Add latest changes from gitlab-org/gitlab@master

11 files changed, 2875 insertions, 3021 deletions

diff --git a/glfm_specification/input/gitlab_flavored_markdown/glfm_internal_extension_examples.md b/glfm_specification/input/gitlab_flavored_markdown/glfm_internal_extensions.md
index 171a8e430d3..d2b94806826 100644
--- a/glfm_specification/input/gitlab_flavored_markdown/glfm_internal_extension_examples.md
+++ b/glfm_specification/input/gitlab_flavored_markdown/glfm_internal_extensions.md
@@ -1,3 +1,4 @@
+<!-- BEGIN TESTS -->
 # GitLab Internal Extension Markdown
 
 ## Audio
@@ -109,3 +110,4 @@ also requires an EE license enabling the `group_wikis` feature:
 .
 <p><a href="group-wikis-test-file">group-wikis-test-file</a></p>
 ````````````````````````````````
+<!-- END TESTS -->
diff --git a/glfm_specification/input/gitlab_flavored_markdown/glfm_intro.md b/glfm_specification/input/gitlab_flavored_markdown/glfm_intro.md
deleted file mode 100644
index b5351bf37de..00000000000
--- a/glfm_specification/input/gitlab_flavored_markdown/glfm_intro.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Introduction
-
-TODO: Write a GitLab-specific version of the GitHub Flavored Markdown intro section.
diff --git a/glfm_specification/input/gitlab_flavored_markdown/glfm_official_specification_examples.md b/glfm_specification/input/gitlab_flavored_markdown/glfm_official_specification.md
index f2b62b1a4ac..e45ae62309d 100644
--- a/glfm_specification/input/gitlab_flavored_markdown/glfm_official_specification_examples.md
+++ b/glfm_specification/input/gitlab_flavored_markdown/glfm_official_specification.md
@@ -1,7 +1,12 @@
+# Introduction
+
+TODO: Write a GitLab-specific version of the GitHub Flavored Markdown intro section.
+
+<!-- BEGIN TESTS -->
 # GitLab Official Specification Markdown
 
 Currently, only some of the GitLab-specific markdown features are
-listed in this section. We will eventually add all
+listed in this section. We may eventually add all
 GitLab-specific features currently listed as supported in the
 [user-facing documentation for GitLab Flavored Markdown](https://docs.gitlab.com/ee/user/markdown.html).
 
@@ -275,3 +280,4 @@ A table of contents can be indented with up to three spaces.
 </nav>
 <h1>Heading 1</h1>
 ````````````````````````````````
+<!-- END TESTS -->
diff --git a/glfm_specification/example_snapshots/examples_index.yml b/glfm_specification/output_example_snapshots/examples_index.yml
index c0739912399..45d10679a71 100644
--- a/glfm_specification/example_snapshots/examples_index.yml
+++ b/glfm_specification/output_example_snapshots/examples_index.yml
@@ -1,2086 +1,2086 @@
 ---
 02_01_00__preliminaries__tabs__001:
-  spec_txt_example_position: 1
+  spec_example_position: 1
   source_specification: commonmark
 02_01_00__preliminaries__tabs__002:
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+  spec_example_position: 2
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+  spec_example_position: 3
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+  spec_example_position: 7
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+  spec_example_position: 8
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   source_specification: commonmark
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   source_specification: commonmark
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+  spec_example_position: 608
   source_specification: commonmark
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   source_specification: commonmark
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+  spec_example_position: 610
   source_specification: commonmark
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+  spec_example_position: 611
   source_specification: commonmark
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   source_specification: commonmark
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   source_specification: commonmark
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   source_specification: commonmark
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   source_specification: commonmark
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   source_specification: commonmark
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+  spec_example_position: 617
   source_specification: commonmark
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+  spec_example_position: 618
   source_specification: commonmark
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+  spec_example_position: 619
   source_specification: commonmark
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+  spec_example_position: 620
   source_specification: commonmark
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-  spec_txt_example_position: 621
+  spec_example_position: 621
   source_specification: github
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-  spec_txt_example_position: 622
+  spec_example_position: 622
   source_specification: github
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-  spec_txt_example_position: 623
+  spec_example_position: 623
   source_specification: github
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-  spec_txt_example_position: 624
+  spec_example_position: 624
   source_specification: github
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-  spec_txt_example_position: 625
+  spec_example_position: 625
   source_specification: github
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-  spec_txt_example_position: 626
+  spec_example_position: 626
   source_specification: github
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-  spec_txt_example_position: 627
+  spec_example_position: 627
   source_specification: github
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-  spec_txt_example_position: 628
+  spec_example_position: 628
   source_specification: github
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-  spec_txt_example_position: 629
+  spec_example_position: 629
   source_specification: github
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-  spec_txt_example_position: 630
+  spec_example_position: 630
   source_specification: github
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-  spec_txt_example_position: 631
+  spec_example_position: 631
   source_specification: github
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-  spec_txt_example_position: 632
+  spec_example_position: 632
   source_specification: commonmark
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-  spec_txt_example_position: 633
+  spec_example_position: 633
   source_specification: commonmark
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-  spec_txt_example_position: 634
+  spec_example_position: 634
   source_specification: commonmark
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+  spec_example_position: 635
   source_specification: commonmark
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+  spec_example_position: 636
   source_specification: commonmark
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-  spec_txt_example_position: 637
+  spec_example_position: 637
   source_specification: commonmark
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-  spec_txt_example_position: 638
+  spec_example_position: 638
   source_specification: commonmark
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-  spec_txt_example_position: 639
+  spec_example_position: 639
   source_specification: commonmark
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-  spec_txt_example_position: 640
+  spec_example_position: 640
   source_specification: commonmark
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+  spec_example_position: 641
   source_specification: commonmark
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+  spec_example_position: 642
   source_specification: commonmark
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+  spec_example_position: 643
   source_specification: commonmark
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-  spec_txt_example_position: 644
+  spec_example_position: 644
   source_specification: commonmark
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+  spec_example_position: 645
   source_specification: commonmark
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+  spec_example_position: 646
   source_specification: commonmark
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-  spec_txt_example_position: 647
+  spec_example_position: 647
   source_specification: commonmark
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+  spec_example_position: 648
   source_specification: commonmark
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+  spec_example_position: 649
   source_specification: commonmark
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-  spec_txt_example_position: 650
+  spec_example_position: 650
   source_specification: commonmark
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-  spec_txt_example_position: 651
+  spec_example_position: 651
   source_specification: commonmark
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-  spec_txt_example_position: 652
+  spec_example_position: 652
   source_specification: commonmark
 06_12_00__inlines__disallowed_raw_html_extension__001:
-  spec_txt_example_position: 653
+  spec_example_position: 653
   source_specification: github
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-  spec_txt_example_position: 654
+  spec_example_position: 654
   source_specification: commonmark
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-  spec_txt_example_position: 655
+  spec_example_position: 655
   source_specification: commonmark
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-  spec_txt_example_position: 656
+  spec_example_position: 656
   source_specification: commonmark
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-  spec_txt_example_position: 657
+  spec_example_position: 657
   source_specification: commonmark
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-  spec_txt_example_position: 658
+  spec_example_position: 658
   source_specification: commonmark
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-  spec_txt_example_position: 659
+  spec_example_position: 659
   source_specification: commonmark
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-  spec_txt_example_position: 660
+  spec_example_position: 660
   source_specification: commonmark
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-  spec_txt_example_position: 661
+  spec_example_position: 661
   source_specification: commonmark
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-  spec_txt_example_position: 662
+  spec_example_position: 662
   source_specification: commonmark
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-  spec_txt_example_position: 663
+  spec_example_position: 663
   source_specification: commonmark
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+  spec_example_position: 664
   source_specification: commonmark
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+  spec_example_position: 665
   source_specification: commonmark
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+  spec_example_position: 666
   source_specification: commonmark
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-  spec_txt_example_position: 667
+  spec_example_position: 667
   source_specification: commonmark
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-  spec_txt_example_position: 668
+  spec_example_position: 668
   source_specification: commonmark
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+  spec_example_position: 669
   source_specification: commonmark
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+  spec_example_position: 670
   source_specification: commonmark
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+  spec_example_position: 671
   source_specification: commonmark
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-  spec_txt_example_position: 672
+  spec_example_position: 672
   source_specification: commonmark
 06_15_00__inlines__textual_content__003:
-  spec_txt_example_position: 673
+  spec_example_position: 673
   source_specification: commonmark
 07_01_00__gitlab_official_specification_markdown__footnotes__001:
-  spec_txt_example_position: 674
+  spec_example_position: 674
   source_specification: gitlab
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-  spec_txt_example_position: 675
+  spec_example_position: 675
   source_specification: gitlab
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-  spec_txt_example_position: 676
+  spec_example_position: 676
   source_specification: gitlab
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-  spec_txt_example_position: 677
+  spec_example_position: 677
   source_specification: gitlab
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-  spec_txt_example_position: 678
+  spec_example_position: 678
   source_specification: gitlab
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-  spec_txt_example_position: 679
+  spec_example_position: 679
   source_specification: gitlab
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-  spec_txt_example_position: 680
+  spec_example_position: 680
   source_specification: gitlab
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-  spec_txt_example_position: 681
+  spec_example_position: 681
   source_specification: gitlab
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-  spec_txt_example_position: 682
+  spec_example_position: 682
   source_specification: gitlab
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-  spec_txt_example_position: 683
+  spec_example_position: 683
   source_specification: gitlab
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-  spec_txt_example_position: 684
+  spec_example_position: 684
   source_specification: gitlab
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-  spec_txt_example_position: 685
+  spec_example_position: 685
   source_specification: gitlab
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-  spec_txt_example_position: 686
+  spec_example_position: 686
   source_specification: gitlab
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-  spec_txt_example_position: 687
+  spec_example_position: 687
   source_specification: gitlab
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+  spec_example_position: 688
   source_specification: gitlab
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-  spec_txt_example_position: 689
+  spec_example_position: 689
   source_specification: gitlab
 08_02_00__gitlab_internal_extension_markdown__video__001:
-  spec_txt_example_position: 690
+  spec_example_position: 690
   source_specification: gitlab
 08_02_00__gitlab_internal_extension_markdown__video__002:
-  spec_txt_example_position: 691
+  spec_example_position: 691
   source_specification: gitlab
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-  spec_txt_example_position: 692
+  spec_example_position: 692
   source_specification: gitlab
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-  spec_txt_example_position: 693
+  spec_example_position: 693
   source_specification: gitlab
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-  spec_txt_example_position: 694
+  spec_example_position: 694
   source_specification: gitlab
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-  spec_txt_example_position: 695
+  spec_example_position: 695
   source_specification: gitlab
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-  spec_txt_example_position: 696
+  spec_example_position: 696
   source_specification: gitlab
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-  spec_txt_example_position: 697
+  spec_example_position: 697
   source_specification: gitlab
diff --git a/glfm_specification/example_snapshots/html.yml b/glfm_specification/output_example_snapshots/html.yml
index ef2ba39f925..ef2ba39f925 100644
--- a/glfm_specification/example_snapshots/html.yml
+++ b/glfm_specification/output_example_snapshots/html.yml
diff --git a/glfm_specification/example_snapshots/markdown.yml b/glfm_specification/output_example_snapshots/markdown.yml
index 867108a6cc5..867108a6cc5 100644
--- a/glfm_specification/example_snapshots/markdown.yml
+++ b/glfm_specification/output_example_snapshots/markdown.yml
diff --git a/glfm_specification/example_snapshots/prosemirror_json.yml b/glfm_specification/output_example_snapshots/prosemirror_json.yml
index de54518a574..de54518a574 100644
--- a/glfm_specification/example_snapshots/prosemirror_json.yml
+++ b/glfm_specification/output_example_snapshots/prosemirror_json.yml
diff --git a/glfm_specification/output/spec.html b/glfm_specification/output_example_snapshots/snapshot_spec.html
index e57cd344618..c78d41e1392 100644
--- a/glfm_specification/output/spec.html
+++ b/glfm_specification/output_example_snapshots/snapshot_spec.html
@@ -3,80 +3,77 @@
 <span id="LC2" class="line" lang="yaml"><span class="na">version</span><span class="pi">:</span> <span class="s">alpha</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<h1 data-sourcepos="6:1-6:14" dir="auto">
-<a id="user-content-introduction" class="anchor" href="#introduction" aria-hidden="true"></a>Introduction</h1>
-<p data-sourcepos="8:1-8:84" dir="auto">TODO: Write a GitLab-specific version of the GitHub Flavored Markdown intro section.</p>
-<h1 data-sourcepos="10:1-10:15" dir="auto">
+<h1 data-sourcepos="5:1-5:15" dir="auto">
 <a id="user-content-preliminaries" class="anchor" href="#preliminaries" aria-hidden="true"></a>Preliminaries</h1>
-<h2 data-sourcepos="12:1-12:23" dir="auto">
+<h2 data-sourcepos="7:1-7:23" dir="auto">
 <a id="user-content-characters-and-lines" class="anchor" href="#characters-and-lines" aria-hidden="true"></a>Characters and lines</h2>
-<p data-sourcepos="14:1-15:9" dir="auto">Any sequence of [characters] is a valid CommonMark
+<p data-sourcepos="9:1-10:9" dir="auto">Any sequence of [characters] is a valid CommonMark
 document.</p>
-<p data-sourcepos="17:1-20:26" dir="auto">A <a href="@">character</a> is a Unicode code point.  Although some
+<p data-sourcepos="12:1-15:26" dir="auto">A <a href="@">character</a> is a Unicode code point.  Although some
 code points (for example, combining accents) do not correspond to
 characters in an intuitive sense, all code points count as characters
 for purposes of this spec.</p>
-<p data-sourcepos="22:1-24:22" dir="auto">This spec does not specify an encoding; it thinks of lines as composed
+<p data-sourcepos="17:1-19:22" dir="auto">This spec does not specify an encoding; it thinks of lines as composed
 of [characters] rather than bytes.  A conforming parser may be limited
 to a certain encoding.</p>
-<p data-sourcepos="26:1-28:50" dir="auto">A <a href="@">line</a> is a sequence of zero or more [characters]
+<p data-sourcepos="21:1-23:50" dir="auto">A <a href="@">line</a> is a sequence of zero or more [characters]
 other than newline (<code>U+000A</code>) or carriage return (<code>U+000D</code>),
 followed by a [line ending] or by the end of file.</p>
-<p data-sourcepos="30:1-32:18" dir="auto">A <a href="@">line ending</a> is a newline (<code>U+000A</code>), a carriage return
+<p data-sourcepos="25:1-27:18" dir="auto">A <a href="@">line ending</a> is a newline (<code>U+000A</code>), a carriage return
 (<code>U+000D</code>) not followed by a newline, or a carriage return and a
 following newline.</p>
-<p data-sourcepos="34:1-35:59" dir="auto">A line containing no characters, or a line containing only spaces
+<p data-sourcepos="29:1-30:59" dir="auto">A line containing no characters, or a line containing only spaces
 (<code>U+0020</code>) or tabs (<code>U+0009</code>), is called a <a href="@">blank line</a>.</p>
-<p data-sourcepos="37:1-37:73" dir="auto">The following definitions of character classes will be used in this spec:</p>
-<p data-sourcepos="39:1-41:52" dir="auto">A <a href="@">whitespace character</a> is a space
+<p data-sourcepos="32:1-32:73" dir="auto">The following definitions of character classes will be used in this spec:</p>
+<p data-sourcepos="34:1-36:52" dir="auto">A <a href="@">whitespace character</a> is a space
 (<code>U+0020</code>), tab (<code>U+0009</code>), newline (<code>U+000A</code>), line tabulation (<code>U+000B</code>),
 form feed (<code>U+000C</code>), or carriage return (<code>U+000D</code>).</p>
-<p data-sourcepos="43:1-44:12" dir="auto"><a href="@">Whitespace</a> is a sequence of one or more [whitespace
+<p data-sourcepos="38:1-39:12" dir="auto"><a href="@">Whitespace</a> is a sequence of one or more [whitespace
 characters].</p>
-<p data-sourcepos="46:1-49:11" dir="auto">A <a href="@">Unicode whitespace character</a> is
+<p data-sourcepos="41:1-44:11" dir="auto">A <a href="@">Unicode whitespace character</a> is
 any code point in the Unicode <code>Zs</code> general category, or a tab (<code>U+0009</code>),
 carriage return (<code>U+000D</code>), newline (<code>U+000A</code>), or form feed
 (<code>U+000C</code>).</p>
-<p data-sourcepos="51:1-52:40" dir="auto"><a href="@">Unicode whitespace</a> is a sequence of one
+<p data-sourcepos="46:1-47:40" dir="auto"><a href="@">Unicode whitespace</a> is a sequence of one
 or more [Unicode whitespace characters].</p>
-<p data-sourcepos="54:1-54:25" dir="auto">A <a href="@">space</a> is <code>U+0020</code>.</p>
-<p data-sourcepos="56:1-57:37" dir="auto">A <a href="@">non-whitespace character</a> is any character
+<p data-sourcepos="49:1-49:25" dir="auto">A <a href="@">space</a> is <code>U+0020</code>.</p>
+<p data-sourcepos="51:1-52:37" dir="auto">A <a href="@">non-whitespace character</a> is any character
 that is not a [whitespace character].</p>
-<p data-sourcepos="59:1-64:38" dir="auto">An <a href="@">ASCII punctuation character</a>
+<p data-sourcepos="54:1-59:38" dir="auto">An <a href="@">ASCII punctuation character</a>
 is <code>!</code>, <code>"</code>, <code>#</code>, <code>$</code>, <code>%</code>, <code>&amp;</code>, <code>'</code>, <code>(</code>, <code>)</code>,
 <code>*</code>, <code>+</code>, <code>,</code>, <code>-</code>, <code>.</code>, <code>/</code> (U+0021–2F),
 <code>:</code>, <code>;</code>, <code>&lt;</code>, <code>=</code>, <code>&gt;</code>, <code>?</code>, <code>@</code> (U+003A–0040),
 <code>[</code>, <code>\</code>, <code>]</code>, <code>^</code>, <code>_</code>, <code>`</code> (U+005B–0060),
 <code>{</code>, <code>|</code>, <code>}</code>, or <code>~</code> (U+007B–007E).</p>
-<p data-sourcepos="66:1-68:76" dir="auto">A <a href="@">punctuation character</a> is an [ASCII
+<p data-sourcepos="61:1-63:76" dir="auto">A <a href="@">punctuation character</a> is an [ASCII
 punctuation character] or anything in
 the general Unicode categories  <code>Pc</code>, <code>Pd</code>, <code>Pe</code>, <code>Pf</code>, <code>Pi</code>, <code>Po</code>, or <code>Ps</code>.</p>
-<h2 data-sourcepos="70:1-70:7" dir="auto">
+<h2 data-sourcepos="65:1-65:7" dir="auto">
 <a id="user-content-tabs" class="anchor" href="#tabs" aria-hidden="true"></a>Tabs</h2>
-<p data-sourcepos="72:1-75:16" dir="auto">Tabs in lines are not expanded to [spaces].  However,
+<p data-sourcepos="67:1-70:16" dir="auto">Tabs in lines are not expanded to [spaces].  However,
 in contexts where whitespace helps to define block structure,
 tabs behave as if they were replaced by spaces with a tab stop
 of 4 characters.</p>
-<p data-sourcepos="77:1-80:8" dir="auto">Thus, for example, a tab can be used instead of four spaces
+<p data-sourcepos="72:1-75:8" dir="auto">Thus, for example, a tab can be used instead of four spaces
 in an indented code block.  (Note, however, that internal
 tabs are passed through as literal tabs, not expanded to
 spaces.)</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="82:1-87:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">→foo→baz→→bim</span>
+<pre data-sourcepos="77:1-82:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">→foo→baz→→bim</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;foo→baz→→bim</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="89:1-94:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  →foo→baz→→bim</span>
+<pre data-sourcepos="84:1-89:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  →foo→baz→→bim</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;foo→baz→→bim</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="96:1-103:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    a→a</span>
+<pre data-sourcepos="91:1-98:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    a→a</span>
 <span id="LC2" class="line" lang="plaintext">    ὐ→a</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;a→a</span>
@@ -84,11 +81,11 @@ spaces.)</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="105:1-107:38" dir="auto">In the following example, a continuation paragraph of a list
+<p data-sourcepos="100:1-102:38" dir="auto">In the following example, a continuation paragraph of a list
 item is indented with a tab; this has exactly the same effect
 as indentation with four spaces would:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="109:1-120:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  - foo</span>
+<pre data-sourcepos="104:1-115:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  - foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">→bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -101,7 +98,7 @@ as indentation with four spaces would:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="122:1-134:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="117:1-129:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">→→bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -114,7 +111,7 @@ as indentation with four spaces would:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="136:1-143:36" dir="auto">Normally the <code>&gt;</code> that begins a block quote may be followed
+<p data-sourcepos="131:1-138:36" dir="auto">Normally the <code>&gt;</code> that begins a block quote may be followed
 optionally by a space, which is not considered part of the
 content.  In the following case <code>&gt;</code> is followed by a tab,
 which is treated as if it were expanded into three spaces.
@@ -123,7 +120,7 @@ delimiter, <code>foo</code> is considered to be indented six spaces
 inside the block quote context, so we get an indented
 code block starting with two spaces.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="145:1-152:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;→→foo</span>
+<pre data-sourcepos="140:1-147:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;→→foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;blockquote&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;  foo</span>
@@ -132,7 +129,7 @@ code block starting with two spaces.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="154:1-163:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-→→foo</span>
+<pre data-sourcepos="149:1-158:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-→→foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
@@ -143,7 +140,7 @@ code block starting with two spaces.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="166:1-173:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    foo</span>
+<pre data-sourcepos="161:1-168:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    foo</span>
 <span id="LC2" class="line" lang="plaintext">→bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;foo</span>
@@ -152,7 +149,7 @@ code block starting with two spaces.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="175:1-191:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> - foo</span>
+<pre data-sourcepos="170:1-186:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> - foo</span>
 <span id="LC2" class="line" lang="plaintext">   - bar</span>
 <span id="LC3" class="line" lang="plaintext">→ - baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -170,36 +167,36 @@ code block starting with two spaces.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="193:1-197:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">#→Foo</span>
+<pre data-sourcepos="188:1-192:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">#→Foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;h1&gt;Foo&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="199:1-203:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*→*→*→</span>
+<pre data-sourcepos="194:1-198:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*→*→*→</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="206:1-206:22" dir="auto">
+<h2 data-sourcepos="201:1-201:22" dir="auto">
 <a id="user-content-insecure-characters" class="anchor" href="#insecure-characters" aria-hidden="true"></a>Insecure characters</h2>
-<p data-sourcepos="208:1-209:42" dir="auto">For security reasons, the Unicode character <code>U+0000</code> must be replaced
+<p data-sourcepos="203:1-204:42" dir="auto">For security reasons, the Unicode character <code>U+0000</code> must be replaced
 with the REPLACEMENT CHARACTER (<code>U+FFFD</code>).</p>
-<h1 data-sourcepos="211:1-211:20" dir="auto">
+<h1 data-sourcepos="206:1-206:20" dir="auto">
 <a id="user-content-blocks-and-inlines" class="anchor" href="#blocks-and-inlines" aria-hidden="true"></a>Blocks and inlines</h1>
-<p data-sourcepos="213:1-218:54" dir="auto">We can think of a document as a sequence of
+<p data-sourcepos="208:1-213:54" dir="auto">We can think of a document as a sequence of
 <a href="@">blocks</a>---structural elements like paragraphs, block
 quotations, lists, headings, rules, and code blocks.  Some blocks (like
 block quotes and list items) contain other blocks; others (like
 headings and paragraphs) contain <a href="@">inline</a> content---text,
 links, emphasized text, images, code spans, and so on.</p>
-<h2 data-sourcepos="220:1-220:13" dir="auto">
+<h2 data-sourcepos="215:1-215:13" dir="auto">
 <a id="user-content-precedence" class="anchor" href="#precedence" aria-hidden="true"></a>Precedence</h2>
-<p data-sourcepos="222:1-224:59" dir="auto">Indicators of block structure always take precedence over indicators
+<p data-sourcepos="217:1-219:59" dir="auto">Indicators of block structure always take precedence over indicators
 of inline structure.  So, for example, the following is a list with
 two items, not a list with one item containing a code span:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="226:1-234:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- `one</span>
+<pre data-sourcepos="221:1-229:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- `one</span>
 <span id="LC2" class="line" lang="plaintext">- two`</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ul&gt;</span>
@@ -208,7 +205,7 @@ two items, not a list with one item containing a code span:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="237:1-244:66" dir="auto">This means that parsing can proceed in two steps:  first, the block
+<p data-sourcepos="232:1-239:66" dir="auto">This means that parsing can proceed in two steps:  first, the block
 structure of the document can be discerned; second, text lines inside
 paragraphs, headings, and other block constructs can be parsed for inline
 structure.  The second step requires information about link reference
@@ -216,24 +213,24 @@ definitions that will be available only at the end of the first
 step.  Note that the first step requires processing lines in sequence,
 but the second can be parallelized, since the inline parsing of
 one block element does not affect the inline parsing of any other.</p>
-<h2 data-sourcepos="246:1-246:35" dir="auto">
+<h2 data-sourcepos="241:1-241:35" dir="auto">
 <a id="user-content-container-blocks-and-leaf-blocks" class="anchor" href="#container-blocks-and-leaf-blocks" aria-hidden="true"></a>Container blocks and leaf blocks</h2>
-<p data-sourcepos="248:1-251:13" dir="auto">We can divide blocks into two types:
+<p data-sourcepos="243:1-246:13" dir="auto">We can divide blocks into two types:
 <a href="@">container blocks</a>,
 which can contain other blocks, and <a href="@">leaf blocks</a>,
 which cannot.</p>
-<h1 data-sourcepos="253:1-253:13" dir="auto">
+<h1 data-sourcepos="248:1-248:13" dir="auto">
 <a id="user-content-leaf-blocks" class="anchor" href="#leaf-blocks" aria-hidden="true"></a>Leaf blocks</h1>
-<p data-sourcepos="255:1-256:18" dir="auto">This section describes the different kinds of leaf block that make up a
+<p data-sourcepos="250:1-251:18" dir="auto">This section describes the different kinds of leaf block that make up a
 Markdown document.</p>
-<h2 data-sourcepos="258:1-258:18" dir="auto">
+<h2 data-sourcepos="253:1-253:18" dir="auto">
 <a id="user-content-thematic-breaks" class="anchor" href="#thematic-breaks" aria-hidden="true"></a>Thematic breaks</h2>
-<p data-sourcepos="260:1-263:20" dir="auto">A line consisting of 0-3 spaces of indentation, followed by a sequence
+<p data-sourcepos="255:1-258:20" dir="auto">A line consisting of 0-3 spaces of indentation, followed by a sequence
 of three or more matching <code>-</code>, <code>_</code>, or <code>*</code> characters, each followed
 optionally by any number of spaces or tabs, forms a
 <a href="@">thematic break</a>.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="265:1-273:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***</span>
+<pre data-sourcepos="260:1-268:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext">___</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -242,22 +239,22 @@ optionally by any number of spaces or tabs, forms a
 <span id="LC7" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="276:1-276:17" dir="auto">Wrong characters:</p>
+<p data-sourcepos="271:1-271:17" dir="auto">Wrong characters:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="278:1-282:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">+++</span>
+<pre data-sourcepos="273:1-277:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">+++</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;+++&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="285:1-289:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">===</span>
+<pre data-sourcepos="280:1-284:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">===</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;===&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="292:1-292:22" dir="auto">Not enough characters:</p>
+<p data-sourcepos="287:1-287:22" dir="auto">Not enough characters:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="294:1-302:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">--</span>
+<pre data-sourcepos="289:1-297:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">--</span>
 <span id="LC2" class="line" lang="plaintext">**</span>
 <span id="LC3" class="line" lang="plaintext">__</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -266,9 +263,9 @@ optionally by any number of spaces or tabs, forms a
 <span id="LC7" class="line" lang="plaintext">__&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="305:1-305:39" dir="auto">One to three spaces indent are allowed:</p>
+<p data-sourcepos="300:1-300:39" dir="auto">One to three spaces indent are allowed:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="307:1-315:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ***</span>
+<pre data-sourcepos="302:1-310:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ***</span>
 <span id="LC2" class="line" lang="plaintext">  ***</span>
 <span id="LC3" class="line" lang="plaintext">   ***</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -277,58 +274,58 @@ optionally by any number of spaces or tabs, forms a
 <span id="LC7" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="318:1-318:24" dir="auto">Four spaces is too many:</p>
+<p data-sourcepos="313:1-313:24" dir="auto">Four spaces is too many:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="320:1-325:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    ***</span>
+<pre data-sourcepos="315:1-320:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    ***</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;***</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="328:1-334:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="323:1-329:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">    ***</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;Foo</span>
 <span id="LC5" class="line" lang="plaintext">***&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="337:1-337:39" dir="auto">More than three characters may be used:</p>
+<p data-sourcepos="332:1-332:39" dir="auto">More than three characters may be used:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="339:1-343:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_____________________________________</span>
+<pre data-sourcepos="334:1-338:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_____________________________________</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="346:1-346:42" dir="auto">Spaces are allowed between the characters:</p>
+<p data-sourcepos="341:1-341:42" dir="auto">Spaces are allowed between the characters:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="348:1-352:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> - - -</span>
+<pre data-sourcepos="343:1-347:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> - - -</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="355:1-359:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> **  * ** * ** * **</span>
+<pre data-sourcepos="350:1-354:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> **  * ** * ** * **</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="362:1-366:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-     -      -      -</span>
+<pre data-sourcepos="357:1-361:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-     -      -      -</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="369:1-369:30" dir="auto">Spaces are allowed at the end:</p>
+<p data-sourcepos="364:1-364:30" dir="auto">Spaces are allowed at the end:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="371:1-375:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- - - -    </span>
+<pre data-sourcepos="366:1-370:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- - - -    </span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="378:1-378:51" dir="auto">However, no other characters may occur in the line:</p>
+<p data-sourcepos="373:1-373:51" dir="auto">However, no other characters may occur in the line:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="380:1-390:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_ _ _ _ a</span>
+<pre data-sourcepos="375:1-385:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_ _ _ _ a</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">a------</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -339,17 +336,17 @@ optionally by any number of spaces or tabs, forms a
 <span id="LC9" class="line" lang="plaintext">&lt;p&gt;---a---&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="393:1-394:33" dir="auto">It is required that all of the [non-whitespace characters] be the same.
+<p data-sourcepos="388:1-389:33" dir="auto">It is required that all of the [non-whitespace characters] be the same.
 So, this is not a thematic break:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="396:1-400:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> *-*</span>
+<pre data-sourcepos="391:1-395:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> *-*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;-&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="403:1-403:56" dir="auto">Thematic breaks do not need blank lines before or after:</p>
+<p data-sourcepos="398:1-398:56" dir="auto">Thematic breaks do not need blank lines before or after:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="405:1-417:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="400:1-412:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext">***</span>
 <span id="LC3" class="line" lang="plaintext">- bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -362,9 +359,9 @@ So, this is not a thematic break:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="420:1-420:42" dir="auto">Thematic breaks can interrupt a paragraph:</p>
+<p data-sourcepos="415:1-415:42" dir="auto">Thematic breaks can interrupt a paragraph:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="422:1-430:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="417:1-425:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">***</span>
 <span id="LC3" class="line" lang="plaintext">bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -373,13 +370,13 @@ So, this is not a thematic break:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;p&gt;bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="433:1-437:71" dir="auto">If a line of dashes that meets the above conditions for being a
+<p data-sourcepos="428:1-432:71" dir="auto">If a line of dashes that meets the above conditions for being a
 thematic break could also be interpreted as the underline of a [setext
 heading], the interpretation as a
 [setext heading] takes precedence. Thus, for example,
 this is a setext heading, not a paragraph followed by a thematic break:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="439:1-446:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="434:1-441:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext">bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -387,10 +384,10 @@ this is a setext heading, not a paragraph followed by a thematic break:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="449:1-450:63" dir="auto">When both a thematic break and a list item are possible
+<p data-sourcepos="444:1-445:63" dir="auto">When both a thematic break and a list item are possible
 interpretations of a line, the thematic break takes precedence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="452:1-464:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* Foo</span>
+<pre data-sourcepos="447:1-459:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* Foo</span>
 <span id="LC2" class="line" lang="plaintext">* * *</span>
 <span id="LC3" class="line" lang="plaintext">* Bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -403,9 +400,9 @@ interpretations of a line, the thematic break takes precedence:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="467:1-467:68" dir="auto">If you want a thematic break in a list item, use a different bullet:</p>
+<p data-sourcepos="462:1-462:68" dir="auto">If you want a thematic break in a list item, use a different bullet:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="469:1-479:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- Foo</span>
+<pre data-sourcepos="464:1-474:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- Foo</span>
 <span id="LC2" class="line" lang="plaintext">- * * *</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ul&gt;</span>
@@ -416,9 +413,9 @@ interpretations of a line, the thematic break takes precedence:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="482:1-482:15" dir="auto">
+<h2 data-sourcepos="477:1-477:15" dir="auto">
 <a id="user-content-atx-headings" class="anchor" href="#atx-headings" aria-hidden="true"></a>ATX headings</h2>
-<p data-sourcepos="484:1-494:35" dir="auto">An <a href="@">ATX heading</a>
+<p data-sourcepos="479:1-489:35" dir="auto">An <a href="@">ATX heading</a>
 consists of a string of characters, parsed as inline content, between an
 opening sequence of 1--6 unescaped <code>#</code> characters and an optional
 closing sequence of any number of unescaped <code>#</code> characters.
@@ -429,9 +426,9 @@ preceded by a [space] and may be followed by spaces only.  The opening
 heading are stripped of leading and trailing spaces before being parsed
 as inline content.  The heading level is equal to the number of <code>#</code>
 characters in the opening sequence.</p>
-<p data-sourcepos="496:1-496:16" dir="auto">Simple headings:</p>
+<p data-sourcepos="491:1-491:16" dir="auto">Simple headings:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="498:1-512:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># foo</span>
+<pre data-sourcepos="493:1-507:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># foo</span>
 <span id="LC2" class="line" lang="plaintext">## foo</span>
 <span id="LC3" class="line" lang="plaintext">### foo</span>
 <span id="LC4" class="line" lang="plaintext">#### foo</span>
@@ -446,14 +443,14 @@ characters in the opening sequence.</p>
 <span id="LC13" class="line" lang="plaintext">&lt;h6&gt;foo&lt;/h6&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="515:1-515:46" dir="auto">More than six <code>#</code> characters is not a heading:</p>
+<p data-sourcepos="510:1-510:46" dir="auto">More than six <code>#</code> characters is not a heading:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="517:1-521:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">####### foo</span>
+<pre data-sourcepos="512:1-516:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">####### foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;####### foo&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="524:1-530:9" dir="auto">At least one space is required between the <code>#</code> characters and the
+<p data-sourcepos="519:1-525:9" dir="auto">At least one space is required between the <code>#</code> characters and the
 heading's contents, unless the heading is empty.  Note that many
 implementations currently do not require the space.  However, the
 space was required by the
@@ -461,7 +458,7 @@ space was required by the
 and it helps prevent things like the following from being parsed as
 headings:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="532:1-539:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">#5 bolt</span>
+<pre data-sourcepos="527:1-534:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">#5 bolt</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">#hashtag</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -469,30 +466,30 @@ headings:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;#hashtag&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="542:1-542:56" dir="auto">This is not a heading, because the first <code>#</code> is escaped:</p>
+<p data-sourcepos="537:1-537:56" dir="auto">This is not a heading, because the first <code>#</code> is escaped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="544:1-548:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\## foo</span>
+<pre data-sourcepos="539:1-543:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\## foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;## foo&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="551:1-551:31" dir="auto">Contents are parsed as inlines:</p>
+<p data-sourcepos="546:1-546:31" dir="auto">Contents are parsed as inlines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="553:1-557:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># foo *bar* \*baz\*</span>
+<pre data-sourcepos="548:1-552:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># foo *bar* \*baz\*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;h1&gt;foo &lt;em&gt;bar&lt;/em&gt; *baz*&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="560:1-560:71" dir="auto">Leading and trailing [whitespace] is ignored in parsing inline content:</p>
+<p data-sourcepos="555:1-555:71" dir="auto">Leading and trailing [whitespace] is ignored in parsing inline content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="562:1-566:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">#                  foo                     </span>
+<pre data-sourcepos="557:1-561:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">#                  foo                     </span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;h1&gt;foo&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="569:1-569:44" dir="auto">One to three spaces indentation are allowed:</p>
+<p data-sourcepos="564:1-564:44" dir="auto">One to three spaces indentation are allowed:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="571:1-579:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ### foo</span>
+<pre data-sourcepos="566:1-574:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ### foo</span>
 <span id="LC2" class="line" lang="plaintext">  ## foo</span>
 <span id="LC3" class="line" lang="plaintext">   # foo</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -501,67 +498,67 @@ headings:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;h1&gt;foo&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="582:1-582:25" dir="auto">Four spaces are too much:</p>
+<p data-sourcepos="577:1-577:25" dir="auto">Four spaces are too much:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="584:1-589:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    # foo</span>
+<pre data-sourcepos="579:1-584:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    # foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;# foo</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="592:1-598:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
+<pre data-sourcepos="587:1-593:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
 <span id="LC2" class="line" lang="plaintext">    # bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo</span>
 <span id="LC5" class="line" lang="plaintext"># bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="601:1-601:49" dir="auto">A closing sequence of <code>#</code> characters is optional:</p>
+<p data-sourcepos="596:1-596:49" dir="auto">A closing sequence of <code>#</code> characters is optional:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="603:1-609:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">## foo ##</span>
+<pre data-sourcepos="598:1-604:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">## foo ##</span>
 <span id="LC2" class="line" lang="plaintext">  ###   bar    ###</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;h2&gt;foo&lt;/h2&gt;</span>
 <span id="LC5" class="line" lang="plaintext">&lt;h3&gt;bar&lt;/h3&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="612:1-612:55" dir="auto">It need not be the same length as the opening sequence:</p>
+<p data-sourcepos="607:1-607:55" dir="auto">It need not be the same length as the opening sequence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="614:1-620:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># foo ##################################</span>
+<pre data-sourcepos="609:1-615:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># foo ##################################</span>
 <span id="LC2" class="line" lang="plaintext">##### foo ##</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;h1&gt;foo&lt;/h1&gt;</span>
 <span id="LC5" class="line" lang="plaintext">&lt;h5&gt;foo&lt;/h5&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="623:1-623:46" dir="auto">Spaces are allowed after the closing sequence:</p>
+<p data-sourcepos="618:1-618:46" dir="auto">Spaces are allowed after the closing sequence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="625:1-629:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo ###     </span>
+<pre data-sourcepos="620:1-624:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo ###     </span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;h3&gt;foo&lt;/h3&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="632:1-634:8" dir="auto">A sequence of <code>#</code> characters with anything but [spaces] following it
+<p data-sourcepos="627:1-629:8" dir="auto">A sequence of <code>#</code> characters with anything but [spaces] following it
 is not a closing sequence, but counts as part of the contents of the
 heading:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="636:1-640:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo ### b</span>
+<pre data-sourcepos="631:1-635:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo ### b</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;h3&gt;foo ### b&lt;/h3&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="643:1-643:49" dir="auto">The closing sequence must be preceded by a space:</p>
+<p data-sourcepos="638:1-638:49" dir="auto">The closing sequence must be preceded by a space:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="645:1-649:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># foo#</span>
+<pre data-sourcepos="640:1-644:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># foo#</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;h1&gt;foo#&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="652:1-653:24" dir="auto">Backslash-escaped <code>#</code> characters do not count as part
+<p data-sourcepos="647:1-648:24" dir="auto">Backslash-escaped <code>#</code> characters do not count as part
 of the closing sequence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="655:1-663:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo \###</span>
+<pre data-sourcepos="650:1-658:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo \###</span>
 <span id="LC2" class="line" lang="plaintext">## foo #\##</span>
 <span id="LC3" class="line" lang="plaintext"># foo \#</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -570,10 +567,10 @@ of the closing sequence:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;h1&gt;foo #&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="666:1-667:41" dir="auto">ATX headings need not be separated from surrounding content by blank
+<p data-sourcepos="661:1-662:41" dir="auto">ATX headings need not be separated from surrounding content by blank
 lines, and they can interrupt paragraphs:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="669:1-677:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">****</span>
+<pre data-sourcepos="664:1-672:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">****</span>
 <span id="LC2" class="line" lang="plaintext">## foo</span>
 <span id="LC3" class="line" lang="plaintext">****</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -583,7 +580,7 @@ lines, and they can interrupt paragraphs:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="680:1-688:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo bar</span>
+<pre data-sourcepos="675:1-683:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo bar</span>
 <span id="LC2" class="line" lang="plaintext"># baz</span>
 <span id="LC3" class="line" lang="plaintext">Bar foo</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -592,9 +589,9 @@ lines, and they can interrupt paragraphs:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;p&gt;Bar foo&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="691:1-691:26" dir="auto">ATX headings can be empty:</p>
+<p data-sourcepos="686:1-686:26" dir="auto">ATX headings can be empty:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="693:1-701:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">## </span>
+<pre data-sourcepos="688:1-696:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">## </span>
 <span id="LC2" class="line" lang="plaintext">#</span>
 <span id="LC3" class="line" lang="plaintext">### ###</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -603,9 +600,9 @@ lines, and they can interrupt paragraphs:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;h3&gt;&lt;/h3&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="704:1-704:18" dir="auto">
+<h2 data-sourcepos="699:1-699:18" dir="auto">
 <a id="user-content-setext-headings" class="anchor" href="#setext-headings" aria-hidden="true"></a>Setext headings</h2>
-<p data-sourcepos="706:1-714:54" dir="auto">A <a href="@">setext heading</a> consists of one or more
+<p data-sourcepos="701:1-709:54" dir="auto">A <a href="@">setext heading</a> consists of one or more
 lines of text, each containing at least one [non-whitespace
 character], with no more than 3 spaces indentation, followed by
 a [setext heading underline].  The lines of text must be such
@@ -614,24 +611,24 @@ they would be interpreted as a paragraph:  they cannot be
 interpretable as a [code fence], [ATX heading][ATX headings],
 [block quote][block quotes], [thematic break][thematic breaks],
 [list item][list items], or [HTML block][HTML blocks].</p>
-<p data-sourcepos="716:1-721:40" dir="auto">A <a href="@">setext heading underline</a> is a sequence of
+<p data-sourcepos="711:1-716:40" dir="auto">A <a href="@">setext heading underline</a> is a sequence of
 <code>=</code> characters or a sequence of <code>-</code> characters, with no more than 3
 spaces indentation and any number of trailing spaces.  If a line
 containing a single <code>-</code> can be interpreted as an
 empty [list items], it should be interpreted this way
 and not as a [setext heading underline].</p>
-<p data-sourcepos="723:1-727:8" dir="auto">The heading is a level 1 heading if <code>=</code> characters are used in
+<p data-sourcepos="718:1-722:8" dir="auto">The heading is a level 1 heading if <code>=</code> characters are used in
 the [setext heading underline], and a level 2 heading if <code>-</code>
 characters are used.  The contents of the heading are the result
 of parsing the preceding lines of text as CommonMark inline
 content.</p>
-<p data-sourcepos="729:1-732:5" dir="auto">In general, a setext heading need not be preceded or followed by a
+<p data-sourcepos="724:1-727:5" dir="auto">In general, a setext heading need not be preceded or followed by a
 blank line.  However, it cannot interrupt a paragraph, so when a
 setext heading comes after a paragraph, a blank line is needed between
 them.</p>
-<p data-sourcepos="734:1-734:16" dir="auto">Simple examples:</p>
+<p data-sourcepos="729:1-729:16" dir="auto">Simple examples:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="736:1-745:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo *bar*</span>
+<pre data-sourcepos="731:1-740:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo *bar*</span>
 <span id="LC2" class="line" lang="plaintext">=========</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">Foo *bar*</span>
@@ -641,9 +638,9 @@ them.</p>
 <span id="LC8" class="line" lang="plaintext">&lt;h2&gt;Foo &lt;em&gt;bar&lt;/em&gt;&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="748:1-748:54" dir="auto">The content of the header may span more than one line:</p>
+<p data-sourcepos="743:1-743:54" dir="auto">The content of the header may span more than one line:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="750:1-757:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo *bar</span>
+<pre data-sourcepos="745:1-752:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo *bar</span>
 <span id="LC2" class="line" lang="plaintext">baz*</span>
 <span id="LC3" class="line" lang="plaintext">====</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -651,12 +648,12 @@ them.</p>
 <span id="LC6" class="line" lang="plaintext">baz&lt;/em&gt;&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="759:1-762:13" dir="auto">The contents are the result of parsing the headings's raw
+<p data-sourcepos="754:1-757:13" dir="auto">The contents are the result of parsing the headings's raw
 content as inlines.  The heading's raw content is formed by
 concatenating the lines and removing initial and final
 [whitespace].</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="764:1-771:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  Foo *bar</span>
+<pre data-sourcepos="759:1-766:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  Foo *bar</span>
 <span id="LC2" class="line" lang="plaintext">baz*→</span>
 <span id="LC3" class="line" lang="plaintext">====</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -664,9 +661,9 @@ concatenating the lines and removing initial and final
 <span id="LC6" class="line" lang="plaintext">baz&lt;/em&gt;&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="774:1-774:34" dir="auto">The underlining can be any length:</p>
+<p data-sourcepos="769:1-769:34" dir="auto">The underlining can be any length:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="776:1-785:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="771:1-780:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">-------------------------</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">Foo</span>
@@ -676,10 +673,10 @@ concatenating the lines and removing initial and final
 <span id="LC8" class="line" lang="plaintext">&lt;h1&gt;Foo&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="788:1-789:33" dir="auto">The heading content can be indented up to three spaces, and need
+<p data-sourcepos="783:1-784:33" dir="auto">The heading content can be indented up to three spaces, and need
 not line up with the underlining:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="791:1-804:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   Foo</span>
+<pre data-sourcepos="786:1-799:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   Foo</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">  Foo</span>
@@ -693,9 +690,9 @@ not line up with the underlining:</p>
 <span id="LC12" class="line" lang="plaintext">&lt;h1&gt;Foo&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="807:1-807:31" dir="auto">Four spaces indent is too much:</p>
+<p data-sourcepos="802:1-802:31" dir="auto">Four spaces indent is too much:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="809:1-822:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    Foo</span>
+<pre data-sourcepos="804:1-817:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    Foo</span>
 <span id="LC2" class="line" lang="plaintext">    ---</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">    Foo</span>
@@ -709,27 +706,27 @@ not line up with the underlining:</p>
 <span id="LC12" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="825:1-826:25" dir="auto">The setext heading underline can be indented up to three spaces, and
+<p data-sourcepos="820:1-821:25" dir="auto">The setext heading underline can be indented up to three spaces, and
 may have trailing spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="828:1-833:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="823:1-828:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">   ----      </span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;h2&gt;Foo&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="836:1-836:24" dir="auto">Four spaces is too much:</p>
+<p data-sourcepos="831:1-831:24" dir="auto">Four spaces is too much:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="838:1-844:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="833:1-839:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">    ---</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;Foo</span>
 <span id="LC5" class="line" lang="plaintext">---&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="847:1-847:60" dir="auto">The setext heading underline cannot contain internal spaces:</p>
+<p data-sourcepos="842:1-842:60" dir="auto">The setext heading underline cannot contain internal spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="849:1-860:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="844:1-855:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">= =</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">Foo</span>
@@ -741,26 +738,26 @@ may have trailing spaces:</p>
 <span id="LC10" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="863:1-863:62" dir="auto">Trailing spaces in the content line do not cause a line break:</p>
+<p data-sourcepos="858:1-858:62" dir="auto">Trailing spaces in the content line do not cause a line break:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="865:1-870:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo  </span>
+<pre data-sourcepos="860:1-865:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo  </span>
 <span id="LC2" class="line" lang="plaintext">-----</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;h2&gt;Foo&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="873:1-873:32" dir="auto">Nor does a backslash at the end:</p>
+<p data-sourcepos="868:1-868:32" dir="auto">Nor does a backslash at the end:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="875:1-880:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo\</span>
+<pre data-sourcepos="870:1-875:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo\</span>
 <span id="LC2" class="line" lang="plaintext">----</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;h2&gt;Foo\&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="883:1-884:66" dir="auto">Since indicators of block structure take precedence over
+<p data-sourcepos="878:1-879:66" dir="auto">Since indicators of block structure take precedence over
 indicators of inline structure, the following are setext headings:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="886:1-899:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`Foo</span>
+<pre data-sourcepos="881:1-894:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`Foo</span>
 <span id="LC2" class="line" lang="plaintext">----</span>
 <span id="LC3" class="line" lang="plaintext">`</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -774,10 +771,10 @@ indicators of inline structure, the following are setext headings:</p>
 <span id="LC12" class="line" lang="plaintext">&lt;p&gt;of dashes&amp;quot;/&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="902:1-903:36" dir="auto">The setext heading underline cannot be a [lazy continuation
+<p data-sourcepos="897:1-898:36" dir="auto">The setext heading underline cannot be a [lazy continuation
 line] in a list item or block quote:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="905:1-913:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; Foo</span>
+<pre data-sourcepos="900:1-908:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; Foo</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -787,7 +784,7 @@ line] in a list item or block quote:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="916:1-926:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
+<pre data-sourcepos="911:1-921:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext">===</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -799,7 +796,7 @@ line] in a list item or block quote:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="929:1-937:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- Foo</span>
+<pre data-sourcepos="924:1-932:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- Foo</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ul&gt;</span>
@@ -808,11 +805,11 @@ line] in a list item or block quote:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="940:1-942:25" dir="auto">A blank line is needed between a paragraph and a following
+<p data-sourcepos="935:1-937:25" dir="auto">A blank line is needed between a paragraph and a following
 setext heading, since otherwise the paragraph becomes part
 of the heading's content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="944:1-951:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="939:1-946:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">Bar</span>
 <span id="LC3" class="line" lang="plaintext">---</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -820,10 +817,10 @@ of the heading's content:</p>
 <span id="LC6" class="line" lang="plaintext">Bar&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="954:1-955:16" dir="auto">But in general a blank line is not required before or after
+<p data-sourcepos="949:1-950:16" dir="auto">But in general a blank line is not required before or after
 setext headings:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="957:1-969:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">---</span>
+<pre data-sourcepos="952:1-964:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">---</span>
 <span id="LC2" class="line" lang="plaintext">Foo</span>
 <span id="LC3" class="line" lang="plaintext">---</span>
 <span id="LC4" class="line" lang="plaintext">Bar</span>
@@ -836,19 +833,19 @@ setext headings:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;p&gt;Baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="972:1-972:32" dir="auto">Setext headings cannot be empty:</p>
+<p data-sourcepos="967:1-967:32" dir="auto">Setext headings cannot be empty:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="974:1-979:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"></span>
+<pre data-sourcepos="969:1-974:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"></span>
 <span id="LC2" class="line" lang="plaintext">====</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;====&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="982:1-984:55" dir="auto">Setext heading text lines must not be interpretable as block
+<p data-sourcepos="977:1-979:55" dir="auto">Setext heading text lines must not be interpretable as block
 constructs other than paragraphs.  So, the line of dashes
 in these examples gets interpreted as a thematic break:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="986:1-992:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">---</span>
+<pre data-sourcepos="981:1-987:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">---</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;hr /&gt;</span>
@@ -856,7 +853,7 @@ in these examples gets interpreted as a thematic break:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="995:1-1003:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="990:1-998:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext">-----</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ul&gt;</span>
@@ -866,7 +863,7 @@ in these examples gets interpreted as a thematic break:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1006:1-1013:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    foo</span>
+<pre data-sourcepos="1001:1-1008:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    foo</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;foo</span>
@@ -875,7 +872,7 @@ in these examples gets interpreted as a thematic break:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1016:1-1024:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
+<pre data-sourcepos="1011:1-1019:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">-----</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -884,38 +881,38 @@ in these examples gets interpreted as a thematic break:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1027:1-1028:22" dir="auto">If you want a heading with <code>&gt; foo</code> as its literal text, you can
+<p data-sourcepos="1022:1-1023:22" dir="auto">If you want a heading with <code>&gt; foo</code> as its literal text, you can
 use backslash escapes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1030:1-1035:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\&gt; foo</span>
+<pre data-sourcepos="1025:1-1030:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">------</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;h2&gt;&amp;gt; foo&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1038:1-1040:48" dir="auto"><strong>Compatibility note:</strong>  Most existing Markdown implementations
+<p data-sourcepos="1033:1-1035:48" dir="auto"><strong>Compatibility note:</strong>  Most existing Markdown implementations
 do not allow the text of setext headings to span multiple lines.
 But there is no consensus about how to interpret</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1042:1-1047:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">Foo</span>
+<pre data-sourcepos="1037:1-1042:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">Foo</span>
 <span id="LC2" class="line" lang="markdown"><span class="gh">bar</span></span>
 <span id="LC3" class="line" lang="markdown"><span class="gh">---</span></span>
 <span id="LC4" class="line" lang="markdown">baz</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1049:1-1049:44" dir="auto">One can find four different interpretations:</p>
-<ol data-sourcepos="1051:1-1055:0" dir="auto">
-<li data-sourcepos="1051:1-1051:50">paragraph "Foo", heading "bar", paragraph "baz"</li>
-<li data-sourcepos="1052:1-1052:55">paragraph "Foo bar", thematic break, paragraph "baz"</li>
-<li data-sourcepos="1053:1-1053:30">paragraph "Foo bar --- baz"</li>
-<li data-sourcepos="1054:1-1055:0">heading "Foo bar", paragraph "baz"</li>
+<p data-sourcepos="1044:1-1044:44" dir="auto">One can find four different interpretations:</p>
+<ol data-sourcepos="1046:1-1050:0" dir="auto">
+<li data-sourcepos="1046:1-1046:50">paragraph "Foo", heading "bar", paragraph "baz"</li>
+<li data-sourcepos="1047:1-1047:55">paragraph "Foo bar", thematic break, paragraph "baz"</li>
+<li data-sourcepos="1048:1-1048:30">paragraph "Foo bar --- baz"</li>
+<li data-sourcepos="1049:1-1050:0">heading "Foo bar", paragraph "baz"</li>
 </ol>
-<p data-sourcepos="1056:1-1059:43" dir="auto">We find interpretation 4 most natural, and interpretation 4
+<p data-sourcepos="1051:1-1054:43" dir="auto">We find interpretation 4 most natural, and interpretation 4
 increases the expressive power of CommonMark, by allowing
 multiline headings.  Authors who want interpretation 1 can
 put a blank line after the first paragraph:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1061:1-1071:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="1056:1-1066:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">bar</span>
 <span id="LC4" class="line" lang="plaintext">---</span>
@@ -926,10 +923,10 @@ put a blank line after the first paragraph:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;p&gt;baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1074:1-1075:19" dir="auto">Authors who want interpretation 2 can put blank lines around
+<p data-sourcepos="1069:1-1070:19" dir="auto">Authors who want interpretation 2 can put blank lines around
 the thematic break,</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1077:1-1089:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="1072:1-1084:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">---</span>
@@ -942,10 +939,10 @@ the thematic break,</p>
 <span id="LC11" class="line" lang="plaintext">&lt;p&gt;baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1092:1-1093:19" dir="auto">or use a thematic break that cannot count as a [setext heading
+<p data-sourcepos="1087:1-1088:19" dir="auto">or use a thematic break that cannot count as a [setext heading
 underline], such as</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1095:1-1105:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="1090:1-1100:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext">* * *</span>
 <span id="LC4" class="line" lang="plaintext">baz</span>
@@ -956,9 +953,9 @@ underline], such as</p>
 <span id="LC9" class="line" lang="plaintext">&lt;p&gt;baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1108:1-1108:60" dir="auto">Authors who want interpretation 3 can use backslash escapes:</p>
+<p data-sourcepos="1103:1-1103:60" dir="auto">Authors who want interpretation 3 can use backslash escapes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1110:1-1120:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="1105:1-1115:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext">\---</span>
 <span id="LC4" class="line" lang="plaintext">baz</span>
@@ -969,21 +966,21 @@ underline], such as</p>
 <span id="LC9" class="line" lang="plaintext">baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="1123:1-1123:23" dir="auto">
+<h2 data-sourcepos="1118:1-1118:23" dir="auto">
 <a id="user-content-indented-code-blocks" class="anchor" href="#indented-code-blocks" aria-hidden="true"></a>Indented code blocks</h2>
-<p data-sourcepos="1125:1-1131:44" dir="auto">An <a href="@">indented code block</a> is composed of one or more
+<p data-sourcepos="1120:1-1126:44" dir="auto">An <a href="@">indented code block</a> is composed of one or more
 [indented chunks] separated by blank lines.
 An <a href="@">indented chunk</a> is a sequence of non-blank lines,
 each indented four or more spaces. The contents of the code block are
 the literal contents of the lines, including trailing
 [line endings], minus four spaces of indentation.
 An indented code block has no [info string].</p>
-<p data-sourcepos="1133:1-1136:11" dir="auto">An indented code block cannot interrupt a paragraph, so there must be
+<p data-sourcepos="1128:1-1131:11" dir="auto">An indented code block cannot interrupt a paragraph, so there must be
 a blank line between a paragraph and a following indented code block.
 (A blank line is not needed, however, between a code block and a following
 paragraph.)</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1138:1-1145:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    a simple</span>
+<pre data-sourcepos="1133:1-1140:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    a simple</span>
 <span id="LC2" class="line" lang="plaintext">      indented code block</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;a simple</span>
@@ -991,11 +988,11 @@ paragraph.)</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1148:1-1150:65" dir="auto">If there is any ambiguity between an interpretation of indentation
+<p data-sourcepos="1143:1-1145:65" dir="auto">If there is any ambiguity between an interpretation of indentation
 as a code block and as indicating that material belongs to a [list
 item][list items], the list item interpretation takes precedence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1152:1-1163:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  - foo</span>
+<pre data-sourcepos="1147:1-1158:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  - foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">    bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1008,7 +1005,7 @@ item][list items], the list item interpretation takes precedence:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1166:1-1179:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.  foo</span>
+<pre data-sourcepos="1161:1-1174:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.  foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">    - bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1022,10 +1019,10 @@ item][list items], the list item interpretation takes precedence:</p>
 <span id="LC12" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1183:1-1184:12" dir="auto">The contents of a code block are literal text, and do not get parsed
+<p data-sourcepos="1178:1-1179:12" dir="auto">The contents of a code block are literal text, and do not get parsed
 as Markdown:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1186:1-1197:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    &lt;a/&gt;</span>
+<pre data-sourcepos="1181:1-1192:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    &lt;a/&gt;</span>
 <span id="LC2" class="line" lang="plaintext">    *hi*</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">    - one</span>
@@ -1037,9 +1034,9 @@ as Markdown:</p>
 <span id="LC10" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1200:1-1200:51" dir="auto">Here we have three chunks separated by blank lines:</p>
+<p data-sourcepos="1195:1-1195:51" dir="auto">Here we have three chunks separated by blank lines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1202:1-1219:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    chunk1</span>
+<pre data-sourcepos="1197:1-1214:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    chunk1</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">    chunk2</span>
 <span id="LC4" class="line" lang="plaintext">  </span>
@@ -1057,10 +1054,10 @@ as Markdown:</p>
 <span id="LC16" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1222:1-1223:24" dir="auto">Any initial spaces beyond four will be included in the content, even
+<p data-sourcepos="1217:1-1218:24" dir="auto">Any initial spaces beyond four will be included in the content, even
 in interior blank lines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1225:1-1234:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    chunk1</span>
+<pre data-sourcepos="1220:1-1229:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    chunk1</span>
 <span id="LC2" class="line" lang="plaintext">      </span>
 <span id="LC3" class="line" lang="plaintext">      chunk2</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1070,10 +1067,10 @@ in interior blank lines:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1237:1-1238:37" dir="auto">An indented code block cannot interrupt a paragraph.  (This
+<p data-sourcepos="1232:1-1233:37" dir="auto">An indented code block cannot interrupt a paragraph.  (This
 allows hanging indents and the like.)</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1240:1-1247:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="1235:1-1242:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">    bar</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1081,11 +1078,11 @@ allows hanging indents and the like.)</p>
 <span id="LC6" class="line" lang="plaintext">bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1250:1-1252:20" dir="auto">However, any non-blank line with fewer than four leading spaces ends
+<p data-sourcepos="1245:1-1247:20" dir="auto">However, any non-blank line with fewer than four leading spaces ends
 the code block immediately.  So a paragraph may occur immediately
 after indented code:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1254:1-1261:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    foo</span>
+<pre data-sourcepos="1249:1-1256:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    foo</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;foo</span>
@@ -1093,10 +1090,10 @@ after indented code:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1264:1-1265:7" dir="auto">And indented code can occur immediately before and after other kinds of
+<p data-sourcepos="1259:1-1260:7" dir="auto">And indented code can occur immediately before and after other kinds of
 blocks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1267:1-1282:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># Heading</span>
+<pre data-sourcepos="1262:1-1277:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># Heading</span>
 <span id="LC2" class="line" lang="plaintext">    foo</span>
 <span id="LC3" class="line" lang="plaintext">Heading</span>
 <span id="LC4" class="line" lang="plaintext">------</span>
@@ -1112,9 +1109,9 @@ blocks:</p>
 <span id="LC14" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1285:1-1285:53" dir="auto">The first line can be indented more than four spaces:</p>
+<p data-sourcepos="1280:1-1280:53" dir="auto">The first line can be indented more than four spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1287:1-1294:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">        foo</span>
+<pre data-sourcepos="1282:1-1289:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">        foo</span>
 <span id="LC2" class="line" lang="plaintext">    bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;    foo</span>
@@ -1122,10 +1119,10 @@ blocks:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1297:1-1298:23" dir="auto">Blank lines preceding or following an indented code block
+<p data-sourcepos="1292:1-1293:23" dir="auto">Blank lines preceding or following an indented code block
 are not included in it:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1300:1-1309:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"></span>
+<pre data-sourcepos="1295:1-1304:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"></span>
 <span id="LC2" class="line" lang="plaintext">    </span>
 <span id="LC3" class="line" lang="plaintext">    foo</span>
 <span id="LC4" class="line" lang="plaintext">    </span>
@@ -1135,29 +1132,29 @@ are not included in it:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1312:1-1312:57" dir="auto">Trailing spaces are included in the code block's content:</p>
+<p data-sourcepos="1307:1-1307:57" dir="auto">Trailing spaces are included in the code block's content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1314:1-1319:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    foo  </span>
+<pre data-sourcepos="1309:1-1314:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    foo  </span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;foo  </span>
 <span id="LC4" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="1323:1-1323:21" dir="auto">
+<h2 data-sourcepos="1318:1-1318:21" dir="auto">
 <a id="user-content-fenced-code-blocks" class="anchor" href="#fenced-code-blocks" aria-hidden="true"></a>Fenced code blocks</h2>
-<p data-sourcepos="1325:1-1329:61" dir="auto">A <a href="@">code fence</a> is a sequence
+<p data-sourcepos="1320:1-1324:61" dir="auto">A <a href="@">code fence</a> is a sequence
 of at least three consecutive backtick characters (<code>`</code>) or
 tildes (<code>~</code>).  (Tildes and backticks cannot be mixed.)
 A <a href="@">fenced code block</a>
 begins with a code fence, indented no more than three spaces.</p>
-<p data-sourcepos="1331:1-1337:34" dir="auto">The line with the opening code fence may optionally contain some text
+<p data-sourcepos="1326:1-1332:34" dir="auto">The line with the opening code fence may optionally contain some text
 following the code fence; this is trimmed of leading and trailing
 whitespace and called the <a href="@">info string</a>. If the [info string] comes
 after a backtick fence, it may not contain any backtick
 characters.  (The reason for this restriction is that otherwise
 some inline code would be incorrectly interpreted as the
 beginning of a fenced code block.)</p>
-<p data-sourcepos="1339:1-1346:43" dir="auto">The content of the code block consists of all subsequent lines, until
+<p data-sourcepos="1334:1-1341:43" dir="auto">The content of the code block consists of all subsequent lines, until
 a closing [code fence] of the same type as the code block
 began with (backticks or tildes), and with at least as many backticks
 or tildes as the opening code fence.  If the leading code fence is
@@ -1165,7 +1162,7 @@ indented N spaces, then up to N spaces of indentation are removed from
 each line of the content (if present).  (If a content line is not
 indented, it is preserved unchanged.  If it is indented less than N
 spaces, all of the indentation is removed.)</p>
-<p data-sourcepos="1348:1-1356:25" dir="auto">The closing code fence may be indented up to three spaces, and may be
+<p data-sourcepos="1343:1-1351:25" dir="auto">The closing code fence may be indented up to three spaces, and may be
 followed only by spaces, which are ignored.  If the end of the
 containing block (or document) is reached and no closing code fence
 has been found, the code block contains all of the lines after the
@@ -1174,16 +1171,16 @@ document).  (An alternative spec would require backtracking in the
 event that a closing code fence is not found.  But this makes parsing
 much less efficient, and there seems to be no real down side to the
 behavior described here.)</p>
-<p data-sourcepos="1358:1-1359:36" dir="auto">A fenced code block may interrupt a paragraph, and does not require
+<p data-sourcepos="1353:1-1354:36" dir="auto">A fenced code block may interrupt a paragraph, and does not require
 a blank line either before or after.</p>
-<p data-sourcepos="1361:1-1365:42" dir="auto">The content of a code fence is treated as literal text, not parsed
+<p data-sourcepos="1356:1-1360:42" dir="auto">The content of a code fence is treated as literal text, not parsed
 as inlines.  The first word of the [info string] is typically used to
 specify the language of the code sample, and rendered in the <code>class</code>
 attribute of the <code>code</code> tag.  However, this spec does not mandate any
 particular treatment of the [info string].</p>
-<p data-sourcepos="1367:1-1367:40" dir="auto">Here is a simple example with backticks:</p>
+<p data-sourcepos="1362:1-1362:40" dir="auto">Here is a simple example with backticks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1369:1-1378:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="1364:1-1373:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext">&lt;</span>
 <span id="LC3" class="line" lang="plaintext"> &gt;</span>
 <span id="LC4" class="line" lang="plaintext">```</span>
@@ -1193,9 +1190,9 @@ particular treatment of the [info string].</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1381:1-1381:12" dir="auto">With tildes:</p>
+<p data-sourcepos="1376:1-1376:12" dir="auto">With tildes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1383:1-1392:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~</span>
+<pre data-sourcepos="1378:1-1387:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~</span>
 <span id="LC2" class="line" lang="plaintext">&lt;</span>
 <span id="LC3" class="line" lang="plaintext"> &gt;</span>
 <span id="LC4" class="line" lang="plaintext">~~~</span>
@@ -1205,19 +1202,19 @@ particular treatment of the [info string].</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1394:1-1394:41" dir="auto">Fewer than three backticks is not enough:</p>
+<p data-sourcepos="1389:1-1389:41" dir="auto">Fewer than three backticks is not enough:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1396:1-1402:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``</span>
+<pre data-sourcepos="1391:1-1397:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">``</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;foo&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1404:1-1405:6" dir="auto">The closing code fence must use the same character as the opening
+<p data-sourcepos="1399:1-1400:6" dir="auto">The closing code fence must use the same character as the opening
 fence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1407:1-1416:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="1402:1-1411:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">~~~</span>
 <span id="LC4" class="line" lang="plaintext">```</span>
@@ -1228,7 +1225,7 @@ fence:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1419:1-1428:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~</span>
+<pre data-sourcepos="1414:1-1423:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">```</span>
 <span id="LC4" class="line" lang="plaintext">~~~</span>
@@ -1238,9 +1235,9 @@ fence:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1431:1-1431:69" dir="auto">The closing code fence must be at least as long as the opening fence:</p>
+<p data-sourcepos="1426:1-1426:69" dir="auto">The closing code fence must be at least as long as the opening fence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1433:1-1442:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">````</span>
+<pre data-sourcepos="1428:1-1437:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">````</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">```</span>
 <span id="LC4" class="line" lang="plaintext">``````</span>
@@ -1251,7 +1248,7 @@ fence:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1445:1-1454:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~~</span>
+<pre data-sourcepos="1440:1-1449:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~~</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">~~~</span>
 <span id="LC4" class="line" lang="plaintext">~~~~</span>
@@ -1261,16 +1258,16 @@ fence:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1457:1-1458:74" dir="auto">Unclosed code blocks are closed by the end of the document
+<p data-sourcepos="1452:1-1453:74" dir="auto">Unclosed code blocks are closed by the end of the document
 (or the enclosing [block quote][block quotes] or [list item][list items]):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1460:1-1464:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="1455:1-1459:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1467:1-1477:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`````</span>
+<pre data-sourcepos="1462:1-1472:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`````</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">```</span>
 <span id="LC4" class="line" lang="plaintext">aaa</span>
@@ -1282,7 +1279,7 @@ fence:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1480:1-1491:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; ```</span>
+<pre data-sourcepos="1475:1-1486:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; ```</span>
 <span id="LC2" class="line" lang="plaintext">&gt; aaa</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">bbb</span>
@@ -1294,9 +1291,9 @@ fence:</p>
 <span id="LC10" class="line" lang="plaintext">&lt;p&gt;bbb&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1494:1-1494:53" dir="auto">A code block can have all empty lines as its content:</p>
+<p data-sourcepos="1489:1-1489:53" dir="auto">A code block can have all empty lines as its content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1496:1-1505:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="1491:1-1500:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  </span>
 <span id="LC4" class="line" lang="plaintext">```</span>
@@ -1306,19 +1303,19 @@ fence:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1508:1-1508:26" dir="auto">A code block can be empty:</p>
+<p data-sourcepos="1503:1-1503:26" dir="auto">A code block can be empty:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1510:1-1515:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="1505:1-1510:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext">```</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1518:1-1520:11" dir="auto">Fences can be indented.  If the opening fence is indented,
+<p data-sourcepos="1513:1-1515:11" dir="auto">Fences can be indented.  If the opening fence is indented,
 content lines will have equivalent opening indentation removed,
 if present:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1522:1-1531:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ```</span>
+<pre data-sourcepos="1517:1-1526:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ```</span>
 <span id="LC2" class="line" lang="plaintext"> aaa</span>
 <span id="LC3" class="line" lang="plaintext">aaa</span>
 <span id="LC4" class="line" lang="plaintext">```</span>
@@ -1329,7 +1326,7 @@ if present:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1534:1-1545:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  ```</span>
+<pre data-sourcepos="1529:1-1540:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  ```</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">  aaa</span>
 <span id="LC4" class="line" lang="plaintext">aaa</span>
@@ -1342,7 +1339,7 @@ if present:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1548:1-1559:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   ```</span>
+<pre data-sourcepos="1543:1-1554:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   ```</span>
 <span id="LC2" class="line" lang="plaintext">   aaa</span>
 <span id="LC3" class="line" lang="plaintext">    aaa</span>
 <span id="LC4" class="line" lang="plaintext">  aaa</span>
@@ -1354,9 +1351,9 @@ if present:</p>
 <span id="LC10" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1562:1-1562:56" dir="auto">Four spaces indentation produces an indented code block:</p>
+<p data-sourcepos="1557:1-1557:56" dir="auto">Four spaces indentation produces an indented code block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1564:1-1573:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    ```</span>
+<pre data-sourcepos="1559:1-1568:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    ```</span>
 <span id="LC2" class="line" lang="plaintext">    aaa</span>
 <span id="LC3" class="line" lang="plaintext">    ```</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1366,10 +1363,10 @@ if present:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1576:1-1577:41" dir="auto">Closing fences may be indented by 0-3 spaces, and their indentation
+<p data-sourcepos="1571:1-1572:41" dir="auto">Closing fences may be indented by 0-3 spaces, and their indentation
 need not match that of the opening fence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1579:1-1586:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="1574:1-1581:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">  ```</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1378,7 +1375,7 @@ need not match that of the opening fence:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1589:1-1596:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   ```</span>
+<pre data-sourcepos="1584:1-1591:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   ```</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">  ```</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1386,9 +1383,9 @@ need not match that of the opening fence:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1599:1-1599:61" dir="auto">This is not a closing fence, because it is indented 4 spaces:</p>
+<p data-sourcepos="1594:1-1594:61" dir="auto">This is not a closing fence, because it is indented 4 spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1601:1-1609:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="1596:1-1604:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">    ```</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1397,9 +1394,9 @@ need not match that of the opening fence:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1613:1-1613:65" dir="auto">Code fences (opening and closing) cannot contain internal spaces:</p>
+<p data-sourcepos="1608:1-1608:65" dir="auto">Code fences (opening and closing) cannot contain internal spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1615:1-1621:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``` ```</span>
+<pre data-sourcepos="1610:1-1616:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``` ```</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt; &lt;/code&gt;</span>
@@ -1407,7 +1404,7 @@ need not match that of the opening fence:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1624:1-1632:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~~~~</span>
+<pre data-sourcepos="1619:1-1627:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~~~~</span>
 <span id="LC2" class="line" lang="plaintext">aaa</span>
 <span id="LC3" class="line" lang="plaintext">~~~ ~~</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1416,10 +1413,10 @@ need not match that of the opening fence:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1635:1-1636:53" dir="auto">Fenced code blocks can interrupt paragraphs, and can be followed
+<p data-sourcepos="1630:1-1631:53" dir="auto">Fenced code blocks can interrupt paragraphs, and can be followed
 directly by paragraphs, without a blank line between:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1638:1-1649:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
+<pre data-sourcepos="1633:1-1644:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
 <span id="LC2" class="line" lang="plaintext">```</span>
 <span id="LC3" class="line" lang="plaintext">bar</span>
 <span id="LC4" class="line" lang="plaintext">```</span>
@@ -1431,10 +1428,10 @@ directly by paragraphs, without a blank line between:</p>
 <span id="LC10" class="line" lang="plaintext">&lt;p&gt;baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1652:1-1653:34" dir="auto">Other blocks can also occur before and after fenced code blocks
+<p data-sourcepos="1647:1-1648:34" dir="auto">Other blocks can also occur before and after fenced code blocks
 without an intervening blank line:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1655:1-1667:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
+<pre data-sourcepos="1650:1-1662:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext">~~~</span>
 <span id="LC4" class="line" lang="plaintext">bar</span>
@@ -1447,14 +1444,14 @@ without an intervening blank line:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;h1&gt;baz&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1670:1-1675:45" dir="auto">An [info string] can be provided after the opening code fence.
+<p data-sourcepos="1665:1-1670:45" dir="auto">An [info string] can be provided after the opening code fence.
 Although this spec doesn't mandate any particular treatment of
 the info string, the first word is typically used to specify
 the language of the code block. In HTML output, the language is
 normally indicated by adding a class to the <code>code</code> element consisting
 of <code>language-</code> followed by the language name.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1677:1-1688:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```ruby</span>
+<pre data-sourcepos="1672:1-1683:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```ruby</span>
 <span id="LC2" class="line" lang="plaintext">def foo(x)</span>
 <span id="LC3" class="line" lang="plaintext">  return 3</span>
 <span id="LC4" class="line" lang="plaintext">end</span>
@@ -1467,7 +1464,7 @@ of <code>language-</code> followed by the language name.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1691:1-1702:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~~    ruby startline=3 $%@#$</span>
+<pre data-sourcepos="1686:1-1697:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~~    ruby startline=3 $%@#$</span>
 <span id="LC2" class="line" lang="plaintext">def foo(x)</span>
 <span id="LC3" class="line" lang="plaintext">  return 3</span>
 <span id="LC4" class="line" lang="plaintext">end</span>
@@ -1480,24 +1477,24 @@ of <code>language-</code> followed by the language name.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1705:1-1710:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">````;</span>
+<pre data-sourcepos="1700:1-1705:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">````;</span>
 <span id="LC2" class="line" lang="plaintext">````</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code class="language-;"&gt;&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1713:1-1713:65" dir="auto">[Info strings] for backtick code blocks cannot contain backticks:</p>
+<p data-sourcepos="1708:1-1708:65" dir="auto">[Info strings] for backtick code blocks cannot contain backticks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1715:1-1721:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``` aa ```</span>
+<pre data-sourcepos="1710:1-1716:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``` aa ```</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;aa&lt;/code&gt;</span>
 <span id="LC5" class="line" lang="plaintext">foo&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1724:1-1724:70" dir="auto">[Info strings] for tilde code blocks can contain backticks and tildes:</p>
+<p data-sourcepos="1719:1-1719:70" dir="auto">[Info strings] for tilde code blocks can contain backticks and tildes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1726:1-1733:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~ aa ``` ~~~</span>
+<pre data-sourcepos="1721:1-1728:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~ aa ``` ~~~</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">~~~</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1505,9 +1502,9 @@ of <code>language-</code> followed by the language name.</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1736:1-1736:47" dir="auto">Closing code fences cannot have [info strings]:</p>
+<p data-sourcepos="1731:1-1731:47" dir="auto">Closing code fences cannot have [info strings]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1738:1-1745:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="1733:1-1740:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext">``` aaa</span>
 <span id="LC3" class="line" lang="plaintext">```</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1515,11 +1512,11 @@ of <code>language-</code> followed by the language name.</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="1749:1-1749:14" dir="auto">
+<h2 data-sourcepos="1744:1-1744:14" dir="auto">
 <a id="user-content-html-blocks" class="anchor" href="#html-blocks" aria-hidden="true"></a>HTML blocks</h2>
-<p data-sourcepos="1751:1-1752:53" dir="auto">An <a href="@">HTML block</a> is a group of lines that is treated
+<p data-sourcepos="1746:1-1747:53" dir="auto">An <a href="@">HTML block</a> is a group of lines that is treated
 as raw HTML (and will not be escaped in HTML output).</p>
-<p data-sourcepos="1754:1-1762:50" dir="auto">There are seven kinds of [HTML block], which can be defined by their
+<p data-sourcepos="1749:1-1757:50" dir="auto">There are seven kinds of [HTML block], which can be defined by their
 start and end conditions.  The block begins with a line that meets a
 <a href="@">start condition</a> (after up to three spaces optional indentation).
 It ends with the first subsequent line that meets a matching <a href="@">end
@@ -1528,35 +1525,35 @@ the <a href="#container-blocks">container block</a> containing the current HTML
 block, if no line is encountered that meets the [end condition].  If
 the first line meets both the [start condition] and the [end
 condition], the block will contain just that line.</p>
-<ol data-sourcepos="1764:1-1805:0" dir="auto">
-<li data-sourcepos="1764:1-1770:0">
-<p data-sourcepos="1764:5-1769:30"><strong>Start condition:</strong>  line begins with the string <code>&lt;script</code>,
+<ol data-sourcepos="1759:1-1800:0" dir="auto">
+<li data-sourcepos="1759:1-1765:0">
+<p data-sourcepos="1759:5-1764:30"><strong>Start condition:</strong>  line begins with the string <code>&lt;script</code>,
 <code>&lt;pre</code>, or <code>&lt;style</code> (case-insensitive), followed by whitespace,
 the string <code>&gt;</code>, or the end of the line.<br>
 <strong>End condition:</strong>  line contains an end tag
 <code>&lt;/script&gt;</code>, <code>&lt;/pre&gt;</code>, or <code>&lt;/style&gt;</code> (case-insensitive; it
 need not match the start tag).</p>
 </li>
-<li data-sourcepos="1771:1-1773:0">
-<p data-sourcepos="1771:5-1772:51"><strong>Start condition:</strong> line begins with the string <code>&lt;!--</code>.<br>
+<li data-sourcepos="1766:1-1768:0">
+<p data-sourcepos="1766:5-1767:51"><strong>Start condition:</strong> line begins with the string <code>&lt;!--</code>.<br>
 <strong>End condition:</strong>  line contains the string <code>--&gt;</code>.</p>
 </li>
-<li data-sourcepos="1774:1-1776:0">
-<p data-sourcepos="1774:5-1775:49"><strong>Start condition:</strong> line begins with the string <code>&lt;?</code>.<br>
+<li data-sourcepos="1769:1-1771:0">
+<p data-sourcepos="1769:5-1770:49"><strong>Start condition:</strong> line begins with the string <code>&lt;?</code>.<br>
 <strong>End condition:</strong> line contains the string <code>?&gt;</code>.</p>
 </li>
-<li data-sourcepos="1777:1-1780:0">
-<p data-sourcepos="1777:5-1779:51"><strong>Start condition:</strong> line begins with the string <code>&lt;!</code>
+<li data-sourcepos="1772:1-1775:0">
+<p data-sourcepos="1772:5-1774:51"><strong>Start condition:</strong> line begins with the string <code>&lt;!</code>
 followed by an uppercase ASCII letter.<br>
 <strong>End condition:</strong> line contains the character <code>&gt;</code>.</p>
 </li>
-<li data-sourcepos="1781:1-1784:0">
-<p data-sourcepos="1781:5-1783:50"><strong>Start condition:</strong>  line begins with the string
+<li data-sourcepos="1776:1-1779:0">
+<p data-sourcepos="1776:5-1778:50"><strong>Start condition:</strong>  line begins with the string
 <code>&lt;![CDATA[</code>.<br>
 <strong>End condition:</strong> line contains the string <code>]]&gt;</code>.</p>
 </li>
-<li data-sourcepos="1785:1-1799:0">
-<p data-sourcepos="1785:5-1798:54"><strong>Start condition:</strong> line begins the string <code>&lt;</code> or <code>&lt;/</code>
+<li data-sourcepos="1780:1-1794:0">
+<p data-sourcepos="1780:5-1793:54"><strong>Start condition:</strong> line begins the string <code>&lt;</code> or <code>&lt;/</code>
 followed by one of the strings (case-insensitive) <code>address</code>,
 <code>article</code>, <code>aside</code>, <code>base</code>, <code>basefont</code>, <code>blockquote</code>, <code>body</code>,
 <code>caption</code>, <code>center</code>, <code>col</code>, <code>colgroup</code>, <code>dd</code>, <code>details</code>, <code>dialog</code>,
@@ -1571,25 +1568,25 @@ by [whitespace], the end of the line, the string <code>&gt;</code>, or
 the string <code>/&gt;</code>.<br>
 <strong>End condition:</strong> line is followed by a [blank line].</p>
 </li>
-<li data-sourcepos="1800:1-1805:0">
-<p data-sourcepos="1800:5-1804:54"><strong>Start condition:</strong>  line begins with a complete [open tag]
+<li data-sourcepos="1795:1-1800:0">
+<p data-sourcepos="1795:5-1799:54"><strong>Start condition:</strong>  line begins with a complete [open tag]
 (with any [tag name] other than <code>script</code>,
 <code>style</code>, or <code>pre</code>) or a complete [closing tag],
 followed only by [whitespace] or the end of the line.<br>
 <strong>End condition:</strong> line is followed by a [blank line].</p>
 </li>
 </ol>
-<p data-sourcepos="1806:1-1811:19" dir="auto">HTML blocks continue until they are closed by their appropriate
+<p data-sourcepos="1801:1-1806:19" dir="auto">HTML blocks continue until they are closed by their appropriate
 [end condition], or the last line of the document or other <a href="#container-blocks">container
 block</a>.  This means any HTML <strong>within an HTML
 block</strong> that might otherwise be recognised as a start condition will
 be ignored by the parser and passed through as-is, without changing
 the parser's state.</p>
-<p data-sourcepos="1813:1-1815:51" dir="auto">For instance, <code>&lt;pre&gt;</code> within a HTML block started by <code>&lt;table&gt;</code> will not affect
+<p data-sourcepos="1808:1-1810:51" dir="auto">For instance, <code>&lt;pre&gt;</code> within a HTML block started by <code>&lt;table&gt;</code> will not affect
 the parser state; as the HTML block was started in by start condition 6, it
 will end at any blank line. This can be surprising:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1817:1-1832:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;&lt;tr&gt;&lt;td&gt;</span>
+<pre data-sourcepos="1812:1-1827:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;&lt;tr&gt;&lt;td&gt;</span>
 <span id="LC2" class="line" lang="plaintext">&lt;pre&gt;</span>
 <span id="LC3" class="line" lang="plaintext">**Hello**,</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -1605,17 +1602,17 @@ will end at any blank line. This can be surprising:</p>
 <span id="LC14" class="line" lang="plaintext">&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1834:1-1836:55" dir="auto">In this case, the HTML block is terminated by the newline — the <code>**Hello**</code>
+<p data-sourcepos="1829:1-1831:55" dir="auto">In this case, the HTML block is terminated by the newline — the <code>**Hello**</code>
 text remains verbatim — and regular parsing resumes, with a paragraph,
 emphasised <code>world</code> and inline and block HTML following.</p>
-<p data-sourcepos="1838:1-1841:65" dir="auto">All types of [HTML blocks] except type 7 may interrupt
+<p data-sourcepos="1833:1-1836:65" dir="auto">All types of [HTML blocks] except type 7 may interrupt
 a paragraph.  Blocks of type 7 may not interrupt a paragraph.
 (This restriction is intended to prevent unwanted interpretation
 of long tags inside a wrapped paragraph as starting HTML blocks.)</p>
-<p data-sourcepos="1843:1-1844:10" dir="auto">Some simple examples follow.  Here are some basic HTML blocks
+<p data-sourcepos="1838:1-1839:10" dir="auto">Some simple examples follow.  Here are some basic HTML blocks
 of type 6:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1846:1-1865:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;</span>
+<pre data-sourcepos="1841:1-1860:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;</span>
 <span id="LC2" class="line" lang="plaintext">  &lt;tr&gt;</span>
 <span id="LC3" class="line" lang="plaintext">    &lt;td&gt;</span>
 <span id="LC4" class="line" lang="plaintext">           hi</span>
@@ -1636,7 +1633,7 @@ of type 6:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1868:1-1876:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> &lt;div&gt;</span>
+<pre data-sourcepos="1863:1-1871:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> &lt;div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">  *hello*</span>
 <span id="LC3" class="line" lang="plaintext">         &lt;foo&gt;&lt;a&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1645,18 +1642,18 @@ of type 6:</p>
 <span id="LC7" class="line" lang="plaintext">         &lt;foo&gt;&lt;a&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1879:1-1879:42" dir="auto">A block can also start with a closing tag:</p>
+<p data-sourcepos="1874:1-1874:42" dir="auto">A block can also start with a closing tag:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1881:1-1887:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;/div&gt;</span>
+<pre data-sourcepos="1876:1-1882:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;/div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*foo*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/div&gt;</span>
 <span id="LC5" class="line" lang="plaintext">*foo*</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1890:1-1890:68" dir="auto">Here we have two HTML blocks with a Markdown paragraph between them:</p>
+<p data-sourcepos="1885:1-1885:68" dir="auto">Here we have two HTML blocks with a Markdown paragraph between them:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1892:1-1902:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;DIV CLASS="foo"&gt;</span>
+<pre data-sourcepos="1887:1-1897:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;DIV CLASS="foo"&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">*Markdown*</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -1667,10 +1664,10 @@ of type 6:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/DIV&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1905:1-1906:47" dir="auto">The tag on the first line can be partial, as long
+<p data-sourcepos="1900:1-1901:47" dir="auto">The tag on the first line can be partial, as long
 as it is split where there would be whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1908:1-1916:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div id="foo"</span>
+<pre data-sourcepos="1903:1-1911:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div id="foo"</span>
 <span id="LC2" class="line" lang="plaintext">  class="bar"&gt;</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/div&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1680,7 +1677,7 @@ as it is split where there would be whitespace:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1919:1-1927:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div id="foo" class="bar</span>
+<pre data-sourcepos="1914:1-1922:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div id="foo" class="bar</span>
 <span id="LC2" class="line" lang="plaintext">  baz"&gt;</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/div&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1689,9 +1686,9 @@ as it is split where there would be whitespace:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/div&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1930:1-1930:31" dir="auto">An open tag need not be closed:</p>
+<p data-sourcepos="1925:1-1925:31" dir="auto">An open tag need not be closed:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1931:1-1940:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;</span>
+<pre data-sourcepos="1926:1-1935:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*foo*</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">*bar*</span>
@@ -1701,10 +1698,10 @@ as it is split where there would be whitespace:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1944:1-1945:17" dir="auto">A partial tag need not even be completed (garbage
+<p data-sourcepos="1939:1-1940:17" dir="auto">A partial tag need not even be completed (garbage
 in, garbage out):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1947:1-1953:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div id="foo"</span>
+<pre data-sourcepos="1942:1-1948:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div id="foo"</span>
 <span id="LC2" class="line" lang="plaintext">*hi*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;div id="foo"</span>
@@ -1712,33 +1709,33 @@ in, garbage out):</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1956:1-1962:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div class</span>
+<pre data-sourcepos="1951:1-1957:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div class</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;div class</span>
 <span id="LC5" class="line" lang="plaintext">foo</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1965:1-1966:35" dir="auto">The initial tag doesn't even need to be a valid
+<p data-sourcepos="1960:1-1961:35" dir="auto">The initial tag doesn't even need to be a valid
 tag, as long as it starts like one:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1968:1-1974:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div *???-&amp;&amp;&amp;-&lt;---</span>
+<pre data-sourcepos="1963:1-1969:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div *???-&amp;&amp;&amp;-&lt;---</span>
 <span id="LC2" class="line" lang="plaintext">*foo*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;div *???-&amp;&amp;&amp;-&lt;---</span>
 <span id="LC5" class="line" lang="plaintext">*foo*</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1977:1-1978:7" dir="auto">In type 6 blocks, the initial tag need not be on a line by
+<p data-sourcepos="1972:1-1973:7" dir="auto">In type 6 blocks, the initial tag need not be on a line by
 itself:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1980:1-1984:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;&lt;a href="bar"&gt;*foo*&lt;/a&gt;&lt;/div&gt;</span>
+<pre data-sourcepos="1975:1-1979:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;&lt;a href="bar"&gt;*foo*&lt;/a&gt;&lt;/div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;div&gt;&lt;a href="bar"&gt;*foo*&lt;/a&gt;&lt;/div&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="1987:1-1995:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;&lt;tr&gt;&lt;td&gt;</span>
+<pre data-sourcepos="1982:1-1990:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;&lt;tr&gt;&lt;td&gt;</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1747,13 +1744,13 @@ itself:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="1998:1-2002:43" dir="auto">Everything until the next blank line or end of document
+<p data-sourcepos="1993:1-1997:43" dir="auto">Everything until the next blank line or end of document
 gets included in the HTML block.  So, in the following
 example, what looks like a Markdown code block
 is actually part of the HTML block, which continues until a blank
 line or the end of the document is reached:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2004:1-2014:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;&lt;/div&gt;</span>
+<pre data-sourcepos="1999:1-2009:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;&lt;/div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">``` c</span>
 <span id="LC3" class="line" lang="plaintext">int x = 33;</span>
 <span id="LC4" class="line" lang="plaintext">```</span>
@@ -1764,11 +1761,11 @@ line or the end of the document is reached:</p>
 <span id="LC9" class="line" lang="plaintext">```</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2017:1-2019:51" dir="auto">To start an [HTML block] with a tag that is <em>not</em> in the
+<p data-sourcepos="2012:1-2014:51" dir="auto">To start an [HTML block] with a tag that is <em>not</em> in the
 list of block-level tags in (6), you must put the tag by
 itself on the first line (and it must be complete):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2021:1-2029:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="foo"&gt;</span>
+<pre data-sourcepos="2016:1-2024:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="foo"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*bar*</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/a&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1777,9 +1774,9 @@ itself on the first line (and it must be complete):</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/a&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2032:1-2032:49" dir="auto">In type 7 blocks, the [tag name] can be anything:</p>
+<p data-sourcepos="2027:1-2027:49" dir="auto">In type 7 blocks, the [tag name] can be anything:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2034:1-2042:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;Warning&gt;</span>
+<pre data-sourcepos="2029:1-2037:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;Warning&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*bar*</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/Warning&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1789,7 +1786,7 @@ itself on the first line (and it must be complete):</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2045:1-2053:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;i class="foo"&gt;</span>
+<pre data-sourcepos="2040:1-2048:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;i class="foo"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*bar*</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/i&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1799,20 +1796,20 @@ itself on the first line (and it must be complete):</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2056:1-2062:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;/ins&gt;</span>
+<pre data-sourcepos="2051:1-2057:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;/ins&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*bar*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/ins&gt;</span>
 <span id="LC5" class="line" lang="plaintext">*bar*</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2065:1-2069:59" dir="auto">These rules are designed to allow us to work with tags that
+<p data-sourcepos="2060:1-2064:59" dir="auto">These rules are designed to allow us to work with tags that
 can function as either block-level or inline-level tags.
 The <code>&lt;del&gt;</code> tag is a nice example.  We can surround content with
 <code>&lt;del&gt;</code> tags in three different ways.  In this case, we get a raw
 HTML block, because the <code>&lt;del&gt;</code> tag is on a line by itself:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2071:1-2079:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;del&gt;</span>
+<pre data-sourcepos="2066:1-2074:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;del&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*foo*</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/del&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1821,11 +1818,11 @@ HTML block, because the <code>&lt;del&gt;</code> tag is on a line by itself:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/del&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2082:1-2084:54" dir="auto">In this case, we get a raw HTML block that just includes
+<p data-sourcepos="2077:1-2079:54" dir="auto">In this case, we get a raw HTML block that just includes
 the <code>&lt;del&gt;</code> tag (because it ends with the following blank
 line).  So the contents get interpreted as CommonMark:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2086:1-2096:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;del&gt;</span>
+<pre data-sourcepos="2081:1-2091:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;del&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">*foo*</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -1836,25 +1833,25 @@ line).  So the contents get interpreted as CommonMark:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/del&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2099:1-2102:29" dir="auto">Finally, in this case, the <code>&lt;del&gt;</code> tags are interpreted
+<p data-sourcepos="2094:1-2097:29" dir="auto">Finally, in this case, the <code>&lt;del&gt;</code> tags are interpreted
 as [raw HTML] <em>inside</em> the CommonMark paragraph.  (Because
 the tag is not on a line by itself, we get inline HTML
 rather than an [HTML block].)</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2104:1-2108:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;del&gt;*foo*&lt;/del&gt;</span>
+<pre data-sourcepos="2099:1-2103:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;del&gt;*foo*&lt;/del&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;del&gt;&lt;em&gt;foo&lt;/em&gt;&lt;/del&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2111:1-2116:50" dir="auto">HTML tags designed to contain literal content
+<p data-sourcepos="2106:1-2111:50" dir="auto">HTML tags designed to contain literal content
 (<code>script</code>, <code>style</code>, <code>pre</code>), comments, processing instructions,
 and declarations are treated somewhat differently.
 Instead of ending at the first blank line, these blocks
 end at the first line containing a corresponding end tag.
 As a result, these blocks can contain blank lines:</p>
-<p data-sourcepos="2118:1-2118:19" dir="auto">A pre tag (type 1):</p>
+<p data-sourcepos="2113:1-2113:19" dir="auto">A pre tag (type 1):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2120:1-2136:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;pre language="haskell"&gt;&lt;code&gt;</span>
+<pre data-sourcepos="2115:1-2131:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;pre language="haskell"&gt;&lt;code&gt;</span>
 <span id="LC2" class="line" lang="plaintext">import Text.HTML.TagSoup</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">main :: IO ()</span>
@@ -1871,9 +1868,9 @@ As a result, these blocks can contain blank lines:</p>
 <span id="LC15" class="line" lang="plaintext">&lt;p&gt;okay&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2139:1-2139:22" dir="auto">A script tag (type 1):</p>
+<p data-sourcepos="2134:1-2134:22" dir="auto">A script tag (type 1):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2141:1-2155:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;script type="text/javascript"&gt;</span>
+<pre data-sourcepos="2136:1-2150:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;script type="text/javascript"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">// JavaScript example</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">document.getElementById("demo").innerHTML = "Hello JavaScript!";</span>
@@ -1888,9 +1885,9 @@ As a result, these blocks can contain blank lines:</p>
 <span id="LC13" class="line" lang="plaintext">&lt;p&gt;okay&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2158:1-2158:21" dir="auto">A style tag (type 1):</p>
+<p data-sourcepos="2153:1-2153:21" dir="auto">A style tag (type 1):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2160:1-2176:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;style</span>
+<pre data-sourcepos="2155:1-2171:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;style</span>
 <span id="LC2" class="line" lang="plaintext">  type="text/css"&gt;</span>
 <span id="LC3" class="line" lang="plaintext">h1 {color:red;}</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -1907,11 +1904,11 @@ As a result, these blocks can contain blank lines:</p>
 <span id="LC15" class="line" lang="plaintext">&lt;p&gt;okay&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2179:1-2181:28" dir="auto">If there is no matching end tag, the block will end at the
+<p data-sourcepos="2174:1-2176:28" dir="auto">If there is no matching end tag, the block will end at the
 end of the document (or the enclosing [block quote][block quotes]
 or [list item][list items]):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2183:1-2193:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;style</span>
+<pre data-sourcepos="2178:1-2188:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;style</span>
 <span id="LC2" class="line" lang="plaintext">  type="text/css"&gt;</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">foo</span>
@@ -1923,7 +1920,7 @@ or [list item][list items]):</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2196:1-2207:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; &lt;div&gt;</span>
+<pre data-sourcepos="2191:1-2202:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; &lt;div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">bar</span>
@@ -1936,7 +1933,7 @@ or [list item][list items]):</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2210:1-2220:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- &lt;div&gt;</span>
+<pre data-sourcepos="2205:1-2215:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- &lt;div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">- foo</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ul&gt;</span>
@@ -1947,9 +1944,9 @@ or [list item][list items]):</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2223:1-2223:56" dir="auto">The end tag can occur on the same line as the start tag:</p>
+<p data-sourcepos="2218:1-2218:56" dir="auto">The end tag can occur on the same line as the start tag:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2225:1-2231:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;style&gt;p{color:red;}&lt;/style&gt;</span>
+<pre data-sourcepos="2220:1-2226:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;style&gt;p{color:red;}&lt;/style&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*foo*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;style&gt;p{color:red;}&lt;/style&gt;</span>
@@ -1957,17 +1954,17 @@ or [list item][list items]):</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2234:1-2240:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;!-- foo --&gt;*bar*</span>
+<pre data-sourcepos="2229:1-2235:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;!-- foo --&gt;*bar*</span>
 <span id="LC2" class="line" lang="plaintext">*baz*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;!-- foo --&gt;*bar*</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;baz&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2243:1-2244:45" dir="auto">Note that anything on the last line after the
+<p data-sourcepos="2238:1-2239:45" dir="auto">Note that anything on the last line after the
 end tag will be included in the [HTML block]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2246:1-2254:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;script&gt;</span>
+<pre data-sourcepos="2241:1-2249:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;script&gt;</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/script&gt;1. *bar*</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -1976,9 +1973,9 @@ end tag will be included in the [HTML block]:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/script&gt;1. *bar*</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2257:1-2257:19" dir="auto">A comment (type 2):</p>
+<p data-sourcepos="2252:1-2252:19" dir="auto">A comment (type 2):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2259:1-2271:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;!-- Foo</span>
+<pre data-sourcepos="2254:1-2266:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;!-- Foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">bar</span>
 <span id="LC4" class="line" lang="plaintext">   baz --&gt;</span>
@@ -1991,9 +1988,9 @@ end tag will be included in the [HTML block]:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;p&gt;okay&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2275:1-2275:34" dir="auto">A processing instruction (type 3):</p>
+<p data-sourcepos="2270:1-2270:34" dir="auto">A processing instruction (type 3):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2277:1-2291:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;?php</span>
+<pre data-sourcepos="2272:1-2286:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;?php</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  echo '&gt;';</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -2008,16 +2005,16 @@ end tag will be included in the [HTML block]:</p>
 <span id="LC13" class="line" lang="plaintext">&lt;p&gt;okay&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2294:1-2294:23" dir="auto">A declaration (type 4):</p>
+<p data-sourcepos="2289:1-2289:23" dir="auto">A declaration (type 4):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2296:1-2300:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;!DOCTYPE html&gt;</span>
+<pre data-sourcepos="2291:1-2295:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;!DOCTYPE html&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;!DOCTYPE html&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2303:1-2303:15" dir="auto">CDATA (type 5):</p>
+<p data-sourcepos="2298:1-2298:15" dir="auto">CDATA (type 5):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2305:1-2333:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;![CDATA[</span>
+<pre data-sourcepos="2300:1-2328:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;![CDATA[</span>
 <span id="LC2" class="line" lang="plaintext">function matchwo(a,b)</span>
 <span id="LC3" class="line" lang="plaintext">{</span>
 <span id="LC4" class="line" lang="plaintext">  if (a &lt; b &amp;&amp; a &lt; 0) then {</span>
@@ -2046,9 +2043,9 @@ end tag will be included in the [HTML block]:</p>
 <span id="LC27" class="line" lang="plaintext">&lt;p&gt;okay&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2336:1-2336:54" dir="auto">The opening tag can be indented 1-3 spaces, but not 4:</p>
+<p data-sourcepos="2331:1-2331:54" dir="auto">The opening tag can be indented 1-3 spaces, but not 4:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2338:1-2346:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  &lt;!-- foo --&gt;</span>
+<pre data-sourcepos="2333:1-2341:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  &lt;!-- foo --&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">    &lt;!-- foo --&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2058,7 +2055,7 @@ end tag will be included in the [HTML block]:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2349:1-2357:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  &lt;div&gt;</span>
+<pre data-sourcepos="2344:1-2352:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  &lt;div&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">    &lt;div&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2067,10 +2064,10 @@ end tag will be included in the [HTML block]:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2360:1-2361:25" dir="auto">An HTML block of types 1--6 can interrupt a paragraph, and need not be
+<p data-sourcepos="2355:1-2356:25" dir="auto">An HTML block of types 1--6 can interrupt a paragraph, and need not be
 preceded by a blank line.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2363:1-2373:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="2358:1-2368:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">&lt;div&gt;</span>
 <span id="LC3" class="line" lang="plaintext">bar</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/div&gt;</span>
@@ -2081,11 +2078,11 @@ preceded by a blank line.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/div&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2376:1-2378:7" dir="auto">However, a following blank line is needed, except at the end of
+<p data-sourcepos="2371:1-2373:7" dir="auto">However, a following blank line is needed, except at the end of
 a document, and except for blocks of types 1--5, [above][HTML
 block]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2380:1-2390:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;</span>
+<pre data-sourcepos="2375:1-2385:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/div&gt;</span>
 <span id="LC4" class="line" lang="plaintext">*foo*</span>
@@ -2096,9 +2093,9 @@ block]:</p>
 <span id="LC9" class="line" lang="plaintext">*foo*</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2393:1-2393:51" dir="auto">HTML blocks of type 7 cannot interrupt a paragraph:</p>
+<p data-sourcepos="2388:1-2388:51" dir="auto">HTML blocks of type 7 cannot interrupt a paragraph:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2395:1-2403:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="2390:1-2398:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">&lt;a href="bar"&gt;</span>
 <span id="LC3" class="line" lang="plaintext">baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2107,25 +2104,25 @@ block]:</p>
 <span id="LC7" class="line" lang="plaintext">baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2406:1-2407:26" dir="auto">This rule differs from John Gruber's original Markdown syntax
+<p data-sourcepos="2401:1-2402:26" dir="auto">This rule differs from John Gruber's original Markdown syntax
 specification, which says:</p>
-<blockquote data-sourcepos="2409:1-2412:51" dir="auto">
-<p data-sourcepos="2409:3-2412:51">The only restrictions are that block-level HTML elements —
+<blockquote data-sourcepos="2404:1-2407:51" dir="auto">
+<p data-sourcepos="2404:3-2407:51">The only restrictions are that block-level HTML elements —
 e.g. <code>&lt;div&gt;</code>, <code>&lt;table&gt;</code>, <code>&lt;pre&gt;</code>, <code>&lt;p&gt;</code>, etc. — must be separated from
 surrounding content by blank lines, and the start and end tags of the
 block should not be indented with tabs or spaces.</p>
 </blockquote>
-<p data-sourcepos="2414:1-2415:5" dir="auto">In some ways Gruber's rule is more restrictive than the one given
+<p data-sourcepos="2409:1-2410:5" dir="auto">In some ways Gruber's rule is more restrictive than the one given
 here:</p>
-<ul data-sourcepos="2417:1-2421:0" dir="auto">
-<li data-sourcepos="2417:1-2417:61">It requires that an HTML block be preceded by a blank line.</li>
-<li data-sourcepos="2418:1-2418:49">It does not allow the start tag to be indented.</li>
-<li data-sourcepos="2419:1-2421:0">It requires a matching end tag, which it also does not allow to
+<ul data-sourcepos="2412:1-2416:0" dir="auto">
+<li data-sourcepos="2412:1-2412:61">It requires that an HTML block be preceded by a blank line.</li>
+<li data-sourcepos="2413:1-2413:49">It does not allow the start tag to be indented.</li>
+<li data-sourcepos="2414:1-2416:0">It requires a matching end tag, which it also does not allow to
 be indented.</li>
 </ul>
-<p data-sourcepos="2422:1-2423:34" dir="auto">Most Markdown implementations (including some of Gruber's own) do not
+<p data-sourcepos="2417:1-2418:34" dir="auto">Most Markdown implementations (including some of Gruber's own) do not
 respect all of these restrictions.</p>
-<p data-sourcepos="2425:1-2432:61" dir="auto">There is one respect, however, in which Gruber's rule is more liberal
+<p data-sourcepos="2420:1-2427:61" dir="auto">There is one respect, however, in which Gruber's rule is more liberal
 than the one given here, since it allows blank lines to occur inside
 an HTML block.  There are two reasons for disallowing them here.
 First, it removes the need to parse balanced tags, which is
@@ -2133,9 +2130,9 @@ expensive and can require backtracking from the end of the document
 if no matching end tag is found. Second, it provides a very simple
 and flexible way of including Markdown content inside HTML tags:
 simply separate the Markdown from the HTML using blank lines:</p>
-<p data-sourcepos="2434:1-2434:8" dir="auto">Compare:</p>
+<p data-sourcepos="2429:1-2429:8" dir="auto">Compare:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2436:1-2446:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;</span>
+<pre data-sourcepos="2431:1-2441:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">*Emphasized* text.</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -2147,7 +2144,7 @@ simply separate the Markdown from the HTML using blank lines:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2449:1-2457:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;</span>
+<pre data-sourcepos="2444:1-2452:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;div&gt;</span>
 <span id="LC2" class="line" lang="plaintext">*Emphasized* text.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;/div&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2156,17 +2153,17 @@ simply separate the Markdown from the HTML using blank lines:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/div&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2460:1-2464:22" dir="auto">Some Markdown implementations have adopted a convention of
+<p data-sourcepos="2455:1-2459:22" dir="auto">Some Markdown implementations have adopted a convention of
 interpreting content inside tags as text if the open tag has
 the attribute <code>markdown=1</code>.  The rule given above seems a simpler and
 more elegant way of achieving the same expressive power, which is also
 much simpler to parse.</p>
-<p data-sourcepos="2466:1-2469:59" dir="auto">The main potential drawback is that one can no longer paste HTML
+<p data-sourcepos="2461:1-2464:59" dir="auto">The main potential drawback is that one can no longer paste HTML
 blocks into Markdown documents with 100% reliability.  However,
 <em>in most cases</em> this will work fine, because the blank lines in
 HTML are usually followed by HTML block tags.  For example:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2471:1-2491:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;</span>
+<pre data-sourcepos="2466:1-2486:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">&lt;tr&gt;</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -2187,11 +2184,11 @@ HTML are usually followed by HTML block tags.  For example:</p>
 <span id="LC19" class="line" lang="plaintext">&lt;/table&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2494:1-2496:23" dir="auto">There are problems, however, if the inner tags are indented
+<p data-sourcepos="2489:1-2491:23" dir="auto">There are problems, however, if the inner tags are indented
 <em>and</em> separated by spaces, as then they will be interpreted as
 an indented code block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2498:1-2519:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;</span>
+<pre data-sourcepos="2493:1-2514:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;table&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  &lt;tr&gt;</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -2213,13 +2210,13 @@ an indented code block:</p>
 <span id="LC20" class="line" lang="plaintext">&lt;/table&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2522:1-2525:26" dir="auto">Fortunately, blank lines are usually not necessary and can be
+<p data-sourcepos="2517:1-2520:26" dir="auto">Fortunately, blank lines are usually not necessary and can be
 deleted.  The exception is inside <code>&lt;pre&gt;</code> tags, but as described
 [above][HTML blocks], raw HTML blocks starting with <code>&lt;pre&gt;</code>
 <em>can</em> contain blank lines.</p>
-<h2 data-sourcepos="2527:1-2527:29" dir="auto">
+<h2 data-sourcepos="2522:1-2522:29" dir="auto">
 <a id="user-content-link-reference-definitions" class="anchor" href="#link-reference-definitions" aria-hidden="true"></a>Link reference definitions</h2>
-<p data-sourcepos="2529:1-2537:61" dir="auto">A <a href="@">link reference definition</a>
+<p data-sourcepos="2524:1-2532:61" dir="auto">A <a href="@">link reference definition</a>
 consists of a [link label], indented up to three spaces, followed
 by a colon (<code>:</code>), optional [whitespace] (including up to one
 [line ending]), a [link destination],
@@ -2228,14 +2225,14 @@ optional [whitespace] (including up to one
 title], which if it is present must be separated
 from the [link destination] by [whitespace].
 No further [non-whitespace characters] may occur on the line.</p>
-<p data-sourcepos="2539:1-2544:5" dir="auto">A [link reference definition]
+<p data-sourcepos="2534:1-2539:5" dir="auto">A [link reference definition]
 does not correspond to a structural element of a document.  Instead, it
 defines a label which can be used in [reference links]
 and reference-style [images] elsewhere in the document.  [Link
 reference definitions] can come either before or after the links that use
 them.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2546:1-2552:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url "title"</span>
+<pre data-sourcepos="2541:1-2547:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2243,7 +2240,7 @@ them.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2555:1-2563:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   [foo]: </span>
+<pre data-sourcepos="2550:1-2558:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   [foo]: </span>
 <span id="LC2" class="line" lang="plaintext">      /url  </span>
 <span id="LC3" class="line" lang="plaintext">           'the title'  </span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -2253,7 +2250,7 @@ them.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2566:1-2572:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo*bar\]]:my_(url) 'title (with parens)'</span>
+<pre data-sourcepos="2561:1-2567:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo*bar\]]:my_(url) 'title (with parens)'</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[Foo*bar\]]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2261,7 +2258,7 @@ them.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2575:1-2583:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo bar]:</span>
+<pre data-sourcepos="2570:1-2578:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo bar]:</span>
 <span id="LC2" class="line" lang="plaintext">&lt;my url&gt;</span>
 <span id="LC3" class="line" lang="plaintext">'title'</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -2270,9 +2267,9 @@ them.</p>
 <span id="LC7" class="line" lang="plaintext">&lt;p&gt;&lt;a href="my%20url" title="title"&gt;Foo bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2586:1-2586:41" dir="auto">The title may extend over multiple lines:</p>
+<p data-sourcepos="2581:1-2581:41" dir="auto">The title may extend over multiple lines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2588:1-2602:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url '</span>
+<pre data-sourcepos="2583:1-2597:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url '</span>
 <span id="LC2" class="line" lang="plaintext">title</span>
 <span id="LC3" class="line" lang="plaintext">line1</span>
 <span id="LC4" class="line" lang="plaintext">line2</span>
@@ -2287,9 +2284,9 @@ them.</p>
 <span id="LC13" class="line" lang="plaintext">"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2605:1-2605:43" dir="auto">However, it may not contain a [blank line]:</p>
+<p data-sourcepos="2600:1-2600:43" dir="auto">However, it may not contain a [blank line]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2607:1-2617:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url 'title</span>
+<pre data-sourcepos="2602:1-2612:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url 'title</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">with blank line'</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -2300,9 +2297,9 @@ them.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;p&gt;[foo]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2620:1-2620:25" dir="auto">The title may be omitted:</p>
+<p data-sourcepos="2615:1-2615:25" dir="auto">The title may be omitted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2622:1-2629:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]:</span>
+<pre data-sourcepos="2617:1-2624:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]:</span>
 <span id="LC2" class="line" lang="plaintext">/url</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">[foo]</span>
@@ -2310,9 +2307,9 @@ them.</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2632:1-2632:40" dir="auto">The link destination may not be omitted:</p>
+<p data-sourcepos="2627:1-2627:40" dir="auto">The link destination may not be omitted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2634:1-2641:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]:</span>
+<pre data-sourcepos="2629:1-2636:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]:</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2320,20 +2317,20 @@ them.</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;[foo]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2643:2-2644:16" dir="auto">However, an empty link destination may be specified using
+<p data-sourcepos="2638:2-2639:16" dir="auto">However, an empty link destination may be specified using
 angle brackets:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2646:1-2652:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: &lt;&gt;</span>
+<pre data-sourcepos="2641:1-2647:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: &lt;&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href=""&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2654:1-2655:11" dir="auto">The title must be separated from the link destination by
+<p data-sourcepos="2649:1-2650:11" dir="auto">The title must be separated from the link destination by
 whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2657:1-2664:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: &lt;bar&gt;(baz)</span>
+<pre data-sourcepos="2652:1-2659:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: &lt;bar&gt;(baz)</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2341,29 +2338,29 @@ whitespace:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;[foo]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2667:1-2668:24" dir="auto">Both title and destination can contain backslash escapes
+<p data-sourcepos="2662:1-2663:24" dir="auto">Both title and destination can contain backslash escapes
 and literal backslashes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2670:1-2676:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url\bar\*baz "foo\"bar\baz"</span>
+<pre data-sourcepos="2665:1-2671:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url\bar\*baz "foo\"bar\baz"</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url%5Cbar*baz" title="foo&amp;quot;bar\baz"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2679:1-2679:52" dir="auto">A link can come before its corresponding definition:</p>
+<p data-sourcepos="2674:1-2674:52" dir="auto">A link can come before its corresponding definition:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2681:1-2687:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
+<pre data-sourcepos="2676:1-2682:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="url"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2690:1-2691:11" dir="auto">If there are several matching definitions, the first one takes
+<p data-sourcepos="2685:1-2686:11" dir="auto">If there are several matching definitions, the first one takes
 precedence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2693:1-2700:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
+<pre data-sourcepos="2688:1-2695:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: first</span>
 <span id="LC4" class="line" lang="plaintext">[foo]: second</span>
@@ -2371,10 +2368,10 @@ precedence:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;&lt;a href="first"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2703:1-2704:33" dir="auto">As noted in the section on [Links], matching of labels is
+<p data-sourcepos="2698:1-2699:33" dir="auto">As noted in the section on [Links], matching of labels is
 case-insensitive (see [matches]).</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2706:1-2712:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[FOO]: /url</span>
+<pre data-sourcepos="2701:1-2707:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[FOO]: /url</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[Foo]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2382,23 +2379,23 @@ case-insensitive (see [matches]).</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2715:1-2721:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[ΑΓΩ]: /φου</span>
+<pre data-sourcepos="2710:1-2716:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[ΑΓΩ]: /φου</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[αγω]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/%CF%86%CE%BF%CF%85"&gt;αγω&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2724:1-2725:39" dir="auto">Here is a link reference definition with no corresponding link.
+<p data-sourcepos="2719:1-2720:39" dir="auto">Here is a link reference definition with no corresponding link.
 It contributes nothing to the document.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2727:1-2730:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
+<pre data-sourcepos="2722:1-2725:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC2" class="line" lang="plaintext">.</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2733:1-2733:20" dir="auto">Here is another one:</p>
+<p data-sourcepos="2728:1-2728:20" dir="auto">Here is another one:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2735:1-2742:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[</span>
+<pre data-sourcepos="2730:1-2737:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">]: /url</span>
 <span id="LC4" class="line" lang="plaintext">bar</span>
@@ -2406,26 +2403,26 @@ It contributes nothing to the document.</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2745:1-2746:44" dir="auto">This is not a link reference definition, because there are
+<p data-sourcepos="2740:1-2741:44" dir="auto">This is not a link reference definition, because there are
 [non-whitespace characters] after the title:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2748:1-2752:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url "title" ok</span>
+<pre data-sourcepos="2743:1-2747:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url "title" ok</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[foo]: /url &amp;quot;title&amp;quot; ok&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2755:1-2755:57" dir="auto">This is a link reference definition, but it has no title:</p>
+<p data-sourcepos="2750:1-2750:57" dir="auto">This is a link reference definition, but it has no title:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2757:1-2762:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
+<pre data-sourcepos="2752:1-2757:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC2" class="line" lang="plaintext">"title" ok</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&amp;quot;title&amp;quot; ok&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2765:1-2766:12" dir="auto">This is not a link reference definition, because it is indented
+<p data-sourcepos="2760:1-2761:12" dir="auto">This is not a link reference definition, because it is indented
 four spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2768:1-2776:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    [foo]: /url "title"</span>
+<pre data-sourcepos="2763:1-2771:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    [foo]: /url "title"</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2434,10 +2431,10 @@ four spaces:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;p&gt;[foo]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2779:1-2780:13" dir="auto">This is not a link reference definition, because it occurs inside
+<p data-sourcepos="2774:1-2775:13" dir="auto">This is not a link reference definition, because it occurs inside
 a code block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2782:1-2792:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
+<pre data-sourcepos="2777:1-2787:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```</span>
 <span id="LC2" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC3" class="line" lang="plaintext">```</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -2448,9 +2445,9 @@ a code block:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;p&gt;[foo]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2795:1-2795:59" dir="auto">A [link reference definition] cannot interrupt a paragraph.</p>
+<p data-sourcepos="2790:1-2790:59" dir="auto">A [link reference definition] cannot interrupt a paragraph.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2797:1-2806:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="2792:1-2801:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">[bar]: /baz</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">[bar]</span>
@@ -2460,10 +2457,10 @@ a code block:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;p&gt;[bar]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2809:1-2810:65" dir="auto">However, it can directly follow other block elements, such as headings
+<p data-sourcepos="2804:1-2805:65" dir="auto">However, it can directly follow other block elements, such as headings
 and thematic breaks, and it need not be followed by a blank line.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2812:1-2821:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># [Foo]</span>
+<pre data-sourcepos="2807:1-2816:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"># [Foo]</span>
 <span id="LC2" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC3" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2474,7 +2471,7 @@ and thematic breaks, and it need not be followed by a blank line.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2823:1-2831:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
+<pre data-sourcepos="2818:1-2826:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext">===</span>
 <span id="LC4" class="line" lang="plaintext">[foo]</span>
@@ -2484,7 +2481,7 @@ and thematic breaks, and it need not be followed by a blank line.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2833:1-2840:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
+<pre data-sourcepos="2828:1-2835:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC2" class="line" lang="plaintext">===</span>
 <span id="LC3" class="line" lang="plaintext">[foo]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2492,10 +2489,10 @@ and thematic breaks, and it need not be followed by a blank line.</p>
 <span id="LC6" class="line" lang="plaintext">&lt;a href="/url"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2843:1-2844:61" dir="auto">Several [link reference definitions]
+<p data-sourcepos="2838:1-2839:61" dir="auto">Several [link reference definitions]
 can occur one after another, without intervening blank lines.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2846:1-2859:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /foo-url "foo"</span>
+<pre data-sourcepos="2841:1-2854:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /foo-url "foo"</span>
 <span id="LC2" class="line" lang="plaintext">[bar]: /bar-url</span>
 <span id="LC3" class="line" lang="plaintext">  "bar"</span>
 <span id="LC4" class="line" lang="plaintext">[baz]: /baz-url</span>
@@ -2509,12 +2506,12 @@ can occur one after another, without intervening blank lines.</p>
 <span id="LC12" class="line" lang="plaintext">&lt;a href="/baz-url"&gt;baz&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2862:1-2865:12" dir="auto">[Link reference definitions] can occur
+<p data-sourcepos="2857:1-2860:12" dir="auto">[Link reference definitions] can occur
 inside block containers, like lists and block quotations.  They
 affect the entire document, not just the container in which they
 are defined:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2867:1-2875:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
+<pre data-sourcepos="2862:1-2870:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">&gt; [foo]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2523,27 +2520,27 @@ are defined:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2878:1-2882:19" dir="auto">Whether something is a [link reference definition] is
+<p data-sourcepos="2873:1-2877:19" dir="auto">Whether something is a [link reference definition] is
 independent of whether the link reference it defines is
 used in the document.  Thus, for example, the following
 document contains just a link reference definition, and
 no visible content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2884:1-2887:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
+<pre data-sourcepos="2879:1-2882:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC2" class="line" lang="plaintext">.</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="2890:1-2890:13" dir="auto">
+<h2 data-sourcepos="2885:1-2885:13" dir="auto">
 <a id="user-content-paragraphs" class="anchor" href="#paragraphs" aria-hidden="true"></a>Paragraphs</h2>
-<p data-sourcepos="2892:1-2897:13" dir="auto">A sequence of non-blank lines that cannot be interpreted as other
+<p data-sourcepos="2887:1-2892:13" dir="auto">A sequence of non-blank lines that cannot be interpreted as other
 kinds of blocks forms a <a href="@">paragraph</a>.
 The contents of the paragraph are the result of parsing the
 paragraph's raw content as inlines.  The paragraph's raw content
 is formed by concatenating the lines and removing initial and final
 [whitespace].</p>
-<p data-sourcepos="2899:1-2899:37" dir="auto">A simple example with two paragraphs:</p>
+<p data-sourcepos="2894:1-2894:37" dir="auto">A simple example with two paragraphs:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2901:1-2908:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa</span>
+<pre data-sourcepos="2896:1-2903:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">bbb</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2551,9 +2548,9 @@ is formed by concatenating the lines and removing initial and final
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;bbb&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2911:1-2911:58" dir="auto">Paragraphs can contain multiple lines, but no blank lines:</p>
+<p data-sourcepos="2906:1-2906:58" dir="auto">Paragraphs can contain multiple lines, but no blank lines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2913:1-2924:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa</span>
+<pre data-sourcepos="2908:1-2919:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa</span>
 <span id="LC2" class="line" lang="plaintext">bbb</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">ccc</span>
@@ -2565,9 +2562,9 @@ is formed by concatenating the lines and removing initial and final
 <span id="LC10" class="line" lang="plaintext">ddd&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2927:1-2927:54" dir="auto">Multiple blank lines between paragraph have no effect:</p>
+<p data-sourcepos="2922:1-2922:54" dir="auto">Multiple blank lines between paragraph have no effect:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2929:1-2937:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa</span>
+<pre data-sourcepos="2924:1-2932:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">bbb</span>
@@ -2576,19 +2573,19 @@ is formed by concatenating the lines and removing initial and final
 <span id="LC7" class="line" lang="plaintext">&lt;p&gt;bbb&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2940:1-2940:27" dir="auto">Leading spaces are skipped:</p>
+<p data-sourcepos="2935:1-2935:27" dir="auto">Leading spaces are skipped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2942:1-2948:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  aaa</span>
+<pre data-sourcepos="2937:1-2943:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  aaa</span>
 <span id="LC2" class="line" lang="plaintext"> bbb</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;aaa</span>
 <span id="LC5" class="line" lang="plaintext">bbb&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2951:1-2952:40" dir="auto">Lines after the first may be indented any amount, since indented
+<p data-sourcepos="2946:1-2947:40" dir="auto">Lines after the first may be indented any amount, since indented
 code blocks cannot interrupt paragraphs.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2954:1-2962:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa</span>
+<pre data-sourcepos="2949:1-2957:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa</span>
 <span id="LC2" class="line" lang="plaintext">             bbb</span>
 <span id="LC3" class="line" lang="plaintext">                                       ccc</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2597,10 +2594,10 @@ code blocks cannot interrupt paragraphs.</p>
 <span id="LC7" class="line" lang="plaintext">ccc&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2965:1-2966:44" dir="auto">However, the first line may be indented at most three spaces,
+<p data-sourcepos="2960:1-2961:44" dir="auto">However, the first line may be indented at most three spaces,
 or an indented code block will be triggered:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2968:1-2974:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   aaa</span>
+<pre data-sourcepos="2963:1-2969:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   aaa</span>
 <span id="LC2" class="line" lang="plaintext">bbb</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;aaa</span>
@@ -2608,7 +2605,7 @@ or an indented code block will be triggered:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2977:1-2984:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    aaa</span>
+<pre data-sourcepos="2972:1-2979:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    aaa</span>
 <span id="LC2" class="line" lang="plaintext">bbb</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;aaa</span>
@@ -2616,25 +2613,25 @@ or an indented code block will be triggered:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;bbb&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="2987:1-2989:7" dir="auto">Final spaces are stripped before inline parsing, so a paragraph
+<p data-sourcepos="2982:1-2984:7" dir="auto">Final spaces are stripped before inline parsing, so a paragraph
 that ends with two or more spaces will not end with a [hard line
 break]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="2991:1-2997:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa     </span>
+<pre data-sourcepos="2986:1-2992:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aaa     </span>
 <span id="LC2" class="line" lang="plaintext">bbb     </span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;aaa&lt;br /&gt;</span>
 <span id="LC5" class="line" lang="plaintext">bbb&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="3000:1-3000:14" dir="auto">
+<h2 data-sourcepos="2995:1-2995:14" dir="auto">
 <a id="user-content-blank-lines" class="anchor" href="#blank-lines" aria-hidden="true"></a>Blank lines</h2>
-<p data-sourcepos="3002:1-3004:22" dir="auto">[Blank lines] between block-level elements are ignored,
+<p data-sourcepos="2997:1-2999:22" dir="auto">[Blank lines] between block-level elements are ignored,
 except for the role they play in determining whether a [list]
 is [tight] or [loose].</p>
-<p data-sourcepos="3006:1-3006:70" dir="auto">Blank lines at the beginning and end of the document are also ignored.</p>
+<p data-sourcepos="3001:1-3001:70" dir="auto">Blank lines at the beginning and end of the document are also ignored.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3008:1-3020:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  </span>
+<pre data-sourcepos="3003:1-3015:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  </span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">aaa</span>
 <span id="LC4" class="line" lang="plaintext">  </span>
@@ -2648,23 +2645,23 @@ is [tight] or [loose].</p>
 <copy-code></copy-code>
 </div>
 <div>
-<h2 data-sourcepos="3024:1-3024:21">
+<h2 data-sourcepos="3019:1-3019:21">
 <a id="user-content-tables-extension" class="anchor" href="#tables-extension" aria-hidden="true"></a>Tables (extension)</h2>
-<p data-sourcepos="3026:1-3027:10">GFM enables the <code>table</code> extension, where an additional leaf block type is
+<p data-sourcepos="3021:1-3022:10">GFM enables the <code>table</code> extension, where an additional leaf block type is
 available.</p>
-<p data-sourcepos="3029:1-3031:23">A <a href="@">table</a> is an arrangement of data with rows and columns, consisting of a
+<p data-sourcepos="3024:1-3026:23">A <a href="@">table</a> is an arrangement of data with rows and columns, consisting of a
 single header row, a [delimiter row] separating the header from the data, and
 zero or more data rows.</p>
-<p data-sourcepos="3033:1-3037:23">Each row consists of cells containing arbitrary text, in which [inlines] are
+<p data-sourcepos="3028:1-3032:23">Each row consists of cells containing arbitrary text, in which [inlines] are
 parsed, separated by pipes (<code>|</code>).  A leading and trailing pipe is also
 recommended for clarity of reading, and if there's otherwise parsing ambiguity.
 Spaces between pipes and cell content are trimmed.  Block-level elements cannot
 be inserted in a table.</p>
-<p data-sourcepos="3039:1-3041:40">The <a href="@">delimiter row</a> consists of cells whose only content are hyphens (<code>-</code>),
+<p data-sourcepos="3034:1-3036:40">The <a href="@">delimiter row</a> consists of cells whose only content are hyphens (<code>-</code>),
 and optionally, a leading or trailing colon (<code>:</code>), or both, to indicate left,
 right, or center alignment respectively.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3043:1-3062:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| foo | bar |</span>
+<pre data-sourcepos="3038:1-3057:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| foo | bar |</span>
 <span id="LC2" class="line" lang="plaintext">| --- | --- |</span>
 <span id="LC3" class="line" lang="plaintext">| baz | bim |</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2684,10 +2681,10 @@ right, or center alignment respectively.</p>
 <span id="LC18" class="line" lang="plaintext">&lt;/table&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3064:1-3065:74">Cells in one column don't need to match length, though it's easier to read if
+<p data-sourcepos="3059:1-3060:74">Cells in one column don't need to match length, though it's easier to read if
 they are. Likewise, use of leading and trailing pipes may be inconsistent:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3067:1-3086:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | defghi |</span>
+<pre data-sourcepos="3062:1-3081:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | defghi |</span>
 <span id="LC2" class="line" lang="plaintext">:-: | -----------:</span>
 <span id="LC3" class="line" lang="plaintext">bar | baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2707,10 +2704,10 @@ they are. Likewise, use of leading and trailing pipes may be inconsistent:</p>
 <span id="LC18" class="line" lang="plaintext">&lt;/table&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3088:1-3089:13">Include a pipe in a cell's content by escaping it, including inside other
+<p data-sourcepos="3083:1-3084:13">Include a pipe in a cell's content by escaping it, including inside other
 inline spans:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3091:1-3112:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| f\|oo  |</span>
+<pre data-sourcepos="3086:1-3107:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| f\|oo  |</span>
 <span id="LC2" class="line" lang="plaintext">| ------ |</span>
 <span id="LC3" class="line" lang="plaintext">| b `\|` az |</span>
 <span id="LC4" class="line" lang="plaintext">| b **\|** im |</span>
@@ -2732,10 +2729,10 @@ inline spans:</p>
 <span id="LC20" class="line" lang="plaintext">&lt;/table&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3114:1-3115:22">The table is broken at the first empty line, or beginning of another
+<p data-sourcepos="3109:1-3110:22">The table is broken at the first empty line, or beginning of another
 block-level structure:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3117:1-3140:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
+<pre data-sourcepos="3112:1-3135:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
 <span id="LC2" class="line" lang="plaintext">| --- | --- |</span>
 <span id="LC3" class="line" lang="plaintext">| bar | baz |</span>
 <span id="LC4" class="line" lang="plaintext">&gt; bar</span>
@@ -2760,7 +2757,7 @@ block-level structure:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3142:1-3169:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
+<pre data-sourcepos="3137:1-3164:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
 <span id="LC2" class="line" lang="plaintext">| --- | --- |</span>
 <span id="LC3" class="line" lang="plaintext">| bar | baz |</span>
 <span id="LC4" class="line" lang="plaintext">bar</span>
@@ -2788,10 +2785,10 @@ block-level structure:</p>
 <span id="LC26" class="line" lang="plaintext">&lt;p&gt;bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3171:1-3172:31">The header row must match the [delimiter row] in the number of cells.  If not,
+<p data-sourcepos="3166:1-3167:31">The header row must match the [delimiter row] in the number of cells.  If not,
 a table will not be recognized:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3174:1-3182:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
+<pre data-sourcepos="3169:1-3177:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
 <span id="LC2" class="line" lang="plaintext">| --- |</span>
 <span id="LC3" class="line" lang="plaintext">| bar |</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2800,11 +2797,11 @@ a table will not be recognized:</p>
 <span id="LC7" class="line" lang="plaintext">| bar |&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3184:1-3186:65">The remainder of the table's rows may vary in the number of cells.  If there
+<p data-sourcepos="3179:1-3181:65">The remainder of the table's rows may vary in the number of cells.  If there
 are a number of cells fewer than the number of cells in the header row, empty
 cells are inserted.  If there are greater, the excess is ignored:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3188:1-3212:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
+<pre data-sourcepos="3183:1-3207:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
 <span id="LC2" class="line" lang="plaintext">| --- | --- |</span>
 <span id="LC3" class="line" lang="plaintext">| bar |</span>
 <span id="LC4" class="line" lang="plaintext">| bar | baz | boo |</span>
@@ -2829,9 +2826,9 @@ cells are inserted.  If there are greater, the excess is ignored:</p>
 <span id="LC23" class="line" lang="plaintext">&lt;/table&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3214:1-3214:75">If there are no rows in the body, no <code>&lt;tbody&gt;</code> is generated in HTML output:</p>
+<p data-sourcepos="3209:1-3209:75">If there are no rows in the body, no <code>&lt;tbody&gt;</code> is generated in HTML output:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3216:1-3228:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
+<pre data-sourcepos="3211:1-3223:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">| abc | def |</span>
 <span id="LC2" class="line" lang="plaintext">| --- | --- |</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;table&gt;</span>
@@ -2845,39 +2842,39 @@ cells are inserted.  If there are greater, the excess is ignored:</p>
 <copy-code></copy-code>
 </div>
 </div>
-<h1 data-sourcepos="3232:1-3232:18" dir="auto">
+<h1 data-sourcepos="3227:1-3227:18" dir="auto">
 <a id="user-content-container-blocks" class="anchor" href="#container-blocks" aria-hidden="true"></a>Container blocks</h1>
-<p data-sourcepos="3234:1-3237:45" dir="auto">A <a href="#container-blocks">container block</a> is a block that has other
+<p data-sourcepos="3229:1-3232:45" dir="auto">A <a href="#container-blocks">container block</a> is a block that has other
 blocks as its contents.  There are two basic kinds of container blocks:
 [block quotes] and [list items].
 [Lists] are meta-containers for [list items].</p>
-<p data-sourcepos="3239:1-3240:26" dir="auto">We define the syntax for container blocks recursively.  The general
+<p data-sourcepos="3234:1-3235:26" dir="auto">We define the syntax for container blocks recursively.  The general
 form of the definition is:</p>
-<blockquote data-sourcepos="3242:1-3244:35" dir="auto">
-<p data-sourcepos="3242:3-3244:35">If X is a sequence of blocks, then the result of
+<blockquote data-sourcepos="3237:1-3239:35" dir="auto">
+<p data-sourcepos="3237:3-3239:35">If X is a sequence of blocks, then the result of
 transforming X in such-and-such a way is a container of type Y
 with these blocks as its content.</p>
 </blockquote>
-<p data-sourcepos="3246:1-3250:52" dir="auto">So, we explain what counts as a block quote or list item by explaining
+<p data-sourcepos="3241:1-3245:52" dir="auto">So, we explain what counts as a block quote or list item by explaining
 how these can be <em>generated</em> from their contents. This should suffice
 to define the syntax, although it does not give a recipe for <em>parsing</em>
 these constructions.  (A recipe is provided below in the section entitled
 <a href="#appendix-a-parsing-strategy">A parsing strategy</a>.)</p>
-<h2 data-sourcepos="3252:1-3252:15" dir="auto">
+<h2 data-sourcepos="3247:1-3247:15" dir="auto">
 <a id="user-content-block-quotes" class="anchor" href="#block-quotes" aria-hidden="true"></a>Block quotes</h2>
-<p data-sourcepos="3254:1-3256:78" dir="auto">A <a href="@">block quote marker</a>
+<p data-sourcepos="3249:1-3251:78" dir="auto">A <a href="@">block quote marker</a>
 consists of 0-3 spaces of initial indent, plus (a) the character <code>&gt;</code> together
 with a following space, or (b) a single character <code>&gt;</code> not followed by a space.</p>
-<p data-sourcepos="3258:1-3258:42" dir="auto">The following rules define [block quotes]:</p>
-<ol data-sourcepos="3260:1-3277:0" dir="auto">
-<li data-sourcepos="3260:1-3264:0">
-<p data-sourcepos="3260:5-3263:54"><strong>Basic case.</strong>  If a string of lines <em>Ls</em> constitute a sequence
+<p data-sourcepos="3253:1-3253:42" dir="auto">The following rules define [block quotes]:</p>
+<ol data-sourcepos="3255:1-3272:0" dir="auto">
+<li data-sourcepos="3255:1-3259:0">
+<p data-sourcepos="3255:5-3258:54"><strong>Basic case.</strong>  If a string of lines <em>Ls</em> constitute a sequence
 of blocks <em>Bs</em>, then the result of prepending a [block quote
 marker] to the beginning of each line in <em>Ls</em>
 is a <a href="#block-quotes">block quote</a> containing <em>Bs</em>.</p>
 </li>
-<li data-sourcepos="3265:1-3274:0">
-<p data-sourcepos="3265:5-3273:48"><strong>Laziness.</strong>  If a string of lines <em>Ls</em> constitute a <a href="#block-quotes">block
+<li data-sourcepos="3260:1-3269:0">
+<p data-sourcepos="3260:5-3268:48"><strong>Laziness.</strong>  If a string of lines <em>Ls</em> constitute a <a href="#block-quotes">block
 quote</a> with contents <em>Bs</em>, then the result of deleting
 the initial [block quote marker] from one or
 more lines in which the next [non-whitespace character] after the [block
@@ -2887,15 +2884,15 @@ text] is a block quote with <em>Bs</em> as its content.
 that will be parsed as part of the content of a paragraph, but does
 not occur at the beginning of the paragraph.</p>
 </li>
-<li data-sourcepos="3275:1-3277:0">
-<p data-sourcepos="3275:5-3276:65"><strong>Consecutiveness.</strong>  A document cannot contain two [block
+<li data-sourcepos="3270:1-3272:0">
+<p data-sourcepos="3270:5-3271:65"><strong>Consecutiveness.</strong>  A document cannot contain two [block
 quotes] in a row unless there is a [blank line] between them.</p>
 </li>
 </ol>
-<p data-sourcepos="3278:1-3278:54" dir="auto">Nothing else counts as a <a href="#block-quotes">block quote</a>.</p>
-<p data-sourcepos="3280:1-3280:25" dir="auto">Here is a simple example:</p>
+<p data-sourcepos="3273:1-3273:54" dir="auto">Nothing else counts as a <a href="#block-quotes">block quote</a>.</p>
+<p data-sourcepos="3275:1-3275:25" dir="auto">Here is a simple example:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3282:1-3292:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; # Foo</span>
+<pre data-sourcepos="3277:1-3287:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; # Foo</span>
 <span id="LC2" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC3" class="line" lang="plaintext">&gt; baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2906,9 +2903,9 @@ quotes] in a row unless there is a [blank line] between them.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3295:1-3295:51" dir="auto">The spaces after the <code>&gt;</code> characters can be omitted:</p>
+<p data-sourcepos="3290:1-3290:51" dir="auto">The spaces after the <code>&gt;</code> characters can be omitted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3297:1-3307:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;# Foo</span>
+<pre data-sourcepos="3292:1-3302:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;# Foo</span>
 <span id="LC2" class="line" lang="plaintext">&gt;bar</span>
 <span id="LC3" class="line" lang="plaintext">&gt; baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2919,9 +2916,9 @@ quotes] in a row unless there is a [blank line] between them.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3310:1-3310:46" dir="auto">The <code>&gt;</code> characters can be indented 1-3 spaces:</p>
+<p data-sourcepos="3305:1-3305:46" dir="auto">The <code>&gt;</code> characters can be indented 1-3 spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3312:1-3322:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   &gt; # Foo</span>
+<pre data-sourcepos="3307:1-3317:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   &gt; # Foo</span>
 <span id="LC2" class="line" lang="plaintext">   &gt; bar</span>
 <span id="LC3" class="line" lang="plaintext"> &gt; baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2932,9 +2929,9 @@ quotes] in a row unless there is a [blank line] between them.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3325:1-3325:34" dir="auto">Four spaces gives us a code block:</p>
+<p data-sourcepos="3320:1-3320:34" dir="auto">Four spaces gives us a code block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3327:1-3336:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    &gt; # Foo</span>
+<pre data-sourcepos="3322:1-3331:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    &gt; # Foo</span>
 <span id="LC2" class="line" lang="plaintext">    &gt; bar</span>
 <span id="LC3" class="line" lang="plaintext">    &gt; baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2944,10 +2941,10 @@ quotes] in a row unless there is a [blank line] between them.</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3339:1-3340:30" dir="auto">The Laziness clause allows us to omit the <code>&gt;</code> before
+<p data-sourcepos="3334:1-3335:30" dir="auto">The Laziness clause allows us to omit the <code>&gt;</code> before
 [paragraph continuation text]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3342:1-3352:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; # Foo</span>
+<pre data-sourcepos="3337:1-3347:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; # Foo</span>
 <span id="LC2" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC3" class="line" lang="plaintext">baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2958,10 +2955,10 @@ quotes] in a row unless there is a [blank line] between them.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3355:1-3356:19" dir="auto">A block quote can contain some lazy and some non-lazy
+<p data-sourcepos="3350:1-3351:19" dir="auto">A block quote can contain some lazy and some non-lazy
 continuation lines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3358:1-3368:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; bar</span>
+<pre data-sourcepos="3353:1-3363:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC2" class="line" lang="plaintext">baz</span>
 <span id="LC3" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -2972,17 +2969,17 @@ continuation lines:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3371:1-3373:61" dir="auto">Laziness only applies to lines that would have been continuations of
+<p data-sourcepos="3366:1-3368:61" dir="auto">Laziness only applies to lines that would have been continuations of
 paragraphs had they been prepended with [block quote markers].
 For example, the <code>&gt; </code> cannot be omitted in the second line of</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3375:1-3378:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; foo</span></span>
+<pre data-sourcepos="3370:1-3373:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; foo</span></span>
 <span id="LC2" class="line" lang="markdown"><span class="gt">&gt; ---</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3380:1-3380:29" dir="auto">without changing the meaning:</p>
+<p data-sourcepos="3375:1-3375:29" dir="auto">without changing the meaning:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3382:1-3390:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
+<pre data-sourcepos="3377:1-3385:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">---</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -2991,15 +2988,15 @@ For example, the <code>&gt; </code> cannot be omitted in the second line of</p>
 <span id="LC7" class="line" lang="plaintext">&lt;hr /&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3393:1-3393:52" dir="auto">Similarly, if we omit the <code>&gt; </code> in the second line of</p>
+<p data-sourcepos="3388:1-3388:52" dir="auto">Similarly, if we omit the <code>&gt; </code> in the second line of</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3395:1-3398:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; - foo</span></span>
+<pre data-sourcepos="3390:1-3393:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; - foo</span></span>
 <span id="LC2" class="line" lang="markdown"><span class="gt">&gt; - bar</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3400:1-3400:47" dir="auto">then the block quote ends after the first line:</p>
+<p data-sourcepos="3395:1-3395:47" dir="auto">then the block quote ends after the first line:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3402:1-3414:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; - foo</span>
+<pre data-sourcepos="3397:1-3409:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; - foo</span>
 <span id="LC2" class="line" lang="plaintext">- bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -3012,10 +3009,10 @@ For example, the <code>&gt; </code> cannot be omitted in the second line of</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3417:1-3418:53" dir="auto">For the same reason, we can't omit the <code>&gt; </code> in front of
+<p data-sourcepos="3412:1-3413:53" dir="auto">For the same reason, we can't omit the <code>&gt; </code> in front of
 subsequent lines of an indented or fenced code block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3420:1-3430:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;     foo</span>
+<pre data-sourcepos="3415:1-3425:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;     foo</span>
 <span id="LC2" class="line" lang="plaintext">    bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -3027,7 +3024,7 @@ subsequent lines of an indented or fenced code block:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3433:1-3443:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; ```</span>
+<pre data-sourcepos="3428:1-3438:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; ```</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">```</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3038,10 +3035,10 @@ subsequent lines of an indented or fenced code block:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3446:1-3447:19" dir="auto">Note that in the following case, we have a [lazy
+<p data-sourcepos="3441:1-3442:19" dir="auto">Note that in the following case, we have a [lazy
 continuation line]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3449:1-3457:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
+<pre data-sourcepos="3444:1-3452:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">    - bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -3050,25 +3047,25 @@ continuation line]:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3460:1-3460:24" dir="auto">To see why, note that in</p>
+<p data-sourcepos="3455:1-3455:24" dir="auto">To see why, note that in</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3462:1-3465:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; foo</span></span>
+<pre data-sourcepos="3457:1-3460:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; foo</span></span>
 <span id="LC2" class="line" lang="markdown"><span class="gt">&gt;     - bar</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3467:1-3469:61" dir="auto">the <code>- bar</code> is indented too far to start a list, and can't
+<p data-sourcepos="3462:1-3464:61" dir="auto">the <code>- bar</code> is indented too far to start a list, and can't
 be an indented code block because indented code blocks cannot
 interrupt paragraphs, so it is [paragraph continuation text].</p>
-<p data-sourcepos="3471:1-3471:27" dir="auto">A block quote can be empty:</p>
+<p data-sourcepos="3466:1-3466:27" dir="auto">A block quote can be empty:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3473:1-3478:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;</span>
+<pre data-sourcepos="3468:1-3473:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;blockquote&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3481:1-3488:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;</span>
+<pre data-sourcepos="3476:1-3483:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;</span>
 <span id="LC2" class="line" lang="plaintext">&gt;  </span>
 <span id="LC3" class="line" lang="plaintext">&gt; </span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3076,9 +3073,9 @@ interrupt paragraphs, so it is [paragraph continuation text].</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3491:1-3491:52" dir="auto">A block quote can have initial or final blank lines:</p>
+<p data-sourcepos="3486:1-3486:52" dir="auto">A block quote can have initial or final blank lines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3493:1-3501:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;</span>
+<pre data-sourcepos="3488:1-3496:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;</span>
 <span id="LC2" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC3" class="line" lang="plaintext">&gt;  </span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3087,9 +3084,9 @@ interrupt paragraphs, so it is [paragraph continuation text].</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3504:1-3504:43" dir="auto">A blank line always separates block quotes:</p>
+<p data-sourcepos="3499:1-3499:43" dir="auto">A blank line always separates block quotes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3506:1-3517:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
+<pre data-sourcepos="3501:1-3512:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3101,14 +3098,14 @@ interrupt paragraphs, so it is [paragraph continuation text].</p>
 <span id="LC10" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3520:1-3523:44" dir="auto">(Most current Markdown implementations, including John Gruber's
+<p data-sourcepos="3515:1-3518:44" dir="auto">(Most current Markdown implementations, including John Gruber's
 original <code>Markdown.pl</code>, will parse this example as a single block quote
 with two paragraphs.  But it seems better to allow the author to decide
 whether two block quotes or one are wanted.)</p>
-<p data-sourcepos="3525:1-3526:28" dir="auto">Consecutiveness means that if we put these block quotes together,
+<p data-sourcepos="3520:1-3521:28" dir="auto">Consecutiveness means that if we put these block quotes together,
 we get a single block quote:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3528:1-3536:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
+<pre data-sourcepos="3523:1-3531:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -3117,9 +3114,9 @@ we get a single block quote:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3539:1-3539:46" dir="auto">To get a block quote with two paragraphs, use:</p>
+<p data-sourcepos="3534:1-3534:46" dir="auto">To get a block quote with two paragraphs, use:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3541:1-3550:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
+<pre data-sourcepos="3536:1-3545:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">&gt;</span>
 <span id="LC3" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3129,9 +3126,9 @@ we get a single block quote:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3553:1-3553:38" dir="auto">Block quotes can interrupt paragraphs:</p>
+<p data-sourcepos="3548:1-3548:38" dir="auto">Block quotes can interrupt paragraphs:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3555:1-3563:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
+<pre data-sourcepos="3550:1-3558:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
 <span id="LC2" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo&lt;/p&gt;</span>
@@ -3140,10 +3137,10 @@ we get a single block quote:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3566:1-3567:7" dir="auto">In general, blank lines are not needed before or after block
+<p data-sourcepos="3561:1-3562:7" dir="auto">In general, blank lines are not needed before or after block
 quotes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3569:1-3581:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; aaa</span>
+<pre data-sourcepos="3564:1-3576:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; aaa</span>
 <span id="LC2" class="line" lang="plaintext">***</span>
 <span id="LC3" class="line" lang="plaintext">&gt; bbb</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3156,10 +3153,10 @@ quotes:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3584:1-3585:40" dir="auto">However, because of laziness, a blank line is needed between
+<p data-sourcepos="3579:1-3580:40" dir="auto">However, because of laziness, a blank line is needed between
 a block quote and a following paragraph:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3587:1-3595:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; bar</span>
+<pre data-sourcepos="3582:1-3590:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC2" class="line" lang="plaintext">baz</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -3169,7 +3166,7 @@ a block quote and a following paragraph:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3598:1-3607:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; bar</span>
+<pre data-sourcepos="3593:1-3602:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3180,7 +3177,7 @@ a block quote and a following paragraph:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3610:1-3619:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; bar</span>
+<pre data-sourcepos="3605:1-3614:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC2" class="line" lang="plaintext">&gt;</span>
 <span id="LC3" class="line" lang="plaintext">baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3190,11 +3187,11 @@ a block quote and a following paragraph:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;p&gt;baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3622:1-3624:19" dir="auto">It is a consequence of the Laziness rule that any number
+<p data-sourcepos="3617:1-3619:19" dir="auto">It is a consequence of the Laziness rule that any number
 of initial <code>&gt;</code>s may be omitted on a continuation line of a
 nested block quote:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3626:1-3638:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; &gt; &gt; foo</span>
+<pre data-sourcepos="3621:1-3633:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; &gt; &gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -3208,7 +3205,7 @@ nested block quote:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3641:1-3655:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;&gt;&gt; foo</span>
+<pre data-sourcepos="3636:1-3650:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;&gt;&gt; foo</span>
 <span id="LC2" class="line" lang="plaintext">&gt; bar</span>
 <span id="LC3" class="line" lang="plaintext">&gt;&gt;baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3223,12 +3220,12 @@ nested block quote:</p>
 <span id="LC13" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3658:1-3661:8" dir="auto">When including an indented code block in a block quote,
+<p data-sourcepos="3653:1-3656:8" dir="auto">When including an indented code block in a block quote,
 remember that the [block quote marker] includes
 both the <code>&gt;</code> and a following space.  So <em>five spaces</em> are needed after
 the <code>&gt;</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3663:1-3675:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;     code</span>
+<pre data-sourcepos="3658:1-3670:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;     code</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">&gt;    not code</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3241,21 +3238,21 @@ the <code>&gt;</code>:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="3679:1-3679:13" dir="auto">
+<h2 data-sourcepos="3674:1-3674:13" dir="auto">
 <a id="user-content-list-items" class="anchor" href="#list-items" aria-hidden="true"></a>List items</h2>
-<p data-sourcepos="3681:1-3682:49" dir="auto">A <a href="@">list marker</a> is a
+<p data-sourcepos="3676:1-3677:49" dir="auto">A <a href="@">list marker</a> is a
 [bullet list marker] or an [ordered list marker].</p>
-<p data-sourcepos="3684:1-3685:32" dir="auto">A <a href="@">bullet list marker</a>
+<p data-sourcepos="3679:1-3680:32" dir="auto">A <a href="@">bullet list marker</a>
 is a <code>-</code>, <code>+</code>, or <code>*</code> character.</p>
-<p data-sourcepos="3687:1-3691:18" dir="auto">An <a href="@">ordered list marker</a>
+<p data-sourcepos="3682:1-3686:18" dir="auto">An <a href="@">ordered list marker</a>
 is a sequence of 1--9 arabic digits (<code>0-9</code>), followed by either a
 <code>.</code> character or a <code>)</code> character.  (The reason for the length
 limit is that with 10 digits we start seeing integer overflows
 in some browsers.)</p>
-<p data-sourcepos="3693:1-3693:40" dir="auto">The following rules define [list items]:</p>
-<ol data-sourcepos="3695:1-3714:0" dir="auto">
-<li data-sourcepos="3695:1-3714:0">
-<p data-sourcepos="3695:5-3703:45"><strong>Basic case.</strong>  If a sequence of lines <em>Ls</em> constitute a sequence of
+<p data-sourcepos="3688:1-3688:40" dir="auto">The following rules define [list items]:</p>
+<ol data-sourcepos="3690:1-3709:0" dir="auto">
+<li data-sourcepos="3690:1-3709:0">
+<p data-sourcepos="3690:5-3698:45"><strong>Basic case.</strong>  If a sequence of lines <em>Ls</em> constitute a sequence of
 blocks <em>Bs</em> starting with a [non-whitespace character], and <em>M</em> is a
 list marker of width <em>W</em> followed by 1 ≤ <em>N</em> ≤ 4 spaces, then the result
 of prepending <em>M</em> and the following spaces to the first line of
@@ -3264,21 +3261,21 @@ list item with <em>Bs</em> as its contents.  The type of the list item
 (bullet or ordered) is determined by the type of its list marker.
 If the list item is ordered, then it is also assigned a start
 number, based on the ordered list marker.</p>
-<p data-sourcepos="3705:5-3705:15">Exceptions:</p>
-<ol data-sourcepos="3707:5-3714:0">
-<li data-sourcepos="3707:5-3711:57">When the first list item in a [list] interrupts
+<p data-sourcepos="3700:5-3700:15">Exceptions:</p>
+<ol data-sourcepos="3702:5-3709:0">
+<li data-sourcepos="3702:5-3706:57">When the first list item in a [list] interrupts
 a paragraph---that is, when it starts on a line that would
 otherwise count as [paragraph continuation text]---then (a)
 the lines <em>Ls</em> must not begin with a blank line, and (b) if
 the list item is ordered, the start number must be 1.</li>
-<li data-sourcepos="3712:5-3714:0">If any line is a [thematic break][thematic breaks] then
+<li data-sourcepos="3707:5-3709:0">If any line is a [thematic break][thematic breaks] then
 that line is not a list item.</li>
 </ol>
 </li>
 </ol>
-<p data-sourcepos="3715:1-3715:34" dir="auto">For example, let <em>Ls</em> be the lines</p>
+<p data-sourcepos="3710:1-3710:34" dir="auto">For example, let <em>Ls</em> be the lines</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3717:1-3732:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">A paragraph</span>
+<pre data-sourcepos="3712:1-3727:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">A paragraph</span>
 <span id="LC2" class="line" lang="plaintext">with two lines.</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">    indented code</span>
@@ -3294,11 +3291,11 @@ that line is not a list item.</li>
 <span id="LC14" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3735:1-3737:30" dir="auto">And let <em>M</em> be the marker <code>1.</code>, and <em>N</em> = 2.  Then rule #1 says
+<p data-sourcepos="3730:1-3732:30" dir="auto">And let <em>M</em> be the marker <code>1.</code>, and <em>N</em> = 2.  Then rule #1 says
 that the following is an ordered list item with start number 1,
 and the same contents as <em>Ls</em>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3739:1-3758:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.  A paragraph</span>
+<pre data-sourcepos="3734:1-3753:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.  A paragraph</span>
 <span id="LC2" class="line" lang="plaintext">    with two lines.</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">        indented code</span>
@@ -3318,17 +3315,17 @@ and the same contents as <em>Ls</em>:</p>
 <span id="LC18" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3761:1-3767:5" dir="auto">The most important thing to notice is that the position of
+<p data-sourcepos="3756:1-3762:5" dir="auto">The most important thing to notice is that the position of
 the text after the list marker determines how much indentation
 is needed in subsequent blocks in the list item.  If the list
 marker takes up two spaces, and there are three spaces between
 the list marker and the next [non-whitespace character], then blocks
 must be indented five spaces in order to fall under the list
 item.</p>
-<p data-sourcepos="3769:1-3770:24" dir="auto">Here are some examples showing how far content must be indented to be
+<p data-sourcepos="3764:1-3765:24" dir="auto">Here are some examples showing how far content must be indented to be
 put under the list item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3772:1-3781:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- one</span>
+<pre data-sourcepos="3767:1-3776:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- one</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext"> two</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3339,7 +3336,7 @@ put under the list item:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3784:1-3795:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- one</span>
+<pre data-sourcepos="3779:1-3790:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- one</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  two</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3352,7 +3349,7 @@ put under the list item:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3798:1-3808:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> -    one</span>
+<pre data-sourcepos="3793:1-3803:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> -    one</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">     two</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3364,7 +3361,7 @@ put under the list item:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3811:1-3822:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> -    one</span>
+<pre data-sourcepos="3806:1-3817:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> -    one</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">      two</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3376,7 +3373,7 @@ put under the list item:</p>
 <span id="LC10" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3825:1-3831:13" dir="auto">It is tempting to think of this in terms of columns:  the continuation
+<p data-sourcepos="3820:1-3826:13" dir="auto">It is tempting to think of this in terms of columns:  the continuation
 blocks must be indented at least to the column of the first
 [non-whitespace character] after the list marker. However, that is not quite right.
 The spaces after the list marker determine how much relative indentation
@@ -3384,7 +3381,7 @@ is needed.  Which column this indentation reaches will depend on
 how the list item is embedded in other constructions, as shown by
 this example:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3833:1-3848:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   &gt; &gt; 1.  one</span>
+<pre data-sourcepos="3828:1-3843:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   &gt; &gt; 1.  one</span>
 <span id="LC2" class="line" lang="plaintext">&gt;&gt;</span>
 <span id="LC3" class="line" lang="plaintext">&gt;&gt;     two</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3400,15 +3397,15 @@ this example:</p>
 <span id="LC14" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3851:1-3853:67" dir="auto">Here <code>two</code> occurs in the same column as the list marker <code>1.</code>,
+<p data-sourcepos="3846:1-3848:67" dir="auto">Here <code>two</code> occurs in the same column as the list marker <code>1.</code>,
 but is actually contained in the list item, because there is
 sufficient indentation after the last containing blockquote marker.</p>
-<p data-sourcepos="3855:1-3858:38" dir="auto">The converse is also possible.  In the following example, the word <code>two</code>
+<p data-sourcepos="3850:1-3853:38" dir="auto">The converse is also possible.  In the following example, the word <code>two</code>
 occurs far to the right of the initial text of the list item, <code>one</code>, but
 it is not considered part of the list item, because it is not indented
 far enough past the blockquote marker:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3860:1-3873:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;&gt;- one</span>
+<pre data-sourcepos="3855:1-3868:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt;&gt;- one</span>
 <span id="LC2" class="line" lang="plaintext">&gt;&gt;</span>
 <span id="LC3" class="line" lang="plaintext">  &gt;  &gt; two</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3422,10 +3419,10 @@ far enough past the blockquote marker:</p>
 <span id="LC12" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3876:1-3877:51" dir="auto">Note that at least one space is needed between the list marker and
+<p data-sourcepos="3871:1-3872:51" dir="auto">Note that at least one space is needed between the list marker and
 any following content, so these are not list items:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3879:1-3886:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-one</span>
+<pre data-sourcepos="3874:1-3881:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-one</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">2.two</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3433,10 +3430,10 @@ any following content, so these are not list items:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;2.two&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3889:1-3890:15" dir="auto">A list item may contain blocks that are separated by more than
+<p data-sourcepos="3884:1-3885:15" dir="auto">A list item may contain blocks that are separated by more than
 one blank line.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3892:1-3904:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="3887:1-3899:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">  bar</span>
@@ -3449,9 +3446,9 @@ one blank line.</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3907:1-3907:42" dir="auto">A list item may contain any kind of block:</p>
+<p data-sourcepos="3902:1-3902:42" dir="auto">A list item may contain any kind of block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3909:1-3931:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.  foo</span>
+<pre data-sourcepos="3904:1-3926:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.  foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">    ```</span>
 <span id="LC4" class="line" lang="plaintext">    bar</span>
@@ -3474,10 +3471,10 @@ one blank line.</p>
 <span id="LC21" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3934:1-3935:43" dir="auto">A list item that contains an indented code block will preserve
+<p data-sourcepos="3929:1-3930:43" dir="auto">A list item that contains an indented code block will preserve
 empty lines within the code block verbatim.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3937:1-3955:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- Foo</span>
+<pre data-sourcepos="3932:1-3950:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- Foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">      bar</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -3496,9 +3493,9 @@ empty lines within the code block verbatim.</p>
 <span id="LC17" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3957:1-3957:65" dir="auto">Note that ordered list start numbers must be nine digits or less:</p>
+<p data-sourcepos="3952:1-3952:65" dir="auto">Note that ordered list start numbers must be nine digits or less:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3959:1-3965:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">123456789. ok</span>
+<pre data-sourcepos="3954:1-3960:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">123456789. ok</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ol start="123456789"&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;ok&lt;/li&gt;</span>
@@ -3506,14 +3503,14 @@ empty lines within the code block verbatim.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3968:1-3972:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1234567890. not ok</span>
+<pre data-sourcepos="3963:1-3967:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1234567890. not ok</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;1234567890. not ok&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3975:1-3975:33" dir="auto">A start number may begin with 0s:</p>
+<p data-sourcepos="3970:1-3970:33" dir="auto">A start number may begin with 0s:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3977:1-3983:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">0. ok</span>
+<pre data-sourcepos="3972:1-3978:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">0. ok</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ol start="0"&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;ok&lt;/li&gt;</span>
@@ -3521,22 +3518,22 @@ empty lines within the code block verbatim.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3986:1-3992:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">003. ok</span>
+<pre data-sourcepos="3981:1-3987:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">003. ok</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ol start="3"&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;ok&lt;/li&gt;</span>
 <span id="LC5" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="3995:1-3995:35" dir="auto">A start number may not be negative:</p>
+<p data-sourcepos="3990:1-3990:35" dir="auto">A start number may not be negative:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="3997:1-4001:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-1. not ok</span>
+<pre data-sourcepos="3992:1-3996:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-1. not ok</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;-1. not ok&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<ol start="2" data-sourcepos="4005:1-4015:0" dir="auto">
-<li data-sourcepos="4005:1-4015:0">
+<ol start="2" data-sourcepos="4000:1-4010:0" dir="auto">
+<li data-sourcepos="4000:1-4010:0">
 <strong>Item starting with indented code.</strong>  If a sequence of lines <em>Ls</em>
 constitute a sequence of blocks <em>Bs</em> starting with an indented code
 block, and <em>M</em> is a list marker of width <em>W</em> followed by
@@ -3548,11 +3545,11 @@ list item (bullet or ordered) is determined by the type of its list
 marker.  If the list item is ordered, then it is also assigned a
 start number, based on the ordered list marker.</li>
 </ol>
-<p data-sourcepos="4016:1-4018:39" dir="auto">An indented code block will have to be indented four spaces beyond
+<p data-sourcepos="4011:1-4013:39" dir="auto">An indented code block will have to be indented four spaces beyond
 the edge of the region where text will be included in the list item.
 In the following case that is 6 spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4020:1-4032:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="4015:1-4027:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">      bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3565,9 +3562,9 @@ In the following case that is 6 spaces:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4035:1-4035:33" dir="auto">And in this case it is 11 spaces:</p>
+<p data-sourcepos="4030:1-4030:33" dir="auto">And in this case it is 11 spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4037:1-4049:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  10.  foo</span>
+<pre data-sourcepos="4032:1-4044:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  10.  foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">           bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3580,11 +3577,11 @@ In the following case that is 6 spaces:</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4052:1-4054:12" dir="auto">If the <em>first</em> block in the list item is an indented code block,
+<p data-sourcepos="4047:1-4049:12" dir="auto">If the <em>first</em> block in the list item is an indented code block,
 then by rule #2, the contents must be indented <em>one</em> space after the
 list marker:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4056:1-4068:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    indented code</span>
+<pre data-sourcepos="4051:1-4063:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    indented code</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">paragraph</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -3598,7 +3595,7 @@ list marker:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4071:1-4087:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.     indented code</span>
+<pre data-sourcepos="4066:1-4082:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.     indented code</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">   paragraph</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -3615,10 +3612,10 @@ list marker:</p>
 <span id="LC15" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4090:1-4091:22" dir="auto">Note that an additional space indent is interpreted as space
+<p data-sourcepos="4085:1-4086:22" dir="auto">Note that an additional space indent is interpreted as space
 inside the code block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4093:1-4109:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.      indented code</span>
+<pre data-sourcepos="4088:1-4104:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1.      indented code</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">   paragraph</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -3635,7 +3632,7 @@ inside the code block:</p>
 <span id="LC15" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4112:1-4118:55" dir="auto">Note that rules #1 and #2 only apply to two cases:  (a) cases
+<p data-sourcepos="4107:1-4113:55" dir="auto">Note that rules #1 and #2 only apply to two cases:  (a) cases
 in which the lines to be included in a list item begin with a
 [non-whitespace character], and (b) cases in which
 they begin with an indented code
@@ -3643,7 +3640,7 @@ block.  In a case like the following, where the first block begins with
 a three-space indent, the rules do not allow us to form a list item by
 indenting the whole thing and prepending a list marker:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4120:1-4127:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   foo</span>
+<pre data-sourcepos="4115:1-4122:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3652,7 +3649,7 @@ indenting the whole thing and prepending a list marker:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4130:1-4139:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-    foo</span>
+<pre data-sourcepos="4125:1-4134:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-    foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3662,12 +3659,12 @@ indenting the whole thing and prepending a list marker:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;p&gt;bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4142:1-4145:15" dir="auto">This is not a significant restriction, because when a block begins
+<p data-sourcepos="4137:1-4140:15" dir="auto">This is not a significant restriction, because when a block begins
 with 1-3 spaces indent, the indentation can always be removed without
 a change in interpretation, allowing rule #1 to be applied.  So, in
 the above case:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4147:1-4158:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-  foo</span>
+<pre data-sourcepos="4142:1-4153:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-  foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">   bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3679,8 +3676,8 @@ the above case:</p>
 <span id="LC10" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<ol start="3" data-sourcepos="4161:1-4172:0" dir="auto">
-<li data-sourcepos="4161:1-4172:0">
+<ol start="3" data-sourcepos="4156:1-4167:0" dir="auto">
+<li data-sourcepos="4156:1-4167:0">
 <strong>Item starting with a blank line.</strong>  If a sequence of lines <em>Ls</em>
 starting with a single [blank line] constitute a (possibly empty)
 sequence of blocks <em>Bs</em>, not separated from each other by more than
@@ -3693,9 +3690,9 @@ list item (bullet or ordered) is determined by the type of its list
 marker.  If the list item is ordered, then it is also assigned a
 start number, based on the ordered list marker.</li>
 </ol>
-<p data-sourcepos="4173:1-4173:72" dir="auto">Here are some list items that start with a blank line but are not empty:</p>
+<p data-sourcepos="4168:1-4168:72" dir="auto">Here are some list items that start with a blank line but are not empty:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4175:1-4196:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-</span>
+<pre data-sourcepos="4170:1-4191:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-</span>
 <span id="LC2" class="line" lang="plaintext">  foo</span>
 <span id="LC3" class="line" lang="plaintext">-</span>
 <span id="LC4" class="line" lang="plaintext">  ```</span>
@@ -3717,10 +3714,10 @@ start number, based on the ordered list marker.</li>
 <span id="LC20" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4198:1-4199:66" dir="auto">When the list item starts with a blank line, the number of spaces
+<p data-sourcepos="4193:1-4194:66" dir="auto">When the list item starts with a blank line, the number of spaces
 following the list marker doesn't change the required indentation:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4201:1-4208:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-   </span>
+<pre data-sourcepos="4196:1-4203:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-   </span>
 <span id="LC2" class="line" lang="plaintext">  foo</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ul&gt;</span>
@@ -3728,11 +3725,11 @@ following the list marker doesn't change the required indentation:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4211:1-4213:5" dir="auto">A list item can begin with at most one blank line.
+<p data-sourcepos="4206:1-4208:5" dir="auto">A list item can begin with at most one blank line.
 In the following example, <code>foo</code> is not part of the list
 item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4215:1-4224:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-</span>
+<pre data-sourcepos="4210:1-4219:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  foo</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3742,9 +3739,9 @@ item:</p>
 <span id="LC8" class="line" lang="plaintext">&lt;p&gt;foo&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4227:1-4227:34" dir="auto">Here is an empty bullet list item:</p>
+<p data-sourcepos="4222:1-4222:34" dir="auto">Here is an empty bullet list item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4229:1-4239:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="4224:1-4234:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext">-</span>
 <span id="LC3" class="line" lang="plaintext">- bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3755,9 +3752,9 @@ item:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4242:1-4242:72" dir="auto">It does not matter whether there are spaces following the [list marker]:</p>
+<p data-sourcepos="4237:1-4237:72" dir="auto">It does not matter whether there are spaces following the [list marker]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4244:1-4254:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="4239:1-4249:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext">-   </span>
 <span id="LC3" class="line" lang="plaintext">- bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3768,9 +3765,9 @@ item:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4257:1-4257:35" dir="auto">Here is an empty ordered list item:</p>
+<p data-sourcepos="4252:1-4252:35" dir="auto">Here is an empty ordered list item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4259:1-4269:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. foo</span>
+<pre data-sourcepos="4254:1-4264:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. foo</span>
 <span id="LC2" class="line" lang="plaintext">2.</span>
 <span id="LC3" class="line" lang="plaintext">3. bar</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -3781,18 +3778,18 @@ item:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4272:1-4272:48" dir="auto">A list may start or end with an empty list item:</p>
+<p data-sourcepos="4267:1-4267:48" dir="auto">A list may start or end with an empty list item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4274:1-4280:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*</span>
+<pre data-sourcepos="4269:1-4275:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;&lt;/li&gt;</span>
 <span id="LC5" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4282:1-4282:57" dir="auto">However, an empty list item cannot interrupt a paragraph:</p>
+<p data-sourcepos="4277:1-4277:57" dir="auto">However, an empty list item cannot interrupt a paragraph:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4284:1-4295:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
+<pre data-sourcepos="4279:1-4290:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
 <span id="LC2" class="line" lang="plaintext">*</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">foo</span>
@@ -3804,17 +3801,17 @@ item:</p>
 <span id="LC10" class="line" lang="plaintext">1.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<ol start="4" data-sourcepos="4298:1-4303:0" dir="auto">
-<li data-sourcepos="4298:1-4303:0">
+<ol start="4" data-sourcepos="4293:1-4298:0" dir="auto">
+<li data-sourcepos="4293:1-4298:0">
 <strong>Indentation.</strong>  If a sequence of lines <em>Ls</em> constitutes a list item
 according to rule #1, #2, or #3, then the result of indenting each line
 of <em>Ls</em> by 1-3 spaces (the same for each line) also constitutes a
 list item with the same contents and attributes.  If a line is
 empty, then it need not be indented.</li>
 </ol>
-<p data-sourcepos="4304:1-4304:19" dir="auto">Indented one space:</p>
+<p data-sourcepos="4299:1-4299:19" dir="auto">Indented one space:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4306:1-4325:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> 1.  A paragraph</span>
+<pre data-sourcepos="4301:1-4320:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> 1.  A paragraph</span>
 <span id="LC2" class="line" lang="plaintext">     with two lines.</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">         indented code</span>
@@ -3834,9 +3831,9 @@ empty, then it need not be indented.</li>
 <span id="LC18" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4328:1-4328:20" dir="auto">Indented two spaces:</p>
+<p data-sourcepos="4323:1-4323:20" dir="auto">Indented two spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4330:1-4349:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  1.  A paragraph</span>
+<pre data-sourcepos="4325:1-4344:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  1.  A paragraph</span>
 <span id="LC2" class="line" lang="plaintext">      with two lines.</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">          indented code</span>
@@ -3856,9 +3853,9 @@ empty, then it need not be indented.</li>
 <span id="LC18" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4352:1-4352:22" dir="auto">Indented three spaces:</p>
+<p data-sourcepos="4347:1-4347:22" dir="auto">Indented three spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4354:1-4373:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   1.  A paragraph</span>
+<pre data-sourcepos="4349:1-4368:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   1.  A paragraph</span>
 <span id="LC2" class="line" lang="plaintext">       with two lines.</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">           indented code</span>
@@ -3878,9 +3875,9 @@ empty, then it need not be indented.</li>
 <span id="LC18" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4376:1-4376:38" dir="auto">Four spaces indent gives a code block:</p>
+<p data-sourcepos="4371:1-4371:38" dir="auto">Four spaces indent gives a code block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4378:1-4393:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    1.  A paragraph</span>
+<pre data-sourcepos="4373:1-4388:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    1.  A paragraph</span>
 <span id="LC2" class="line" lang="plaintext">        with two lines.</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">            indented code</span>
@@ -3896,8 +3893,8 @@ empty, then it need not be indented.</li>
 <span id="LC14" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<ol start="5" data-sourcepos="4397:1-4405:0" dir="auto">
-<li data-sourcepos="4397:1-4405:0">
+<ol start="5" data-sourcepos="4392:1-4400:0" dir="auto">
+<li data-sourcepos="4392:1-4400:0">
 <strong>Laziness.</strong>  If a string of lines <em>Ls</em> constitute a <a href="#list-items">list
 item</a> with contents <em>Bs</em>, then the result of deleting
 some or all of the indentation from one or more lines in which the
@@ -3907,9 +3904,9 @@ list item with the same contents and attributes.  The unindented
 lines are called
 <a href="@">lazy continuation line</a>s.</li>
 </ol>
-<p data-sourcepos="4406:1-4406:50" dir="auto">Here is an example with [lazy continuation lines]:</p>
+<p data-sourcepos="4401:1-4401:50" dir="auto">Here is an example with [lazy continuation lines]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4408:1-4427:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  1.  A paragraph</span>
+<pre data-sourcepos="4403:1-4422:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  1.  A paragraph</span>
 <span id="LC2" class="line" lang="plaintext">with two lines.</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">          indented code</span>
@@ -3929,9 +3926,9 @@ lines are called
 <span id="LC18" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4430:1-4430:37" dir="auto">Indentation can be partially deleted:</p>
+<p data-sourcepos="4425:1-4425:37" dir="auto">Indentation can be partially deleted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4432:1-4440:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  1.  A paragraph</span>
+<pre data-sourcepos="4427:1-4435:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">  1.  A paragraph</span>
 <span id="LC2" class="line" lang="plaintext">    with two lines.</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ol&gt;</span>
@@ -3940,9 +3937,9 @@ lines are called
 <span id="LC7" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4443:1-4443:63" dir="auto">These examples show how laziness can work in nested structures:</p>
+<p data-sourcepos="4438:1-4438:63" dir="auto">These examples show how laziness can work in nested structures:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4445:1-4459:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; 1. &gt; Blockquote</span>
+<pre data-sourcepos="4440:1-4454:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; 1. &gt; Blockquote</span>
 <span id="LC2" class="line" lang="plaintext">continued here.</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -3958,7 +3955,7 @@ lines are called
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4462:1-4476:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; 1. &gt; Blockquote</span>
+<pre data-sourcepos="4457:1-4471:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&gt; 1. &gt; Blockquote</span>
 <span id="LC2" class="line" lang="plaintext">&gt; continued here.</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;blockquote&gt;</span>
@@ -3973,18 +3970,18 @@ lines are called
 <span id="LC13" class="line" lang="plaintext">&lt;/blockquote&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<ol start="6" data-sourcepos="4480:1-4482:0" dir="auto">
-<li data-sourcepos="4480:1-4482:0">
+<ol start="6" data-sourcepos="4475:1-4477:0" dir="auto">
+<li data-sourcepos="4475:1-4477:0">
 <strong>That's all.</strong> Nothing that is not counted as a list item by rules
 #1--5 counts as a <a href="#list-items">list item</a>.</li>
 </ol>
-<p data-sourcepos="4483:1-4486:17" dir="auto">The rules for sublists follow from the general rules
+<p data-sourcepos="4478:1-4481:17" dir="auto">The rules for sublists follow from the general rules
 [above][List items].  A sublist must be indented the same number
 of spaces a paragraph would need to be in order to be included
 in the list item.</p>
-<p data-sourcepos="4488:1-4488:43" dir="auto">So, in this case we need two spaces indent:</p>
+<p data-sourcepos="4483:1-4483:43" dir="auto">So, in this case we need two spaces indent:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4490:1-4511:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="4485:1-4506:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext">  - bar</span>
 <span id="LC3" class="line" lang="plaintext">    - baz</span>
 <span id="LC4" class="line" lang="plaintext">      - boo</span>
@@ -4006,9 +4003,9 @@ in the list item.</p>
 <span id="LC20" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4514:1-4514:18" dir="auto">One is not enough:</p>
+<p data-sourcepos="4509:1-4509:18" dir="auto">One is not enough:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4516:1-4528:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="4511:1-4523:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext"> - bar</span>
 <span id="LC3" class="line" lang="plaintext">  - baz</span>
 <span id="LC4" class="line" lang="plaintext">   - boo</span>
@@ -4021,9 +4018,9 @@ in the list item.</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4531:1-4531:52" dir="auto">Here we need four, because the list marker is wider:</p>
+<p data-sourcepos="4526:1-4526:52" dir="auto">Here we need four, because the list marker is wider:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4533:1-4544:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">10) foo</span>
+<pre data-sourcepos="4528:1-4539:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">10) foo</span>
 <span id="LC2" class="line" lang="plaintext">    - bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ol start="10"&gt;</span>
@@ -4035,9 +4032,9 @@ in the list item.</p>
 <span id="LC10" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4547:1-4547:20" dir="auto">Three is not enough:</p>
+<p data-sourcepos="4542:1-4542:20" dir="auto">Three is not enough:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4549:1-4559:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">10) foo</span>
+<pre data-sourcepos="4544:1-4554:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">10) foo</span>
 <span id="LC2" class="line" lang="plaintext">   - bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ol start="10"&gt;</span>
@@ -4048,9 +4045,9 @@ in the list item.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4562:1-4562:45" dir="auto">A list may be the first block in a list item:</p>
+<p data-sourcepos="4557:1-4557:45" dir="auto">A list may be the first block in a list item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4564:1-4574:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- - foo</span>
+<pre data-sourcepos="4559:1-4569:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- - foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
@@ -4062,7 +4059,7 @@ in the list item.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4577:1-4591:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. - 2. foo</span>
+<pre data-sourcepos="4572:1-4586:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. - 2. foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ol&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
@@ -4077,9 +4074,9 @@ in the list item.</p>
 <span id="LC13" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4594:1-4594:34" dir="auto">A list item can contain a heading:</p>
+<p data-sourcepos="4589:1-4589:34" dir="auto">A list item can contain a heading:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4596:1-4610:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- # Foo</span>
+<pre data-sourcepos="4591:1-4605:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- # Foo</span>
 <span id="LC2" class="line" lang="plaintext">- Bar</span>
 <span id="LC3" class="line" lang="plaintext">  ---</span>
 <span id="LC4" class="line" lang="plaintext">  baz</span>
@@ -4094,38 +4091,38 @@ in the list item.</p>
 <span id="LC13" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h3 data-sourcepos="4613:1-4613:14" dir="auto">
+<h3 data-sourcepos="4608:1-4608:14" dir="auto">
 <a id="user-content-motivation" class="anchor" href="#motivation" aria-hidden="true"></a>Motivation</h3>
-<p data-sourcepos="4615:1-4615:64" dir="auto">John Gruber's Markdown spec says the following about list items:</p>
-<ol data-sourcepos="4617:1-4636:0" dir="auto">
-<li data-sourcepos="4617:1-4620:0">
-<p data-sourcepos="4617:4-4619:20">"List markers typically start at the left margin, but may be indented
+<p data-sourcepos="4610:1-4610:64" dir="auto">John Gruber's Markdown spec says the following about list items:</p>
+<ol data-sourcepos="4612:1-4631:0" dir="auto">
+<li data-sourcepos="4612:1-4615:0">
+<p data-sourcepos="4612:4-4614:20">"List markers typically start at the left margin, but may be indented
 by up to three spaces. List markers must be followed by one or more
 spaces or a tab."</p>
 </li>
-<li data-sourcepos="4621:1-4623:0">
-<p data-sourcepos="4621:4-4622:48">"To make lists look nice, you can wrap items with hanging indents....
+<li data-sourcepos="4616:1-4618:0">
+<p data-sourcepos="4616:4-4617:48">"To make lists look nice, you can wrap items with hanging indents....
 But if you don't want to, you don't have to."</p>
 </li>
-<li data-sourcepos="4624:1-4627:0">
-<p data-sourcepos="4624:4-4626:8">"List items may consist of multiple paragraphs. Each subsequent
+<li data-sourcepos="4619:1-4622:0">
+<p data-sourcepos="4619:4-4621:8">"List items may consist of multiple paragraphs. Each subsequent
 paragraph in a list item must be indented by either 4 spaces or one
 tab."</p>
 </li>
-<li data-sourcepos="4628:1-4630:0">
-<p data-sourcepos="4628:4-4629:55">"It looks nice if you indent every line of the subsequent paragraphs,
+<li data-sourcepos="4623:1-4625:0">
+<p data-sourcepos="4623:4-4624:55">"It looks nice if you indent every line of the subsequent paragraphs,
 but here again, Markdown will allow you to be lazy."</p>
 </li>
-<li data-sourcepos="4631:1-4633:0">
-<p data-sourcepos="4631:4-4632:35">"To put a blockquote within a list item, the blockquote's <code>&gt;</code>
+<li data-sourcepos="4626:1-4628:0">
+<p data-sourcepos="4626:4-4627:35">"To put a blockquote within a list item, the blockquote's <code>&gt;</code>
 delimiters need to be indented."</p>
 </li>
-<li data-sourcepos="4634:1-4636:0">
-<p data-sourcepos="4634:4-4635:44">"To put a code block within a list item, the code block needs to be
+<li data-sourcepos="4629:1-4631:0">
+<p data-sourcepos="4629:4-4630:44">"To put a code block within a list item, the code block needs to be
 indented twice — 8 spaces or two tabs."</p>
 </li>
 </ol>
-<p data-sourcepos="4637:1-4646:18" dir="auto">These rules specify that a paragraph under a list item must be indented
+<p data-sourcepos="4632:1-4641:18" dir="auto">These rules specify that a paragraph under a list item must be indented
 four spaces (presumably, from the left margin, rather than the start of
 the list marker, but this is not said), and that code under a list item
 must be indented eight spaces instead of the usual four.  They also say
@@ -4135,7 +4132,7 @@ about other kinds of block-level content, it is certainly reasonable to
 infer that <em>all</em> block elements under a list item, including other
 lists, must be indented four spaces.  This principle has been called the
 <em>four-space rule</em>.</p>
-<p data-sourcepos="4648:1-4659:48" dir="auto">The four-space rule is clear and principled, and if the reference
+<p data-sourcepos="4643:1-4654:48" dir="auto">The four-space rule is clear and principled, and if the reference
 implementation <code>Markdown.pl</code> had followed it, it probably would have
 become the standard.  However, <code>Markdown.pl</code> allowed paragraphs and
 sublists to start with only two spaces indentation, at least on the
@@ -4147,33 +4144,33 @@ determining what comes under a list item.  (Pandoc and python-Markdown,
 for example, stuck with Gruber's syntax description and the four-space
 rule, while discount, redcarpet, marked, PHP Markdown, and others
 followed <code>Markdown.pl</code>'s behavior more closely.)</p>
-<p data-sourcepos="4661:1-4666:45" dir="auto">Unfortunately, given the divergences between implementations, there
+<p data-sourcepos="4656:1-4661:45" dir="auto">Unfortunately, given the divergences between implementations, there
 is no way to give a spec for list items that will be guaranteed not
 to break any existing documents.  However, the spec given here should
 correctly handle lists formatted with either the four-space rule or
 the more forgiving <code>Markdown.pl</code> behavior, provided they are laid out
 in a way that is natural for a human to read.</p>
-<p data-sourcepos="4668:1-4674:22" dir="auto">The strategy here is to let the width and indentation of the list marker
+<p data-sourcepos="4663:1-4669:22" dir="auto">The strategy here is to let the width and indentation of the list marker
 determine the indentation necessary for blocks to fall under the list
 item, rather than having a fixed and arbitrary number.  The writer can
 think of the body of the list item as a unit which gets indented to the
 right enough to fit the list marker (and any indentation on the list
 marker).  (The laziness rule, #5, then allows continuation lines to be
 unindented if needed.)</p>
-<p data-sourcepos="4676:1-4678:39" dir="auto">This rule is superior, we claim, to any rule requiring a fixed level of
+<p data-sourcepos="4671:1-4673:39" dir="auto">This rule is superior, we claim, to any rule requiring a fixed level of
 indentation from the margin.  The four-space rule is clear but
 unnatural. It is quite unintuitive that</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4680:1-4686:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p">-</span> foo</span>
+<pre data-sourcepos="4675:1-4681:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p">-</span> foo</span>
 <span id="LC2" class="line" lang="markdown"></span>
 <span id="LC3" class="line" lang="markdown">  bar</span>
 <span id="LC4" class="line" lang="markdown"></span>
 <span id="LC5" class="line" lang="markdown"><span class="p">  -</span> baz</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4688:1-4688:60" dir="auto">should be parsed as two lists with an intervening paragraph,</p>
+<p data-sourcepos="4683:1-4683:60" dir="auto">should be parsed as two lists with an intervening paragraph,</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4690:1-4698:3" class="code highlight js-syntax-highlight language-html" lang="html" v-pre="true"><code><span id="LC1" class="line" lang="html"><span class="nt">&lt;ul&gt;</span></span>
+<pre data-sourcepos="4685:1-4693:3" class="code highlight js-syntax-highlight language-html" lang="html" v-pre="true"><code><span id="LC1" class="line" lang="html"><span class="nt">&lt;ul&gt;</span></span>
 <span id="LC2" class="line" lang="html"><span class="nt">&lt;li&gt;</span>foo<span class="nt">&lt;/li&gt;</span></span>
 <span id="LC3" class="line" lang="html"><span class="nt">&lt;/ul&gt;</span></span>
 <span id="LC4" class="line" lang="html"><span class="nt">&lt;p&gt;</span>bar<span class="nt">&lt;/p&gt;</span></span>
@@ -4182,9 +4179,9 @@ unnatural. It is quite unintuitive that</p>
 <span id="LC7" class="line" lang="html"><span class="nt">&lt;/ul&gt;</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4700:1-4700:58" dir="auto">as the four-space rule demands, rather than a single list,</p>
+<p data-sourcepos="4695:1-4695:58" dir="auto">as the four-space rule demands, rather than a single list,</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4702:1-4712:3" class="code highlight js-syntax-highlight language-html" lang="html" v-pre="true"><code><span id="LC1" class="line" lang="html"><span class="nt">&lt;ul&gt;</span></span>
+<pre data-sourcepos="4697:1-4707:3" class="code highlight js-syntax-highlight language-html" lang="html" v-pre="true"><code><span id="LC1" class="line" lang="html"><span class="nt">&lt;ul&gt;</span></span>
 <span id="LC2" class="line" lang="html"><span class="nt">&lt;li&gt;</span></span>
 <span id="LC3" class="line" lang="html"><span class="nt">&lt;p&gt;</span>foo<span class="nt">&lt;/p&gt;</span></span>
 <span id="LC4" class="line" lang="html"><span class="nt">&lt;p&gt;</span>bar<span class="nt">&lt;/p&gt;</span></span>
@@ -4195,22 +4192,22 @@ unnatural. It is quite unintuitive that</p>
 <span id="LC9" class="line" lang="html"><span class="nt">&lt;/ul&gt;</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4714:1-4715:62" dir="auto">The choice of four spaces is arbitrary.  It can be learned, but it is
+<p data-sourcepos="4709:1-4710:62" dir="auto">The choice of four spaces is arbitrary.  It can be learned, but it is
 not likely to be guessed, and it trips up beginners regularly.</p>
-<p data-sourcepos="4717:1-4721:20" dir="auto">Would it help to adopt a two-space rule?  The problem is that such
+<p data-sourcepos="4712:1-4716:20" dir="auto">Would it help to adopt a two-space rule?  The problem is that such
 a rule, together with the rule allowing 1--3 spaces indentation of the
 initial list marker, allows text that is indented <em>less than</em> the
 original list marker to be included in the list item. For example,
 <code>Markdown.pl</code> parses</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4723:1-4727:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p">   -</span> one</span>
+<pre data-sourcepos="4718:1-4722:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p">   -</span> one</span>
 <span id="LC2" class="line" lang="markdown"></span>
 <span id="LC3" class="line" lang="markdown">  two</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4729:1-4729:59" dir="auto">as a single list item, with <code>two</code> a continuation paragraph:</p>
+<p data-sourcepos="4724:1-4724:59" dir="auto">as a single list item, with <code>two</code> a continuation paragraph:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4731:1-4738:3" class="code highlight js-syntax-highlight language-html" lang="html" v-pre="true"><code><span id="LC1" class="line" lang="html"><span class="nt">&lt;ul&gt;</span></span>
+<pre data-sourcepos="4726:1-4733:3" class="code highlight js-syntax-highlight language-html" lang="html" v-pre="true"><code><span id="LC1" class="line" lang="html"><span class="nt">&lt;ul&gt;</span></span>
 <span id="LC2" class="line" lang="html"><span class="nt">&lt;li&gt;</span></span>
 <span id="LC3" class="line" lang="html"><span class="nt">&lt;p&gt;</span>one<span class="nt">&lt;/p&gt;</span></span>
 <span id="LC4" class="line" lang="html"><span class="nt">&lt;p&gt;</span>two<span class="nt">&lt;/p&gt;</span></span>
@@ -4218,16 +4215,16 @@ original list marker to be included in the list item. For example,
 <span id="LC6" class="line" lang="html"><span class="nt">&lt;/ul&gt;</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4740:1-4740:13" dir="auto">and similarly</p>
+<p data-sourcepos="4735:1-4735:13" dir="auto">and similarly</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4742:1-4746:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt;   - one</span></span>
+<pre data-sourcepos="4737:1-4741:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt;   - one</span></span>
 <span id="LC2" class="line" lang="markdown"><span class="gt">&gt;</span></span>
 <span id="LC3" class="line" lang="markdown"><span class="gt">&gt;  two</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4748:1-4748:2" dir="auto">as</p>
+<p data-sourcepos="4743:1-4743:2" dir="auto">as</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4750:1-4759:3" class="code highlight js-syntax-highlight language-html" lang="html" v-pre="true"><code><span id="LC1" class="line" lang="html"><span class="nt">&lt;blockquote&gt;</span></span>
+<pre data-sourcepos="4745:1-4754:3" class="code highlight js-syntax-highlight language-html" lang="html" v-pre="true"><code><span id="LC1" class="line" lang="html"><span class="nt">&lt;blockquote&gt;</span></span>
 <span id="LC2" class="line" lang="html"><span class="nt">&lt;ul&gt;</span></span>
 <span id="LC3" class="line" lang="html"><span class="nt">&lt;li&gt;</span></span>
 <span id="LC4" class="line" lang="html"><span class="nt">&lt;p&gt;</span>one<span class="nt">&lt;/p&gt;</span></span>
@@ -4237,33 +4234,33 @@ original list marker to be included in the list item. For example,
 <span id="LC8" class="line" lang="html"><span class="nt">&lt;/blockquote&gt;</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4761:1-4761:30" dir="auto">This is extremely unintuitive.</p>
-<p data-sourcepos="4763:1-4768:52" dir="auto">Rather than requiring a fixed indent from the margin, we could require
+<p data-sourcepos="4756:1-4756:30" dir="auto">This is extremely unintuitive.</p>
+<p data-sourcepos="4758:1-4763:52" dir="auto">Rather than requiring a fixed indent from the margin, we could require
 a fixed indent (say, two spaces, or even one space) from the list marker (which
 may itself be indented).  This proposal would remove the last anomaly
 discussed.  Unlike the spec presented above, it would count the following
 as a list item with a subparagraph, even though the paragraph <code>bar</code>
 is not indented as far as the first paragraph <code>foo</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4770:1-4774:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p"> 10.</span> foo</span>
+<pre data-sourcepos="4765:1-4769:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p"> 10.</span> foo</span>
 <span id="LC2" class="line" lang="markdown"></span>
 <span id="LC3" class="line" lang="markdown">   bar  </span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4776:1-4779:62" dir="auto">Arguably this text does read like a list item with <code>bar</code> as a subparagraph,
+<p data-sourcepos="4771:1-4774:62" dir="auto">Arguably this text does read like a list item with <code>bar</code> as a subparagraph,
 which may count in favor of the proposal.  However, on this proposal indented
 code would have to be indented six spaces after the list marker.  And this
 would break a lot of existing Markdown, which has the pattern:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4781:1-4785:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p">1.</span>  foo</span>
+<pre data-sourcepos="4776:1-4780:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p">1.</span>  foo</span>
 <span id="LC2" class="line" lang="markdown"></span>
 <span id="LC3" class="line" lang="markdown"><span class="sb">        indented code</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4787:1-4789:28" dir="auto">where the code is indented eight spaces.  The spec above, by contrast, will
+<p data-sourcepos="4782:1-4784:28" dir="auto">where the code is indented eight spaces.  The spec above, by contrast, will
 parse this text as expected, since the code block's indentation is measured
 from the beginning of <code>foo</code>.</p>
-<p data-sourcepos="4791:1-4797:62" dir="auto">The one case that needs special treatment is a list item that <em>starts</em>
+<p data-sourcepos="4786:1-4792:62" dir="auto">The one case that needs special treatment is a list item that <em>starts</em>
 with indented code.  How much indentation is required in that case, since
 we don't have a "first paragraph" to measure from?  Rule #2 simply stipulates
 that in such cases, we require one space indentation from the list marker
@@ -4271,26 +4268,26 @@ that in such cases, we require one space indentation from the list marker
 four-space rule in cases where the list marker plus its initial indentation
 takes four spaces (a common case), but diverge in other cases.</p>
 <div>
-<h2 data-sourcepos="4801:1-4801:30">
+<h2 data-sourcepos="4796:1-4796:30">
 <a id="user-content-task-list-items-extension" class="anchor" href="#task-list-items-extension" aria-hidden="true"></a>Task list items (extension)</h2>
-<p data-sourcepos="4803:1-4804:26">GFM enables the <code>tasklist</code> extension, where an additional processing step is
+<p data-sourcepos="4798:1-4799:26">GFM enables the <code>tasklist</code> extension, where an additional processing step is
 performed on [list items].</p>
-<p data-sourcepos="4806:1-4808:46">A <a href="@">task list item</a> is a [list item][list items] where the first block in it
+<p data-sourcepos="4801:1-4803:46">A <a href="@">task list item</a> is a [list item][list items] where the first block in it
 is a paragraph which begins with a [task list item marker] and at least one
 whitespace character before any other content.</p>
-<p data-sourcepos="4810:1-4812:55">A <a href="@">task list item marker</a> consists of an optional number of spaces, a left
+<p data-sourcepos="4805:1-4807:55">A <a href="@">task list item marker</a> consists of an optional number of spaces, a left
 bracket (<code>[</code>), either a whitespace character or the letter <code>x</code> in either
 lowercase or uppercase, and then a right bracket (<code>]</code>).</p>
-<p data-sourcepos="4814:1-4815:70">When rendered, the [task list item marker] is replaced with a semantic checkbox element;
+<p data-sourcepos="4809:1-4810:70">When rendered, the [task list item marker] is replaced with a semantic checkbox element;
 in an HTML output, this would be an <code>&lt;input type="checkbox"&gt;</code> element.</p>
-<p data-sourcepos="4817:1-4818:50">If the character between the brackets is a whitespace character, the checkbox
+<p data-sourcepos="4812:1-4813:50">If the character between the brackets is a whitespace character, the checkbox
 is unchecked.  Otherwise, the checkbox is checked.</p>
-<p data-sourcepos="4820:1-4823:28">This spec does not define how the checkbox elements are interacted with: in practice,
+<p data-sourcepos="4815:1-4818:28">This spec does not define how the checkbox elements are interacted with: in practice,
 implementors are free to render the checkboxes as disabled or inmutable elements,
 or they may dynamically handle dynamic interactions (i.e. checking, unchecking) in
 the final rendered document.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4825:1-4833:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [ ] foo</span>
+<pre data-sourcepos="4820:1-4828:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [ ] foo</span>
 <span id="LC2" class="line" lang="plaintext">- [x] bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ul&gt;</span>
@@ -4299,9 +4296,9 @@ the final rendered document.</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4835:1-4835:37">Task lists can be arbitrarily nested:</p>
+<p data-sourcepos="4830:1-4830:37">Task lists can be arbitrarily nested:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4837:1-4852:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [x] foo</span>
+<pre data-sourcepos="4832:1-4847:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [x] foo</span>
 <span id="LC2" class="line" lang="plaintext">  - [ ] bar</span>
 <span id="LC3" class="line" lang="plaintext">  - [x] baz</span>
 <span id="LC4" class="line" lang="plaintext">- [ ] bim</span>
@@ -4318,35 +4315,35 @@ the final rendered document.</p>
 <copy-code></copy-code>
 </div>
 </div>
-<h2 data-sourcepos="4856:1-4856:8" dir="auto">
+<h2 data-sourcepos="4851:1-4851:8" dir="auto">
 <a id="user-content-lists" class="anchor" href="#lists" aria-hidden="true"></a>Lists</h2>
-<p data-sourcepos="4858:1-4860:46" dir="auto">A <a href="@">list</a> is a sequence of one or more
+<p data-sourcepos="4853:1-4855:46" dir="auto">A <a href="@">list</a> is a sequence of one or more
 list items [of the same type].  The list items
 may be separated by any number of blank lines.</p>
-<p data-sourcepos="4862:1-4867:30" dir="auto">Two list items are <a href="@">of the same type</a>
+<p data-sourcepos="4857:1-4862:30" dir="auto">Two list items are <a href="@">of the same type</a>
 if they begin with a [list marker] of the same type.
 Two list markers are of the
 same type if (a) they are bullet list markers using the same character
 (<code>-</code>, <code>+</code>, or <code>*</code>) or (b) they are ordered list numbers with the same
 delimiter (either <code>.</code> or <code>)</code>).</p>
-<p data-sourcepos="4869:1-4873:39" dir="auto">A list is an <a href="@">ordered list</a>
+<p data-sourcepos="4864:1-4868:39" dir="auto">A list is an <a href="@">ordered list</a>
 if its constituent list items begin with
 [ordered list markers], and a
 <a href="@">bullet list</a> if its constituent list
 items begin with [bullet list markers].</p>
-<p data-sourcepos="4875:1-4878:12" dir="auto">The <a href="@">start number</a>
+<p data-sourcepos="4870:1-4873:12" dir="auto">The <a href="@">start number</a>
 of an [ordered list] is determined by the list number of
 its initial list item.  The numbers of subsequent list items are
 disregarded.</p>
-<p data-sourcepos="4880:1-4885:65" dir="auto">A list is <a href="@">loose</a> if any of its constituent
+<p data-sourcepos="4875:1-4880:65" dir="auto">A list is <a href="@">loose</a> if any of its constituent
 list items are separated by blank lines, or if any of its constituent
 list items directly contain two block-level elements with a blank line
 between them.  Otherwise a list is <a href="@">tight</a>.
 (The difference in HTML output is that paragraphs in a loose list are
 wrapped in <code>&lt;p&gt;</code> tags, while paragraphs in a tight list are not.)</p>
-<p data-sourcepos="4887:1-4887:64" dir="auto">Changing the bullet or ordered list delimiter starts a new list:</p>
+<p data-sourcepos="4882:1-4882:64" dir="auto">Changing the bullet or ordered list delimiter starts a new list:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4889:1-4901:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="4884:1-4896:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext">- bar</span>
 <span id="LC3" class="line" lang="plaintext">+ baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -4360,7 +4357,7 @@ wrapped in <code>&lt;p&gt;</code> tags, while paragraphs in a tight list are not
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4904:1-4916:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. foo</span>
+<pre data-sourcepos="4899:1-4911:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. foo</span>
 <span id="LC2" class="line" lang="plaintext">2. bar</span>
 <span id="LC3" class="line" lang="plaintext">3) baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -4373,11 +4370,11 @@ wrapped in <code>&lt;p&gt;</code> tags, while paragraphs in a tight list are not
 <span id="LC11" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4919:1-4921:5" dir="auto">In CommonMark, a list can interrupt a paragraph. That is,
+<p data-sourcepos="4914:1-4916:5" dir="auto">In CommonMark, a list can interrupt a paragraph. That is,
 no blank line is needed to separate a paragraph from a following
 list:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4923:1-4933:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
+<pre data-sourcepos="4918:1-4928:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo</span>
 <span id="LC2" class="line" lang="plaintext">- bar</span>
 <span id="LC3" class="line" lang="plaintext">- baz</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -4388,74 +4385,74 @@ list:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4935:1-4936:37" dir="auto"><code>Markdown.pl</code> does not allow this, through fear of triggering a list
+<p data-sourcepos="4930:1-4931:37" dir="auto"><code>Markdown.pl</code> does not allow this, through fear of triggering a list
 via a numeral in a hard-wrapped line:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4938:1-4941:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">The number of windows in my house is</span>
+<pre data-sourcepos="4933:1-4936:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">The number of windows in my house is</span>
 <span id="LC2" class="line" lang="markdown"><span class="p">14.</span>  The number of doors is 6.</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4943:1-4945:6" dir="auto">Oddly, though, <code>Markdown.pl</code> <em>does</em> allow a blockquote to
+<p data-sourcepos="4938:1-4940:6" dir="auto">Oddly, though, <code>Markdown.pl</code> <em>does</em> allow a blockquote to
 interrupt a paragraph, even though the same considerations might
 apply.</p>
-<p data-sourcepos="4947:1-4949:35" dir="auto">In CommonMark, we do allow lists to interrupt paragraphs, for
+<p data-sourcepos="4942:1-4944:35" dir="auto">In CommonMark, we do allow lists to interrupt paragraphs, for
 two reasons.  First, it is natural and not uncommon for people
 to start lists without blank lines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4951:1-4956:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">I need to buy</span>
+<pre data-sourcepos="4946:1-4951:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">I need to buy</span>
 <span id="LC2" class="line" lang="markdown"><span class="p">-</span> new shoes</span>
 <span id="LC3" class="line" lang="markdown"><span class="p">-</span> a coat</span>
 <span id="LC4" class="line" lang="markdown"><span class="p">-</span> a plane ticket</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4958:1-4958:29" dir="auto">Second, we are attracted to a</p>
-<blockquote data-sourcepos="4960:1-4963:54" dir="auto">
-<p data-sourcepos="4960:3-4963:54"><a href="@">principle of uniformity</a>:
+<p data-sourcepos="4953:1-4953:29" dir="auto">Second, we are attracted to a</p>
+<blockquote data-sourcepos="4955:1-4958:54" dir="auto">
+<p data-sourcepos="4955:3-4958:54"><a href="@">principle of uniformity</a>:
 if a chunk of text has a certain
 meaning, it will continue to have the same meaning when put into a
 container block (such as a list item or blockquote).</p>
 </blockquote>
-<p data-sourcepos="4965:1-4966:47" dir="auto">(Indeed, the spec for [list items] and [block quotes] presupposes
+<p data-sourcepos="4960:1-4961:47" dir="auto">(Indeed, the spec for [list items] and [block quotes] presupposes
 this principle.) This principle implies that if</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4968:1-4973:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p">  *</span> I need to buy</span>
+<pre data-sourcepos="4963:1-4968:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="p">  *</span> I need to buy</span>
 <span id="LC2" class="line" lang="markdown"><span class="p">    -</span> new shoes</span>
 <span id="LC3" class="line" lang="markdown"><span class="p">    -</span> a coat</span>
 <span id="LC4" class="line" lang="markdown"><span class="p">    -</span> a plane ticket</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4975:1-4978:4" dir="auto">is a list item containing a paragraph followed by a nested sublist,
+<p data-sourcepos="4970:1-4973:4" dir="auto">is a list item containing a paragraph followed by a nested sublist,
 as all Markdown implementations agree it is (though the paragraph
 may be rendered without <code>&lt;p&gt;</code> tags, since the list is "tight"),
 then</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="4980:1-4985:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">I need to buy</span>
+<pre data-sourcepos="4975:1-4980:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">I need to buy</span>
 <span id="LC2" class="line" lang="markdown"><span class="p">-</span> new shoes</span>
 <span id="LC3" class="line" lang="markdown"><span class="p">-</span> a coat</span>
 <span id="LC4" class="line" lang="markdown"><span class="p">-</span> a plane ticket</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="4987:1-4987:61" dir="auto">by itself should be a paragraph followed by a nested sublist.</p>
-<p data-sourcepos="4989:1-4994:30" dir="auto">Since it is well established Markdown practice to allow lists to
+<p data-sourcepos="4982:1-4982:61" dir="auto">by itself should be a paragraph followed by a nested sublist.</p>
+<p data-sourcepos="4984:1-4989:30" dir="auto">Since it is well established Markdown practice to allow lists to
 interrupt paragraphs inside list items, the [principle of
 uniformity] requires us to allow this outside list items as
 well.  (<a href="http://docutils.sourceforge.net/rst.html" rel="nofollow noreferrer noopener" target="_blank">reStructuredText</a>
 takes a different approach, requiring blank lines before lists
 even inside other list items.)</p>
-<p data-sourcepos="4996:1-4998:28" dir="auto">In order to solve of unwanted lists in paragraphs with
+<p data-sourcepos="4991:1-4993:28" dir="auto">In order to solve of unwanted lists in paragraphs with
 hard-wrapped numerals, we allow only lists starting with <code>1</code> to
 interrupt paragraphs.  Thus,</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5000:1-5006:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">The number of windows in my house is</span>
+<pre data-sourcepos="4995:1-5001:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">The number of windows in my house is</span>
 <span id="LC2" class="line" lang="plaintext">14.  The number of doors is 6.</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;The number of windows in my house is</span>
 <span id="LC5" class="line" lang="plaintext">14.  The number of doors is 6.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5008:1-5008:51" dir="auto">We may still get an unintended result in cases like</p>
+<p data-sourcepos="5003:1-5003:51" dir="auto">We may still get an unintended result in cases like</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5010:1-5018:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">The number of windows in my house is</span>
+<pre data-sourcepos="5005:1-5013:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">The number of windows in my house is</span>
 <span id="LC2" class="line" lang="plaintext">1.  The number of doors is 6.</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;The number of windows in my house is&lt;/p&gt;</span>
@@ -4464,10 +4461,10 @@ interrupt paragraphs.  Thus,</p>
 <span id="LC7" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5020:1-5020:57" dir="auto">but this rule should prevent most spurious list captures.</p>
-<p data-sourcepos="5022:1-5022:53" dir="auto">There can be any number of blank lines between items:</p>
+<p data-sourcepos="5015:1-5015:57" dir="auto">but this rule should prevent most spurious list captures.</p>
+<p data-sourcepos="5017:1-5017:53" dir="auto">There can be any number of blank lines between items:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5024:1-5043:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="5019:1-5038:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">- bar</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -4488,7 +4485,7 @@ interrupt paragraphs.  Thus,</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5045:1-5067:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="5040:1-5062:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext">  - bar</span>
 <span id="LC3" class="line" lang="plaintext">    - baz</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -4511,12 +4508,12 @@ interrupt paragraphs.  Thus,</p>
 <span id="LC21" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5070:1-5073:8" dir="auto">To separate consecutive lists of the same type, or to separate a
+<p data-sourcepos="5065:1-5068:8" dir="auto">To separate consecutive lists of the same type, or to separate a
 list from an indented code block that would otherwise be parsed
 as a subparagraph of the final list item, you can insert a blank HTML
 comment:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5075:1-5093:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
+<pre data-sourcepos="5070:1-5088:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- foo</span>
 <span id="LC2" class="line" lang="plaintext">- bar</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">&lt;!-- --&gt;</span>
@@ -4536,7 +4533,7 @@ comment:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5096:1-5119:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-   foo</span>
+<pre data-sourcepos="5091:1-5114:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-   foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">    notcode</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -4560,12 +4557,12 @@ comment:</p>
 <span id="LC22" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5122:1-5125:5" dir="auto">List items need not be indented to the same level.  The following
+<p data-sourcepos="5117:1-5120:5" dir="auto">List items need not be indented to the same level.  The following
 list items will be treated as items at the same list level,
 since none is indented enough to belong to the previous list
 item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5127:1-5145:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5122:1-5140:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext"> - b</span>
 <span id="LC3" class="line" lang="plaintext">  - c</span>
 <span id="LC4" class="line" lang="plaintext">   - d</span>
@@ -4585,7 +4582,7 @@ item:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5148:1-5166:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. a</span>
+<pre data-sourcepos="5143:1-5161:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. a</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  2. b</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -4604,11 +4601,11 @@ item:</p>
 <span id="LC17" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5168:1-5170:52" dir="auto">Note, however, that list items may not be indented more than
+<p data-sourcepos="5163:1-5165:52" dir="auto">Note, however, that list items may not be indented more than
 three spaces.  Here <code>- e</code> is treated as a paragraph continuation
 line, because it is indented more than three spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5172:1-5186:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5167:1-5181:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext"> - b</span>
 <span id="LC3" class="line" lang="plaintext">  - c</span>
 <span id="LC4" class="line" lang="plaintext">   - d</span>
@@ -4623,11 +4620,11 @@ line, because it is indented more than three spaces:</p>
 <span id="LC13" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5188:1-5190:11" dir="auto">And here, <code>3. c</code> is treated as in indented code block,
+<p data-sourcepos="5183:1-5185:11" dir="auto">And here, <code>3. c</code> is treated as in indented code block,
 because it is indented four spaces and preceded by a
 blank line.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5192:1-5209:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. a</span>
+<pre data-sourcepos="5187:1-5204:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. a</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  2. b</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -4645,10 +4642,10 @@ blank line.</p>
 <span id="LC16" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5212:1-5213:22" dir="auto">This is a loose list, because there is a blank line between
+<p data-sourcepos="5207:1-5208:22" dir="auto">This is a loose list, because there is a blank line between
 two of the list items:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5215:1-5232:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5210:1-5227:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">- b</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">- c</span>
@@ -4666,9 +4663,9 @@ two of the list items:</p>
 <span id="LC16" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5235:1-5235:37" dir="auto">So is this, with a empty second item:</p>
+<p data-sourcepos="5230:1-5230:37" dir="auto">So is this, with a empty second item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5237:1-5252:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* a</span>
+<pre data-sourcepos="5232:1-5247:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* a</span>
 <span id="LC2" class="line" lang="plaintext">*</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">* c</span>
@@ -4684,11 +4681,11 @@ two of the list items:</p>
 <span id="LC14" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5255:1-5257:31" dir="auto">These are loose lists, even though there is no space between the items,
+<p data-sourcepos="5250:1-5252:31" dir="auto">These are loose lists, even though there is no space between the items,
 because one of the items directly contains two block-level elements
 with a blank line between them:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5259:1-5278:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5254:1-5273:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">- b</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">  c</span>
@@ -4709,7 +4706,7 @@ with a blank line between them:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5281:1-5299:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5276:1-5294:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">- b</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">  [ref]: /url</span>
@@ -4728,9 +4725,9 @@ with a blank line between them:</p>
 <span id="LC17" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5302:1-5302:66" dir="auto">This is a tight list, because the blank lines are in a code block:</p>
+<p data-sourcepos="5297:1-5297:66" dir="auto">This is a tight list, because the blank lines are in a code block:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5304:1-5323:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5299:1-5318:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">- ```</span>
 <span id="LC3" class="line" lang="plaintext">  b</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -4750,11 +4747,11 @@ with a blank line between them:</p>
 <span id="LC18" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5326:1-5328:24" dir="auto">This is a tight list, because the blank line is between two
+<p data-sourcepos="5321:1-5323:24" dir="auto">This is a tight list, because the blank line is between two
 paragraphs of a sublist.  So the sublist is loose while
 the outer list is tight:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5330:1-5348:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5325:1-5343:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">  - b</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">    c</span>
@@ -4773,10 +4770,10 @@ the outer list is tight:</p>
 <span id="LC17" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5351:1-5352:12" dir="auto">This is a tight list, because the blank line is inside the
+<p data-sourcepos="5346:1-5347:12" dir="auto">This is a tight list, because the blank line is inside the
 block quote:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5354:1-5368:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* a</span>
+<pre data-sourcepos="5349:1-5363:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* a</span>
 <span id="LC2" class="line" lang="plaintext">  &gt; b</span>
 <span id="LC3" class="line" lang="plaintext">  &gt;</span>
 <span id="LC4" class="line" lang="plaintext">* c</span>
@@ -4791,10 +4788,10 @@ block quote:</p>
 <span id="LC13" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5371:1-5372:33" dir="auto">This list is tight, because the consecutive block elements
+<p data-sourcepos="5366:1-5367:33" dir="auto">This list is tight, because the consecutive block elements
 are not separated by blank lines:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5374:1-5392:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5369:1-5387:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">  &gt; b</span>
 <span id="LC3" class="line" lang="plaintext">  ```</span>
 <span id="LC4" class="line" lang="plaintext">  c</span>
@@ -4813,9 +4810,9 @@ are not separated by blank lines:</p>
 <span id="LC17" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5395:1-5395:33" dir="auto">A single-paragraph list is tight:</p>
+<p data-sourcepos="5390:1-5390:33" dir="auto">A single-paragraph list is tight:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5397:1-5403:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5392:1-5398:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;a&lt;/li&gt;</span>
@@ -4823,7 +4820,7 @@ are not separated by blank lines:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5406:1-5417:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5401:1-5412:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">  - b</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;ul&gt;</span>
@@ -4835,10 +4832,10 @@ are not separated by blank lines:</p>
 <span id="LC10" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5420:1-5421:36" dir="auto">This list is loose, because of the blank line between the
+<p data-sourcepos="5415:1-5416:36" dir="auto">This list is loose, because of the blank line between the
 two block elements in the list item:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5423:1-5437:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. ```</span>
+<pre data-sourcepos="5418:1-5432:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">1. ```</span>
 <span id="LC2" class="line" lang="plaintext">   foo</span>
 <span id="LC3" class="line" lang="plaintext">   ```</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -4853,9 +4850,9 @@ two block elements in the list item:</p>
 <span id="LC13" class="line" lang="plaintext">&lt;/ol&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5440:1-5440:51" dir="auto">Here the outer list is loose, the inner list tight:</p>
+<p data-sourcepos="5435:1-5435:51" dir="auto">Here the outer list is loose, the inner list tight:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5442:1-5457:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* foo</span>
+<pre data-sourcepos="5437:1-5452:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* foo</span>
 <span id="LC2" class="line" lang="plaintext">  * bar</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">  baz</span>
@@ -4872,7 +4869,7 @@ two block elements in the list item:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5460:1-5485:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
+<pre data-sourcepos="5455:1-5480:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- a</span>
 <span id="LC2" class="line" lang="plaintext">  - b</span>
 <span id="LC3" class="line" lang="plaintext">  - c</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -4898,40 +4895,40 @@ two block elements in the list item:</p>
 <span id="LC24" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h1 data-sourcepos="5488:1-5488:9" dir="auto">
+<h1 data-sourcepos="5483:1-5483:9" dir="auto">
 <a id="user-content-inlines" class="anchor" href="#inlines" aria-hidden="true"></a>Inlines</h1>
-<p data-sourcepos="5490:1-5492:21" dir="auto">Inlines are parsed sequentially from the beginning of the character
+<p data-sourcepos="5485:1-5487:21" dir="auto">Inlines are parsed sequentially from the beginning of the character
 stream to the end (left to right, in left-to-right languages).
 Thus, for example, in</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5494:1-5498:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`hi`lo`</span>
+<pre data-sourcepos="5489:1-5493:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`hi`lo`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;hi&lt;/code&gt;lo`&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5500:1-5501:9" dir="auto"><code>hi</code> is parsed as code, leaving the backtick at the end as a literal
+<p data-sourcepos="5495:1-5496:9" dir="auto"><code>hi</code> is parsed as code, leaving the backtick at the end as a literal
 backtick.</p>
-<h2 data-sourcepos="5504:1-5504:20" dir="auto">
+<h2 data-sourcepos="5499:1-5499:20" dir="auto">
 <a id="user-content-backslash-escapes" class="anchor" href="#backslash-escapes" aria-hidden="true"></a>Backslash escapes</h2>
-<p data-sourcepos="5506:1-5506:57" dir="auto">Any ASCII punctuation character may be backslash-escaped:</p>
+<p data-sourcepos="5501:1-5501:57" dir="auto">Any ASCII punctuation character may be backslash-escaped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5508:1-5512:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\!\"\#\$\%\&amp;\'\(\)\*\+\,\-\.\/\:\;\&lt;\=\&gt;\?\@\[\\\]\^\_\`\{\|\}\~</span>
+<pre data-sourcepos="5503:1-5507:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\!\"\#\$\%\&amp;\'\(\)\*\+\,\-\.\/\:\;\&lt;\=\&gt;\?\@\[\\\]\^\_\`\{\|\}\~</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;!&amp;quot;#$%&amp;amp;'()*+,-./:;&amp;lt;=&amp;gt;?@[\]^_`{|}~&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5515:1-5516:12" dir="auto">Backslashes before other characters are treated as literal
+<p data-sourcepos="5510:1-5511:12" dir="auto">Backslashes before other characters are treated as literal
 backslashes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5518:1-5522:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\→\A\a\ \3\φ\«</span>
+<pre data-sourcepos="5513:1-5517:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\→\A\a\ \3\φ\«</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;\→\A\a\ \3\φ\«&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5525:1-5526:39" dir="auto">Escaped characters are treated as regular characters and do
+<p data-sourcepos="5520:1-5521:39" dir="auto">Escaped characters are treated as regular characters and do
 not have their usual Markdown meanings:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5528:1-5548:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\*not emphasized*</span>
+<pre data-sourcepos="5523:1-5543:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\*not emphasized*</span>
 <span id="LC2" class="line" lang="plaintext">\&lt;br/&gt; not a tag</span>
 <span id="LC3" class="line" lang="plaintext">\[not a link](/foo)</span>
 <span id="LC4" class="line" lang="plaintext">\`not code`</span>
@@ -4952,39 +4949,39 @@ not have their usual Markdown meanings:</p>
 <span id="LC19" class="line" lang="plaintext">&amp;amp;ouml; not a character entity&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5551:1-5551:65" dir="auto">If a backslash is itself escaped, the following character is not:</p>
+<p data-sourcepos="5546:1-5546:65" dir="auto">If a backslash is itself escaped, the following character is not:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5553:1-5557:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\\*emphasis*</span>
+<pre data-sourcepos="5548:1-5552:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\\*emphasis*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;\&lt;em&gt;emphasis&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5560:1-5560:58" dir="auto">A backslash at the end of the line is a [hard line break]:</p>
+<p data-sourcepos="5555:1-5555:58" dir="auto">A backslash at the end of the line is a [hard line break]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5562:1-5568:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo\</span>
+<pre data-sourcepos="5557:1-5563:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo\</span>
 <span id="LC2" class="line" lang="plaintext">bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo&lt;br /&gt;</span>
 <span id="LC5" class="line" lang="plaintext">bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5571:1-5572:9" dir="auto">Backslash escapes do not work in code blocks, code spans, autolinks, or
+<p data-sourcepos="5566:1-5567:9" dir="auto">Backslash escapes do not work in code blocks, code spans, autolinks, or
 raw HTML:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5574:1-5578:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`` \[\` ``</span>
+<pre data-sourcepos="5569:1-5573:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`` \[\` ``</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;\[\`&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5581:1-5586:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    \[\]</span>
+<pre data-sourcepos="5576:1-5581:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    \[\]</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;\[\]</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5589:1-5596:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~</span>
+<pre data-sourcepos="5584:1-5591:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~~</span>
 <span id="LC2" class="line" lang="plaintext">\[\]</span>
 <span id="LC3" class="line" lang="plaintext">~~~</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -4993,27 +4990,27 @@ raw HTML:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5599:1-5603:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://example.com?find=\*&gt;</span>
+<pre data-sourcepos="5594:1-5598:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://example.com?find=\*&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://example.com?find=%5C*"&gt;http://example.com?find=\*&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5606:1-5610:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="/bar\/)"&gt;</span>
+<pre data-sourcepos="5601:1-5605:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="/bar\/)"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;a href="/bar\/)"&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5613:1-5614:60" dir="auto">But they work in all other contexts, including URLs and link titles,
+<p data-sourcepos="5608:1-5609:60" dir="auto">But they work in all other contexts, including URLs and link titles,
 link references, and [info strings] in [fenced code blocks]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5616:1-5620:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo](/bar\* "ti\*tle")</span>
+<pre data-sourcepos="5611:1-5615:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo](/bar\* "ti\*tle")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/bar*" title="ti*tle"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5623:1-5629:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
+<pre data-sourcepos="5618:1-5624:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /bar\* "ti\*tle"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -5021,7 +5018,7 @@ link references, and [info strings] in [fenced code blocks]:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5632:1-5639:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``` foo\+bar</span>
+<pre data-sourcepos="5627:1-5634:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``` foo\+bar</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">```</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -5029,18 +5026,18 @@ link references, and [info strings] in [fenced code blocks]:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="5643:1-5643:42" dir="auto">
+<h2 data-sourcepos="5638:1-5638:42" dir="auto">
 <a id="user-content-entity-and-numeric-character-references" class="anchor" href="#entity-and-numeric-character-references" aria-hidden="true"></a>Entity and numeric character references</h2>
-<p data-sourcepos="5645:1-5647:30" dir="auto">Valid HTML entity references and numeric character references
+<p data-sourcepos="5640:1-5642:30" dir="auto">Valid HTML entity references and numeric character references
 can be used in place of the corresponding Unicode character,
 with the following exceptions:</p>
-<ul data-sourcepos="5649:1-5658:0" dir="auto">
-<li data-sourcepos="5649:1-5651:0">
-<p data-sourcepos="5649:3-5650:24">Entity and character references are not recognized in code
+<ul data-sourcepos="5644:1-5653:0" dir="auto">
+<li data-sourcepos="5644:1-5646:0">
+<p data-sourcepos="5644:3-5645:24">Entity and character references are not recognized in code
 blocks and code spans.</p>
 </li>
-<li data-sourcepos="5652:1-5658:0">
-<p data-sourcepos="5652:3-5657:9">Entity and character references cannot stand in place of
+<li data-sourcepos="5647:1-5653:0">
+<p data-sourcepos="5647:3-5652:9">Entity and character references cannot stand in place of
 special characters that define structural elements in
 CommonMark.  For example, although <code>&amp;#42;</code> can be used
 in place of a literal <code>*</code> character, <code>&amp;#42;</code> cannot replace
@@ -5048,16 +5045,16 @@ in place of a literal <code>*</code> character, <code>&amp;#42;</code> cannot re
 breaks.</p>
 </li>
 </ul>
-<p data-sourcepos="5659:1-5661:49" dir="auto">Conforming CommonMark parsers need not store information about
+<p data-sourcepos="5654:1-5656:49" dir="auto">Conforming CommonMark parsers need not store information about
 whether a particular character was represented in the source
 using a Unicode character or an entity reference.</p>
-<p data-sourcepos="5663:1-5667:47" dir="auto"><a href="@">Entity references</a> consist of <code>&amp;</code> + any of the valid
+<p data-sourcepos="5658:1-5662:47" dir="auto"><a href="@">Entity references</a> consist of <code>&amp;</code> + any of the valid
 HTML5 entity names + <code>;</code>. The
 document <a href="https://html.spec.whatwg.org/multipage/entities.json" rel="nofollow noreferrer noopener" target="_blank">https://html.spec.whatwg.org/multipage/entities.json</a>
 is used as an authoritative source for the valid entity
 references and their corresponding code points.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5669:1-5677:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;nbsp; &amp;amp; &amp;copy; &amp;AElig; &amp;Dcaron;</span>
+<pre data-sourcepos="5664:1-5672:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;nbsp; &amp;amp; &amp;copy; &amp;AElig; &amp;Dcaron;</span>
 <span id="LC2" class="line" lang="plaintext">&amp;frac34; &amp;HilbertSpace; &amp;DifferentialD;</span>
 <span id="LC3" class="line" lang="plaintext">&amp;ClockwiseContourIntegral; &amp;ngE;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -5066,7 +5063,7 @@ references and their corresponding code points.</p>
 <span id="LC7" class="line" lang="plaintext">∲ ≧̸&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5680:1-5686:58" dir="auto"><a href="@">Decimal numeric character
+<p data-sourcepos="5675:1-5681:58" dir="auto"><a href="@">Decimal numeric character
 references</a>
 consist of <code>&amp;#</code> + a string of 1--7 arabic digits + <code>;</code>. A
 numeric character reference is parsed as the corresponding
@@ -5074,25 +5071,25 @@ Unicode character. Invalid Unicode code points will be replaced by
 the REPLACEMENT CHARACTER (<code>U+FFFD</code>).  For security reasons,
 the code point <code>U+0000</code> will also be replaced by <code>U+FFFD</code>.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5688:1-5692:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#35; &amp;#1234; &amp;#992; &amp;#0;</span>
+<pre data-sourcepos="5683:1-5687:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#35; &amp;#1234; &amp;#992; &amp;#0;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;# Ӓ Ϡ �&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5695:1-5699:62" dir="auto"><a href="@">Hexadecimal numeric character
+<p data-sourcepos="5690:1-5694:62" dir="auto"><a href="@">Hexadecimal numeric character
 references</a> consist of <code>&amp;#</code> +
 either <code>X</code> or <code>x</code> + a string of 1-6 hexadecimal digits + <code>;</code>.
 They too are parsed as the corresponding Unicode character (this
 time specified with a hexadecimal numeral instead of decimal).</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5701:1-5705:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#X22; &amp;#XD06; &amp;#xcab;</span>
+<pre data-sourcepos="5696:1-5700:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#X22; &amp;#XD06; &amp;#xcab;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;quot; ആ ಫ&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5708:1-5708:26" dir="auto">Here are some nonentities:</p>
+<p data-sourcepos="5703:1-5703:26" dir="auto">Here are some nonentities:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5710:1-5720:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;nbsp &amp;x; &amp;#; &amp;#x;</span>
+<pre data-sourcepos="5705:1-5715:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;nbsp &amp;x; &amp;#; &amp;#x;</span>
 <span id="LC2" class="line" lang="plaintext">&amp;#987654321;</span>
 <span id="LC3" class="line" lang="plaintext">&amp;#abcdef0;</span>
 <span id="LC4" class="line" lang="plaintext">&amp;ThisIsNotDefined; &amp;hi?;</span>
@@ -5103,40 +5100,40 @@ time specified with a hexadecimal numeral instead of decimal).</p>
 <span id="LC9" class="line" lang="plaintext">&amp;amp;ThisIsNotDefined; &amp;amp;hi?;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5723:1-5725:60" dir="auto">Although HTML5 does accept some entity references
+<p data-sourcepos="5718:1-5720:60" dir="auto">Although HTML5 does accept some entity references
 without a trailing semicolon (such as <code>&amp;copy</code>), these are not
 recognized here, because it makes the grammar too ambiguous:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5727:1-5731:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;copy</span>
+<pre data-sourcepos="5722:1-5726:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;copy</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;amp;copy&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5734:1-5735:39" dir="auto">Strings that are not on the list of HTML5 named entities are not
+<p data-sourcepos="5729:1-5730:39" dir="auto">Strings that are not on the list of HTML5 named entities are not
 recognized as entity references either:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5737:1-5741:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;MadeUpEntity;</span>
+<pre data-sourcepos="5732:1-5736:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;MadeUpEntity;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;amp;MadeUpEntity;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5744:1-5746:62" dir="auto">Entity and numeric character references are recognized in any
+<p data-sourcepos="5739:1-5741:62" dir="auto">Entity and numeric character references are recognized in any
 context besides code spans or code blocks, including
 URLs, [link titles], and [fenced code block][] [info strings]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5748:1-5752:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="&amp;ouml;&amp;ouml;.html"&gt;</span>
+<pre data-sourcepos="5743:1-5747:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="&amp;ouml;&amp;ouml;.html"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;a href="&amp;ouml;&amp;ouml;.html"&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5755:1-5759:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo](/f&amp;ouml;&amp;ouml; "f&amp;ouml;&amp;ouml;")</span>
+<pre data-sourcepos="5750:1-5754:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo](/f&amp;ouml;&amp;ouml; "f&amp;ouml;&amp;ouml;")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/f%C3%B6%C3%B6" title="föö"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5762:1-5768:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
+<pre data-sourcepos="5757:1-5763:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /f&amp;ouml;&amp;ouml; "f&amp;ouml;&amp;ouml;"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -5144,7 +5141,7 @@ URLs, [link titles], and [fenced code block][] [info strings]:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5771:1-5778:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``` f&amp;ouml;&amp;ouml;</span>
+<pre data-sourcepos="5766:1-5773:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``` f&amp;ouml;&amp;ouml;</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">```</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -5152,26 +5149,26 @@ URLs, [link titles], and [fenced code block][] [info strings]:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5781:1-5782:35" dir="auto">Entity and numeric character references are treated as literal
+<p data-sourcepos="5776:1-5777:35" dir="auto">Entity and numeric character references are treated as literal
 text in code spans and code blocks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5784:1-5788:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`f&amp;ouml;&amp;ouml;`</span>
+<pre data-sourcepos="5779:1-5783:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`f&amp;ouml;&amp;ouml;`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;f&amp;amp;ouml;&amp;amp;ouml;&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5791:1-5796:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    f&amp;ouml;f&amp;ouml;</span>
+<pre data-sourcepos="5786:1-5791:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">    f&amp;ouml;f&amp;ouml;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;pre&gt;&lt;code&gt;f&amp;amp;ouml;f&amp;amp;ouml;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;/code&gt;&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5799:1-5801:10" dir="auto">Entity and numeric character references cannot be used
+<p data-sourcepos="5794:1-5796:10" dir="auto">Entity and numeric character references cannot be used
 in place of symbols indicating structure in CommonMark
 documents.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5803:1-5809:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#42;foo&amp;#42;</span>
+<pre data-sourcepos="5798:1-5804:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#42;foo&amp;#42;</span>
 <span id="LC2" class="line" lang="plaintext">*foo*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;*foo*</span>
@@ -5179,7 +5176,7 @@ documents.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5811:1-5820:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#42; foo</span>
+<pre data-sourcepos="5806:1-5815:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#42; foo</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">* foo</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -5190,7 +5187,7 @@ documents.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5822:1-5828:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo&amp;#10;&amp;#10;bar</span>
+<pre data-sourcepos="5817:1-5823:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo&amp;#10;&amp;#10;bar</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -5198,94 +5195,94 @@ documents.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5830:1-5834:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#9;foo</span>
+<pre data-sourcepos="5825:1-5829:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&amp;#9;foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;→foo&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5837:1-5841:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[a](url &amp;quot;tit&amp;quot;)</span>
+<pre data-sourcepos="5832:1-5836:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[a](url &amp;quot;tit&amp;quot;)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[a](url &amp;quot;tit&amp;quot;)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="5844:1-5844:13" dir="auto">
+<h2 data-sourcepos="5839:1-5839:13" dir="auto">
 <a id="user-content-code-spans" class="anchor" href="#code-spans" aria-hidden="true"></a>Code spans</h2>
-<p data-sourcepos="5846:1-5848:36" dir="auto">A <a href="@">backtick string</a>
+<p data-sourcepos="5841:1-5843:36" dir="auto">A <a href="@">backtick string</a>
 is a string of one or more backtick characters (<code>`</code>) that is neither
 preceded nor followed by a backtick.</p>
-<p data-sourcepos="5850:1-5853:15" dir="auto">A <a href="@">code span</a> begins with a backtick string and ends with
+<p data-sourcepos="5845:1-5848:15" dir="auto">A <a href="@">code span</a> begins with a backtick string and ends with
 a backtick string of equal length.  The contents of the code span are
 the characters between the two backtick strings, normalized in the
 following ways:</p>
-<ul data-sourcepos="5855:1-5862:0" dir="auto">
-<li data-sourcepos="5855:1-5855:50">First, [line endings] are converted to [spaces].</li>
-<li data-sourcepos="5856:1-5862:0">If the resulting string both begins <em>and</em> ends with a [space]
+<ul data-sourcepos="5850:1-5857:0" dir="auto">
+<li data-sourcepos="5850:1-5850:50">First, [line endings] are converted to [spaces].</li>
+<li data-sourcepos="5851:1-5857:0">If the resulting string both begins <em>and</em> ends with a [space]
 character, but does not consist entirely of [space]
 characters, a single [space] character is removed from the
 front and back.  This allows you to include code that begins
 or ends with backtick characters, which must be separated by
 whitespace from the opening or closing backtick strings.</li>
 </ul>
-<p data-sourcepos="5863:1-5863:27" dir="auto">This is a simple code span:</p>
+<p data-sourcepos="5858:1-5858:27" dir="auto">This is a simple code span:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5865:1-5869:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo`</span>
+<pre data-sourcepos="5860:1-5864:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;foo&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5872:1-5874:15" dir="auto">Here two backticks are used, because the code contains a backtick.
+<p data-sourcepos="5867:1-5869:15" dir="auto">Here two backticks are used, because the code contains a backtick.
 This example also illustrates stripping of a single leading and
 trailing space:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5876:1-5880:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`` foo ` bar ``</span>
+<pre data-sourcepos="5871:1-5875:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`` foo ` bar ``</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;foo ` bar&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5883:1-5884:7" dir="auto">This example shows the motivation for stripping leading and trailing
+<p data-sourcepos="5878:1-5879:7" dir="auto">This example shows the motivation for stripping leading and trailing
 spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5886:1-5890:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` `` `</span>
+<pre data-sourcepos="5881:1-5885:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` `` `</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;``&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5892:1-5892:39" dir="auto">Note that only <em>one</em> space is stripped:</p>
+<p data-sourcepos="5887:1-5887:39" dir="auto">Note that only <em>one</em> space is stripped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5894:1-5898:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`  ``  `</span>
+<pre data-sourcepos="5889:1-5893:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`  ``  `</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt; `` &lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5900:1-5901:20" dir="auto">The stripping only happens if the space is on both
+<p data-sourcepos="5895:1-5896:20" dir="auto">The stripping only happens if the space is on both
 sides of the string:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5903:1-5907:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` a`</span>
+<pre data-sourcepos="5898:1-5902:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` a`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt; a&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5909:1-5910:21" dir="auto">Only [spaces], and not [unicode whitespace] in general, are
+<p data-sourcepos="5904:1-5905:21" dir="auto">Only [spaces], and not [unicode whitespace] in general, are
 stripped in this way:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5912:1-5916:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` b `</span>
+<pre data-sourcepos="5907:1-5911:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` b `</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt; b &lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5918:1-5918:58" dir="auto">No stripping occurs if the code span contains only spaces:</p>
+<p data-sourcepos="5913:1-5913:58" dir="auto">No stripping occurs if the code span contains only spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5920:1-5926:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` `</span>
+<pre data-sourcepos="5915:1-5921:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` `</span>
 <span id="LC2" class="line" lang="plaintext">`  `</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt; &lt;/code&gt;</span>
 <span id="LC5" class="line" lang="plaintext">&lt;code&gt;  &lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5929:1-5929:39" dir="auto">[Line endings] are treated like spaces:</p>
+<p data-sourcepos="5924:1-5924:39" dir="auto">[Line endings] are treated like spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5931:1-5939:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``</span>
+<pre data-sourcepos="5926:1-5934:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``</span>
 <span id="LC2" class="line" lang="plaintext">foo</span>
 <span id="LC3" class="line" lang="plaintext">bar  </span>
 <span id="LC4" class="line" lang="plaintext">baz</span>
@@ -5295,274 +5292,274 @@ stripped in this way:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5941:1-5947:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``</span>
+<pre data-sourcepos="5936:1-5942:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``</span>
 <span id="LC2" class="line" lang="plaintext">foo </span>
 <span id="LC3" class="line" lang="plaintext">``</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;foo &lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5950:1-5950:34" dir="auto">Interior spaces are not collapsed:</p>
+<p data-sourcepos="5945:1-5945:34" dir="auto">Interior spaces are not collapsed:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5952:1-5957:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo   bar </span>
+<pre data-sourcepos="5947:1-5952:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo   bar </span>
 <span id="LC2" class="line" lang="plaintext">baz`</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;foo   bar  baz&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5959:1-5961:26" dir="auto">Note that browsers will typically collapse consecutive spaces
+<p data-sourcepos="5954:1-5956:26" dir="auto">Note that browsers will typically collapse consecutive spaces
 when rendering <code>&lt;code&gt;</code> elements, so it is recommended that
 the following CSS be used:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5963:5-5965:0" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">code{white-space: pre-wrap;}</span></code></pre>
+<pre data-sourcepos="5958:5-5960:0" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">code{white-space: pre-wrap;}</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5966:1-5967:22" dir="auto">Note that backslash escapes do not work in code spans. All backslashes
+<p data-sourcepos="5961:1-5962:22" dir="auto">Note that backslash escapes do not work in code spans. All backslashes
 are treated literally:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5969:1-5973:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo\`bar`</span>
+<pre data-sourcepos="5964:1-5968:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo\`bar`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;foo\&lt;/code&gt;bar`&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5976:1-5978:59" dir="auto">Backslash escapes are never needed, because one can always choose a
+<p data-sourcepos="5971:1-5973:59" dir="auto">Backslash escapes are never needed, because one can always choose a
 string of <em>n</em> backtick characters as delimiters, where the code does
 not contain any strings of exactly <em>n</em> backtick characters.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5980:1-5984:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``foo`bar``</span>
+<pre data-sourcepos="5975:1-5979:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">``foo`bar``</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;foo`bar&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5986:1-5990:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` foo `` bar `</span>
+<pre data-sourcepos="5981:1-5985:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">` foo `` bar `</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;foo `` bar&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="5993:1-5996:5" dir="auto">Code span backticks have higher precedence than any other inline
+<p data-sourcepos="5988:1-5991:5" dir="auto">Code span backticks have higher precedence than any other inline
 constructs except HTML tags and autolinks.  Thus, for example, this is
 not parsed as emphasized text, since the second <code>*</code> is part of a code
 span:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="5998:1-6002:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo`*`</span>
+<pre data-sourcepos="5993:1-5997:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo`*`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*foo&lt;code&gt;*&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6005:1-6005:33" dir="auto">And this is not parsed as a link:</p>
+<p data-sourcepos="6000:1-6000:33" dir="auto">And this is not parsed as a link:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6007:1-6011:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[not a `link](/foo`)</span>
+<pre data-sourcepos="6002:1-6006:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[not a `link](/foo`)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[not a &lt;code&gt;link](/foo&lt;/code&gt;)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6014:1-6015:19" dir="auto">Code spans, HTML tags, and autolinks have the same precedence.
+<p data-sourcepos="6009:1-6010:19" dir="auto">Code spans, HTML tags, and autolinks have the same precedence.
 Thus, this is code:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6017:1-6021:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`&lt;a href="`"&gt;`</span>
+<pre data-sourcepos="6012:1-6016:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`&lt;a href="`"&gt;`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;&amp;lt;a href=&amp;quot;&lt;/code&gt;&amp;quot;&amp;gt;`&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6024:1-6024:24" dir="auto">But this is an HTML tag:</p>
+<p data-sourcepos="6019:1-6019:24" dir="auto">But this is an HTML tag:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6026:1-6030:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="`"&gt;`</span>
+<pre data-sourcepos="6021:1-6025:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="`"&gt;`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="`"&gt;`&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6033:1-6033:17" dir="auto">And this is code:</p>
+<p data-sourcepos="6028:1-6028:17" dir="auto">And this is code:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6035:1-6039:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`&lt;http://foo.bar.`baz&gt;`</span>
+<pre data-sourcepos="6030:1-6034:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`&lt;http://foo.bar.`baz&gt;`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;&amp;lt;http://foo.bar.&lt;/code&gt;baz&amp;gt;`&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6042:1-6042:24" dir="auto">But this is an autolink:</p>
+<p data-sourcepos="6037:1-6037:24" dir="auto">But this is an autolink:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6044:1-6048:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://foo.bar.`baz&gt;`</span>
+<pre data-sourcepos="6039:1-6043:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://foo.bar.`baz&gt;`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://foo.bar.%60baz"&gt;http://foo.bar.`baz&lt;/a&gt;`&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6051:1-6052:31" dir="auto">When a backtick string is not closed by a matching backtick string,
+<p data-sourcepos="6046:1-6047:31" dir="auto">When a backtick string is not closed by a matching backtick string,
 we just have literal backticks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6054:1-6058:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```foo``</span>
+<pre data-sourcepos="6049:1-6053:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">```foo``</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;```foo``&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6061:1-6065:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo</span>
+<pre data-sourcepos="6056:1-6060:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;`foo&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6067:1-6068:47" dir="auto">The following case also illustrates the need for opening and
+<p data-sourcepos="6062:1-6063:47" dir="auto">The following case also illustrates the need for opening and
 closing backtick strings to be equal in length:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6070:1-6074:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo``bar``</span>
+<pre data-sourcepos="6065:1-6069:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`foo``bar``</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;`foo&lt;code&gt;bar&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="6077:1-6077:31" dir="auto">
+<h2 data-sourcepos="6072:1-6072:31" dir="auto">
 <a id="user-content-emphasis-and-strong-emphasis" class="anchor" href="#emphasis-and-strong-emphasis" aria-hidden="true"></a>Emphasis and strong emphasis</h2>
-<p data-sourcepos="6079:1-6080:73" dir="auto">John Gruber's original <a href="http://daringfireball.net/projects/markdown/syntax#em" rel="nofollow noreferrer noopener" target="_blank">Markdown syntax
+<p data-sourcepos="6074:1-6075:73" dir="auto">John Gruber's original <a href="http://daringfireball.net/projects/markdown/syntax#em" rel="nofollow noreferrer noopener" target="_blank">Markdown syntax
 description</a> says:</p>
-<blockquote data-sourcepos="6082:1-6085:6" dir="auto">
-<p data-sourcepos="6082:3-6085:6">Markdown treats asterisks (<code>*</code>) and underscores (<code>_</code>) as indicators of
+<blockquote data-sourcepos="6077:1-6080:6" dir="auto">
+<p data-sourcepos="6077:3-6080:6">Markdown treats asterisks (<code>*</code>) and underscores (<code>_</code>) as indicators of
 emphasis. Text wrapped with one <code>*</code> or <code>_</code> will be wrapped with an HTML
 <code>&lt;em&gt;</code> tag; double <code>*</code>'s or <code>_</code>'s will be wrapped with an HTML <code>&lt;strong&gt;</code>
 tag.</p>
 </blockquote>
-<p data-sourcepos="6087:1-6091:57" dir="auto">This is enough for most users, but these rules leave much undecided,
+<p data-sourcepos="6082:1-6086:57" dir="auto">This is enough for most users, but these rules leave much undecided,
 especially when it comes to nested emphasis.  The original
 <code>Markdown.pl</code> test suite makes it clear that triple <code>***</code> and
 <code>___</code> delimiters can be used for strong emphasis, and most
 implementations have also allowed the following patterns:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6093:1-6099:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gs">***strong emph**</span><span class="err">*</span></span>
+<pre data-sourcepos="6088:1-6094:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gs">***strong emph**</span><span class="err">*</span></span>
 <span id="LC2" class="line" lang="markdown"><span class="gs">***strong**</span> in emph<span class="err">*</span></span>
 <span id="LC3" class="line" lang="markdown"><span class="gs">***emph* in strong**</span></span>
 <span id="LC4" class="line" lang="markdown"><span class="gs">**in strong *emph**</span><span class="err">*</span></span>
 <span id="LC5" class="line" lang="markdown"><span class="ge">*in emph **strong***</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6101:1-6103:9" dir="auto">The following patterns are less widely supported, but the intent
+<p data-sourcepos="6096:1-6098:9" dir="auto">The following patterns are less widely supported, but the intent
 is clear and they are useful (especially in contexts like bibliography
 entries):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6105:1-6108:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="ge">*emph *</span>with emph<span class="ge">* in it*</span></span>
+<pre data-sourcepos="6100:1-6103:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="ge">*emph *</span>with emph<span class="ge">* in it*</span></span>
 <span id="LC2" class="line" lang="markdown"><span class="gs">**strong **</span>with strong<span class="gs">** in it**</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6110:1-6113:31" dir="auto">Many implementations have also restricted intraword emphasis to
+<p data-sourcepos="6105:1-6108:31" dir="auto">Many implementations have also restricted intraword emphasis to
 the <code>*</code> forms, to avoid unwanted emphasis in words containing
 internal underscores.  (It is best practice to put these in code
 spans, but users often do not.)</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6115:1-6118:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">internal emphasis: foo<span class="ge">*bar*</span>baz</span>
+<pre data-sourcepos="6110:1-6113:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">internal emphasis: foo<span class="ge">*bar*</span>baz</span>
 <span id="LC2" class="line" lang="markdown">no emphasis: foo_bar_baz</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6120:1-6121:55" dir="auto">The rules given below capture all of these patterns, while allowing
+<p data-sourcepos="6115:1-6116:55" dir="auto">The rules given below capture all of these patterns, while allowing
 for efficient parsing strategies that do not backtrack.</p>
-<p data-sourcepos="6123:1-6127:38" dir="auto">First, some definitions.  A <a href="@">delimiter run</a> is either
+<p data-sourcepos="6118:1-6122:38" dir="auto">First, some definitions.  A <a href="@">delimiter run</a> is either
 a sequence of one or more <code>*</code> characters that is not preceded or
 followed by a non-backslash-escaped <code>*</code> character, or a sequence
 of one or more <code>_</code> characters that is not preceded or followed by
 a non-backslash-escaped <code>_</code> character.</p>
-<p data-sourcepos="6129:1-6135:37" dir="auto">A <a href="@">left-flanking delimiter run</a> is
+<p data-sourcepos="6124:1-6130:37" dir="auto">A <a href="@">left-flanking delimiter run</a> is
 a [delimiter run] that is (1) not followed by [Unicode whitespace],
 and either (2a) not followed by a [punctuation character], or
 (2b) followed by a [punctuation character] and
 preceded by [Unicode whitespace] or a [punctuation character].
 For purposes of this definition, the beginning and the end of
 the line count as Unicode whitespace.</p>
-<p data-sourcepos="6137:1-6143:37" dir="auto">A <a href="@">right-flanking delimiter run</a> is
+<p data-sourcepos="6132:1-6138:37" dir="auto">A <a href="@">right-flanking delimiter run</a> is
 a [delimiter run] that is (1) not preceded by [Unicode whitespace],
 and either (2a) not preceded by a [punctuation character], or
 (2b) preceded by a [punctuation character] and
 followed by [Unicode whitespace] or a [punctuation character].
 For purposes of this definition, the beginning and the end of
 the line count as Unicode whitespace.</p>
-<p data-sourcepos="6145:1-6145:41" dir="auto">Here are some examples of delimiter runs.</p>
-<ul data-sourcepos="6147:3-6178:0" dir="auto">
-<li data-sourcepos="6147:3-6155:0">
-<p data-sourcepos="6147:5-6147:41">left-flanking but not right-flanking:</p>
+<p data-sourcepos="6140:1-6140:41" dir="auto">Here are some examples of delimiter runs.</p>
+<ul data-sourcepos="6142:3-6173:0" dir="auto">
+<li data-sourcepos="6142:3-6150:0">
+<p data-sourcepos="6142:5-6142:41">left-flanking but not right-flanking:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6149:5-6154:7" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***abc</span>
+<pre data-sourcepos="6144:5-6149:7" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***abc</span>
 <span id="LC2" class="line" lang="plaintext">  _abc</span>
 <span id="LC3" class="line" lang="plaintext">**"abc"</span>
 <span id="LC4" class="line" lang="plaintext"> _"abc"</span></code></pre>
 <copy-code></copy-code>
 </div>
 </li>
-<li data-sourcepos="6156:3-6164:0">
-<p data-sourcepos="6156:5-6156:41">right-flanking but not left-flanking:</p>
+<li data-sourcepos="6151:3-6159:0">
+<p data-sourcepos="6151:5-6151:41">right-flanking but not left-flanking:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6158:5-6163:7" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> abc***</span>
+<pre data-sourcepos="6153:5-6158:7" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> abc***</span>
 <span id="LC2" class="line" lang="plaintext"> abc_</span>
 <span id="LC3" class="line" lang="plaintext">"abc"**</span>
 <span id="LC4" class="line" lang="plaintext">"abc"_</span></code></pre>
 <copy-code></copy-code>
 </div>
 </li>
-<li data-sourcepos="6165:3-6171:0">
-<p data-sourcepos="6165:5-6165:33">Both left and right-flanking:</p>
+<li data-sourcepos="6160:3-6166:0">
+<p data-sourcepos="6160:5-6160:33">Both left and right-flanking:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6167:5-6170:7" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> abc***def</span>
+<pre data-sourcepos="6162:5-6165:7" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> abc***def</span>
 <span id="LC2" class="line" lang="plaintext">"abc"_"def"</span></code></pre>
 <copy-code></copy-code>
 </div>
 </li>
-<li data-sourcepos="6172:3-6178:0">
-<p data-sourcepos="6172:5-6172:36">Neither left nor right-flanking:</p>
+<li data-sourcepos="6167:3-6173:0">
+<p data-sourcepos="6167:5-6167:36">Neither left nor right-flanking:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6174:5-6177:7" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">abc *** def</span>
+<pre data-sourcepos="6169:5-6172:7" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">abc *** def</span>
 <span id="LC2" class="line" lang="plaintext">a _ b</span></code></pre>
 <copy-code></copy-code>
 </div>
 </li>
 </ul>
-<p data-sourcepos="6179:1-6185:49" dir="auto">(The idea of distinguishing left-flanking and right-flanking
+<p data-sourcepos="6174:1-6180:49" dir="auto">(The idea of distinguishing left-flanking and right-flanking
 delimiter runs based on the character before and the character
 after comes from Roopesh Chander's
 <a href="http://www.vfmd.org/vfmd-spec/specification/#procedure-for-identifying-emphasis-tags" rel="nofollow noreferrer noopener" target="_blank">vfmd</a>.
 vfmd uses the terminology "emphasis indicator string" instead of "delimiter
 run," and its rules for distinguishing left- and right-flanking runs
 are a bit more complex than the ones given here.)</p>
-<p data-sourcepos="6187:1-6187:56" dir="auto">The following rules define emphasis and strong emphasis:</p>
-<ol data-sourcepos="6189:1-6253:0" dir="auto">
-<li data-sourcepos="6189:1-6191:0">
-<p data-sourcepos="6189:5-6190:71">A single <code>*</code> character <a href="@">can open emphasis</a>
+<p data-sourcepos="6182:1-6182:56" dir="auto">The following rules define emphasis and strong emphasis:</p>
+<ol data-sourcepos="6184:1-6248:0" dir="auto">
+<li data-sourcepos="6184:1-6186:0">
+<p data-sourcepos="6184:5-6185:71">A single <code>*</code> character <a href="@">can open emphasis</a>
 iff (if and only if) it is part of a [left-flanking delimiter run].</p>
 </li>
-<li data-sourcepos="6192:1-6197:0">
-<p data-sourcepos="6192:5-6196:28">A single <code>_</code> character [can open emphasis] iff
+<li data-sourcepos="6187:1-6192:0">
+<p data-sourcepos="6187:5-6191:28">A single <code>_</code> character [can open emphasis] iff
 it is part of a [left-flanking delimiter run]
 and either (a) not part of a [right-flanking delimiter run]
 or (b) part of a [right-flanking delimiter run]
 preceded by punctuation.</p>
 </li>
-<li data-sourcepos="6198:1-6200:0">
-<p data-sourcepos="6198:5-6199:55">A single <code>*</code> character <a href="@">can close emphasis</a>
+<li data-sourcepos="6193:1-6195:0">
+<p data-sourcepos="6193:5-6194:55">A single <code>*</code> character <a href="@">can close emphasis</a>
 iff it is part of a [right-flanking delimiter run].</p>
 </li>
-<li data-sourcepos="6201:1-6206:0">
-<p data-sourcepos="6201:5-6205:28">A single <code>_</code> character [can close emphasis] iff
+<li data-sourcepos="6196:1-6201:0">
+<p data-sourcepos="6196:5-6200:28">A single <code>_</code> character [can close emphasis] iff
 it is part of a [right-flanking delimiter run]
 and either (a) not part of a [left-flanking delimiter run]
 or (b) part of a [left-flanking delimiter run]
 followed by punctuation.</p>
 </li>
-<li data-sourcepos="6207:1-6209:0">
-<p data-sourcepos="6207:5-6208:54">A double <code>**</code> <a href="@">can open strong emphasis</a>
+<li data-sourcepos="6202:1-6204:0">
+<p data-sourcepos="6202:5-6203:54">A double <code>**</code> <a href="@">can open strong emphasis</a>
 iff it is part of a [left-flanking delimiter run].</p>
 </li>
-<li data-sourcepos="6210:1-6215:0">
-<p data-sourcepos="6210:5-6214:28">A double <code>__</code> [can open strong emphasis] iff
+<li data-sourcepos="6205:1-6210:0">
+<p data-sourcepos="6205:5-6209:28">A double <code>__</code> [can open strong emphasis] iff
 it is part of a [left-flanking delimiter run]
 and either (a) not part of a [right-flanking delimiter run]
 or (b) part of a [right-flanking delimiter run]
 preceded by punctuation.</p>
 </li>
-<li data-sourcepos="6216:1-6218:0">
-<p data-sourcepos="6216:5-6217:55">A double <code>**</code> <a href="@">can close strong emphasis</a>
+<li data-sourcepos="6211:1-6213:0">
+<p data-sourcepos="6211:5-6212:55">A double <code>**</code> <a href="@">can close strong emphasis</a>
 iff it is part of a [right-flanking delimiter run].</p>
 </li>
-<li data-sourcepos="6219:1-6224:0">
-<p data-sourcepos="6219:5-6223:28">A double <code>__</code> [can close strong emphasis] iff
+<li data-sourcepos="6214:1-6219:0">
+<p data-sourcepos="6214:5-6218:28">A double <code>__</code> [can close strong emphasis] iff
 it is part of a [right-flanking delimiter run]
 and either (a) not part of a [left-flanking delimiter run]
 or (b) part of a [left-flanking delimiter run]
 followed by punctuation.</p>
 </li>
-<li data-sourcepos="6225:1-6234:0">
-<p data-sourcepos="6225:5-6233:19">Emphasis begins with a delimiter that [can open emphasis] and ends
+<li data-sourcepos="6220:1-6229:0">
+<p data-sourcepos="6220:5-6228:19">Emphasis begins with a delimiter that [can open emphasis] and ends
 with a delimiter that [can close emphasis], and that uses the same
 character (<code>_</code> or <code>*</code>) as the opening delimiter.  The
 opening and closing delimiters must belong to separate
@@ -5572,8 +5569,8 @@ delimiter runs containing the opening and closing delimiters
 must not be a multiple of 3 unless both lengths are
 multiples of 3.</p>
 </li>
-<li data-sourcepos="6235:1-6245:0">
-<p data-sourcepos="6235:5-6244:23">Strong emphasis begins with a delimiter that
+<li data-sourcepos="6230:1-6240:0">
+<p data-sourcepos="6230:5-6239:23">Strong emphasis begins with a delimiter that
 [can open strong emphasis] and ends with a delimiter that
 [can close strong emphasis], and that uses the same character
 (<code>_</code> or <code>*</code>) as the opening delimiter.  The
@@ -5584,45 +5581,45 @@ the delimiter runs containing the opening and closing
 delimiters must not be a multiple of 3 unless both lengths
 are multiples of 3.</p>
 </li>
-<li data-sourcepos="6246:1-6249:0">
-<p data-sourcepos="6246:5-6248:25">A literal <code>*</code> character cannot occur at the beginning or end of
+<li data-sourcepos="6241:1-6244:0">
+<p data-sourcepos="6241:5-6243:25">A literal <code>*</code> character cannot occur at the beginning or end of
 <code>*</code>-delimited emphasis or <code>**</code>-delimited strong emphasis, unless it
 is backslash-escaped.</p>
 </li>
-<li data-sourcepos="6250:1-6253:0">
-<p data-sourcepos="6250:5-6252:25">A literal <code>_</code> character cannot occur at the beginning or end of
+<li data-sourcepos="6245:1-6248:0">
+<p data-sourcepos="6245:5-6247:25">A literal <code>_</code> character cannot occur at the beginning or end of
 <code>_</code>-delimited emphasis or <code>__</code>-delimited strong emphasis, unless it
 is backslash-escaped.</p>
 </li>
 </ol>
-<p data-sourcepos="6254:1-6255:43" dir="auto">Where rules 1--12 above are compatible with multiple parsings,
+<p data-sourcepos="6249:1-6250:43" dir="auto">Where rules 1--12 above are compatible with multiple parsings,
 the following principles resolve ambiguity:</p>
-<ol start="13" data-sourcepos="6257:1-6282:0" dir="auto">
-<li data-sourcepos="6257:1-6260:0">
-<p data-sourcepos="6257:5-6259:28">The number of nestings should be minimized. Thus, for example,
+<ol start="13" data-sourcepos="6252:1-6277:0" dir="auto">
+<li data-sourcepos="6252:1-6255:0">
+<p data-sourcepos="6252:5-6254:28">The number of nestings should be minimized. Thus, for example,
 an interpretation <code>&lt;strong&gt;...&lt;/strong&gt;</code> is always preferred to
 <code>&lt;em&gt;&lt;em&gt;...&lt;/em&gt;&lt;/em&gt;</code>.</p>
 </li>
-<li data-sourcepos="6261:1-6263:0">
-<p data-sourcepos="6261:5-6262:49">An interpretation <code>&lt;em&gt;&lt;strong&gt;...&lt;/strong&gt;&lt;/em&gt;</code> is always
+<li data-sourcepos="6256:1-6258:0">
+<p data-sourcepos="6256:5-6257:49">An interpretation <code>&lt;em&gt;&lt;strong&gt;...&lt;/strong&gt;&lt;/em&gt;</code> is always
 preferred to <code>&lt;strong&gt;&lt;em&gt;...&lt;/em&gt;&lt;/strong&gt;</code>.</p>
 </li>
-<li data-sourcepos="6264:1-6269:0">
-<p data-sourcepos="6264:5-6268:34">When two potential emphasis or strong emphasis spans overlap,
+<li data-sourcepos="6259:1-6264:0">
+<p data-sourcepos="6259:5-6263:34">When two potential emphasis or strong emphasis spans overlap,
 so that the second begins before the first ends and ends after
 the first ends, the first takes precedence. Thus, for example,
 <code>*foo _bar* baz_</code> is parsed as <code>&lt;em&gt;foo _bar&lt;/em&gt; baz_</code> rather
 than <code>*foo &lt;em&gt;bar* baz&lt;/em&gt;</code>.</p>
 </li>
-<li data-sourcepos="6270:1-6275:0">
-<p data-sourcepos="6270:5-6274:49">When there are two potential emphasis or strong emphasis spans
+<li data-sourcepos="6265:1-6270:0">
+<p data-sourcepos="6265:5-6269:49">When there are two potential emphasis or strong emphasis spans
 with the same closing delimiter, the shorter one (the one that
 opens later) takes precedence. Thus, for example,
 <code>**foo **bar baz**</code> is parsed as <code>**foo &lt;strong&gt;bar baz&lt;/strong&gt;</code>
 rather than <code>&lt;strong&gt;foo **bar baz&lt;/strong&gt;</code>.</p>
 </li>
-<li data-sourcepos="6276:1-6282:0">
-<p data-sourcepos="6276:5-6281:26">Inline code spans, links, images, and HTML tags group more tightly
+<li data-sourcepos="6271:1-6277:0">
+<p data-sourcepos="6271:5-6276:26">Inline code spans, links, images, and HTML tags group more tightly
 than emphasis.  So, when there is a choice between an interpretation
 that contains one of these elements and one that does not, the
 former always wins.  Thus, for example, <code>*[foo*](bar)</code> is
@@ -5630,338 +5627,338 @@ parsed as <code>*&lt;a href="bar"&gt;foo*&lt;/a&gt;</code> rather than as
 <code>&lt;em&gt;[foo&lt;/em&gt;](bar)</code>.</p>
 </li>
 </ol>
-<p data-sourcepos="6283:1-6283:60" dir="auto">These rules can be illustrated through a series of examples.</p>
-<p data-sourcepos="6285:1-6285:7" dir="auto">Rule 1:</p>
+<p data-sourcepos="6278:1-6278:60" dir="auto">These rules can be illustrated through a series of examples.</p>
+<p data-sourcepos="6280:1-6280:7" dir="auto">Rule 1:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6287:1-6291:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo bar*</span>
+<pre data-sourcepos="6282:1-6286:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo bar*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6294:1-6295:66" dir="auto">This is not emphasis, because the opening <code>*</code> is followed by
+<p data-sourcepos="6289:1-6290:66" dir="auto">This is not emphasis, because the opening <code>*</code> is followed by
 whitespace, and hence not part of a [left-flanking delimiter run]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6297:1-6301:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a * foo bar*</span>
+<pre data-sourcepos="6292:1-6296:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a * foo bar*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;a * foo bar*&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6304:1-6306:44" dir="auto">This is not emphasis, because the opening <code>*</code> is preceded
+<p data-sourcepos="6299:1-6301:44" dir="auto">This is not emphasis, because the opening <code>*</code> is preceded
 by an alphanumeric and followed by punctuation, and hence
 not part of a [left-flanking delimiter run]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6308:1-6312:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a*"foo"*</span>
+<pre data-sourcepos="6303:1-6307:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a*"foo"*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;a*&amp;quot;foo&amp;quot;*&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6315:1-6315:52" dir="auto">Unicode nonbreaking spaces count as whitespace, too:</p>
+<p data-sourcepos="6310:1-6310:52" dir="auto">Unicode nonbreaking spaces count as whitespace, too:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6317:1-6321:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* a *</span>
+<pre data-sourcepos="6312:1-6316:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">* a *</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;* a *&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6324:1-6324:41" dir="auto">Intraword emphasis with <code>*</code> is permitted:</p>
+<p data-sourcepos="6319:1-6319:41" dir="auto">Intraword emphasis with <code>*</code> is permitted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6326:1-6330:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo*bar*</span>
+<pre data-sourcepos="6321:1-6325:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo*bar*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo&lt;em&gt;bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6333:1-6337:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">5*6*78</span>
+<pre data-sourcepos="6328:1-6332:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">5*6*78</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;5&lt;em&gt;6&lt;/em&gt;78&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6340:1-6340:7" dir="auto">Rule 2:</p>
+<p data-sourcepos="6335:1-6335:7" dir="auto">Rule 2:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6342:1-6346:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo bar_</span>
+<pre data-sourcepos="6337:1-6341:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo bar_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6349:1-6350:11" dir="auto">This is not emphasis, because the opening <code>_</code> is followed by
+<p data-sourcepos="6344:1-6345:11" dir="auto">This is not emphasis, because the opening <code>_</code> is followed by
 whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6352:1-6356:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_ foo bar_</span>
+<pre data-sourcepos="6347:1-6351:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_ foo bar_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_ foo bar_&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6359:1-6360:47" dir="auto">This is not emphasis, because the opening <code>_</code> is preceded
+<p data-sourcepos="6354:1-6355:47" dir="auto">This is not emphasis, because the opening <code>_</code> is preceded
 by an alphanumeric and followed by punctuation:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6362:1-6366:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a_"foo"_</span>
+<pre data-sourcepos="6357:1-6361:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a_"foo"_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;a_&amp;quot;foo&amp;quot;_&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6369:1-6369:46" dir="auto">Emphasis with <code>_</code> is not allowed inside words:</p>
+<p data-sourcepos="6364:1-6364:46" dir="auto">Emphasis with <code>_</code> is not allowed inside words:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6371:1-6375:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo_bar_</span>
+<pre data-sourcepos="6366:1-6370:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo_bar_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo_bar_&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6378:1-6382:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">5_6_78</span>
+<pre data-sourcepos="6373:1-6377:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">5_6_78</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;5_6_78&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6385:1-6389:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">пристаням_стремятся_</span>
+<pre data-sourcepos="6380:1-6384:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">пристаням_стремятся_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;пристаням_стремятся_&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6392:1-6393:47" dir="auto">Here <code>_</code> does not generate emphasis, because the first delimiter run
+<p data-sourcepos="6387:1-6388:47" dir="auto">Here <code>_</code> does not generate emphasis, because the first delimiter run
 is right-flanking and the second left-flanking:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6395:1-6399:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aa_"bb"_cc</span>
+<pre data-sourcepos="6390:1-6394:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">aa_"bb"_cc</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;aa_&amp;quot;bb&amp;quot;_cc&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6402:1-6404:12" dir="auto">This is emphasis, even though the opening delimiter is
+<p data-sourcepos="6397:1-6399:12" dir="auto">This is emphasis, even though the opening delimiter is
 both left- and right-flanking, because it is preceded by
 punctuation:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6406:1-6410:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo-_(bar)_</span>
+<pre data-sourcepos="6401:1-6405:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo-_(bar)_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo-&lt;em&gt;(bar)&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6413:1-6413:7" dir="auto">Rule 3:</p>
-<p data-sourcepos="6415:1-6416:32" dir="auto">This is not emphasis, because the closing delimiter does
+<p data-sourcepos="6408:1-6408:7" dir="auto">Rule 3:</p>
+<p data-sourcepos="6410:1-6411:32" dir="auto">This is not emphasis, because the closing delimiter does
 not match the opening delimiter:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6418:1-6422:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo*</span>
+<pre data-sourcepos="6413:1-6417:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_foo*&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6425:1-6426:11" dir="auto">This is not emphasis, because the closing <code>*</code> is preceded by
+<p data-sourcepos="6420:1-6421:11" dir="auto">This is not emphasis, because the closing <code>*</code> is preceded by
 whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6428:1-6432:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo bar *</span>
+<pre data-sourcepos="6423:1-6427:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo bar *</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*foo bar *&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6435:1-6435:36" dir="auto">A newline also counts as whitespace:</p>
+<p data-sourcepos="6430:1-6430:36" dir="auto">A newline also counts as whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6437:1-6443:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo bar</span>
+<pre data-sourcepos="6432:1-6438:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo bar</span>
 <span id="LC2" class="line" lang="plaintext">*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;*foo bar</span>
 <span id="LC5" class="line" lang="plaintext">*&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6446:1-6448:58" dir="auto">This is not emphasis, because the second <code>*</code> is
+<p data-sourcepos="6441:1-6443:58" dir="auto">This is not emphasis, because the second <code>*</code> is
 preceded by punctuation and followed by an alphanumeric
 (hence it is not part of a [right-flanking delimiter run]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6450:1-6454:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*(*foo)</span>
+<pre data-sourcepos="6445:1-6449:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*(*foo)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*(*foo)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6457:1-6458:18" dir="auto">The point of this restriction is more easily appreciated
+<p data-sourcepos="6452:1-6453:18" dir="auto">The point of this restriction is more easily appreciated
 with this example:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6460:1-6464:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*(*foo*)*</span>
+<pre data-sourcepos="6455:1-6459:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*(*foo*)*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;(&lt;em&gt;foo&lt;/em&gt;)&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6467:1-6467:39" dir="auto">Intraword emphasis with <code>*</code> is allowed:</p>
+<p data-sourcepos="6462:1-6462:39" dir="auto">Intraword emphasis with <code>*</code> is allowed:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6469:1-6473:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo*bar</span>
+<pre data-sourcepos="6464:1-6468:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo*bar</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;/em&gt;bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6477:1-6477:7" dir="auto">Rule 4:</p>
-<p data-sourcepos="6479:1-6480:11" dir="auto">This is not emphasis, because the closing <code>_</code> is preceded by
+<p data-sourcepos="6472:1-6472:7" dir="auto">Rule 4:</p>
+<p data-sourcepos="6474:1-6475:11" dir="auto">This is not emphasis, because the closing <code>_</code> is preceded by
 whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6482:1-6486:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo bar _</span>
+<pre data-sourcepos="6477:1-6481:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo bar _</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_foo bar _&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6489:1-6490:56" dir="auto">This is not emphasis, because the second <code>_</code> is
+<p data-sourcepos="6484:1-6485:56" dir="auto">This is not emphasis, because the second <code>_</code> is
 preceded by punctuation and followed by an alphanumeric:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6492:1-6496:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_(_foo)</span>
+<pre data-sourcepos="6487:1-6491:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_(_foo)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_(_foo)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6499:1-6499:33" dir="auto">This is emphasis within emphasis:</p>
+<p data-sourcepos="6494:1-6494:33" dir="auto">This is emphasis within emphasis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6501:1-6505:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_(_foo_)_</span>
+<pre data-sourcepos="6496:1-6500:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_(_foo_)_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;(&lt;em&gt;foo&lt;/em&gt;)&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6508:1-6508:41" dir="auto">Intraword emphasis is disallowed for <code>_</code>:</p>
+<p data-sourcepos="6503:1-6503:41" dir="auto">Intraword emphasis is disallowed for <code>_</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6510:1-6514:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo_bar</span>
+<pre data-sourcepos="6505:1-6509:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo_bar</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_foo_bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6517:1-6521:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_пристаням_стремятся</span>
+<pre data-sourcepos="6512:1-6516:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_пристаням_стремятся</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_пристаням_стремятся&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6524:1-6528:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo_bar_baz_</span>
+<pre data-sourcepos="6519:1-6523:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo_bar_baz_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo_bar_baz&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6531:1-6533:12" dir="auto">This is emphasis, even though the closing delimiter is
+<p data-sourcepos="6526:1-6528:12" dir="auto">This is emphasis, even though the closing delimiter is
 both left- and right-flanking, because it is followed by
 punctuation:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6535:1-6539:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_(bar)_.</span>
+<pre data-sourcepos="6530:1-6534:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_(bar)_.</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;(bar)&lt;/em&gt;.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6542:1-6542:7" dir="auto">Rule 5:</p>
+<p data-sourcepos="6537:1-6537:7" dir="auto">Rule 5:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6544:1-6548:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo bar**</span>
+<pre data-sourcepos="6539:1-6543:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo bar**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo bar&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6551:1-6552:23" dir="auto">This is not strong emphasis, because the opening delimiter is
+<p data-sourcepos="6546:1-6547:23" dir="auto">This is not strong emphasis, because the opening delimiter is
 followed by whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6554:1-6558:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">** foo bar**</span>
+<pre data-sourcepos="6549:1-6553:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">** foo bar**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;** foo bar**&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6561:1-6563:44" dir="auto">This is not strong emphasis, because the opening <code>**</code> is preceded
+<p data-sourcepos="6556:1-6558:44" dir="auto">This is not strong emphasis, because the opening <code>**</code> is preceded
 by an alphanumeric and followed by punctuation, and hence
 not part of a [left-flanking delimiter run]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6565:1-6569:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a**"foo"**</span>
+<pre data-sourcepos="6560:1-6564:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a**"foo"**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;a**&amp;quot;foo&amp;quot;**&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6572:1-6572:49" dir="auto">Intraword strong emphasis with <code>**</code> is permitted:</p>
+<p data-sourcepos="6567:1-6567:49" dir="auto">Intraword strong emphasis with <code>**</code> is permitted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6574:1-6578:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo**bar**</span>
+<pre data-sourcepos="6569:1-6573:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo**bar**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo&lt;strong&gt;bar&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6581:1-6581:7" dir="auto">Rule 6:</p>
+<p data-sourcepos="6576:1-6576:7" dir="auto">Rule 6:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6583:1-6587:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo bar__</span>
+<pre data-sourcepos="6578:1-6582:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo bar__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo bar&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6590:1-6591:23" dir="auto">This is not strong emphasis, because the opening delimiter is
+<p data-sourcepos="6585:1-6586:23" dir="auto">This is not strong emphasis, because the opening delimiter is
 followed by whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6593:1-6597:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__ foo bar__</span>
+<pre data-sourcepos="6588:1-6592:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__ foo bar__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;__ foo bar__&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6600:1-6600:31" dir="auto">A newline counts as whitespace:</p>
+<p data-sourcepos="6595:1-6595:31" dir="auto">A newline counts as whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6601:1-6607:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__</span>
+<pre data-sourcepos="6596:1-6602:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__</span>
 <span id="LC2" class="line" lang="plaintext">foo bar__</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;__</span>
 <span id="LC5" class="line" lang="plaintext">foo bar__&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6610:1-6611:47" dir="auto">This is not strong emphasis, because the opening <code>__</code> is preceded
+<p data-sourcepos="6605:1-6606:47" dir="auto">This is not strong emphasis, because the opening <code>__</code> is preceded
 by an alphanumeric and followed by punctuation:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6613:1-6617:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a__"foo"__</span>
+<pre data-sourcepos="6608:1-6612:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a__"foo"__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;a__&amp;quot;foo&amp;quot;__&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6620:1-6620:49" dir="auto">Intraword strong emphasis is forbidden with <code>__</code>:</p>
+<p data-sourcepos="6615:1-6615:49" dir="auto">Intraword strong emphasis is forbidden with <code>__</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6622:1-6626:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo__bar__</span>
+<pre data-sourcepos="6617:1-6621:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo__bar__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo__bar__&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6629:1-6633:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">5__6__78</span>
+<pre data-sourcepos="6624:1-6628:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">5__6__78</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;5__6__78&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6636:1-6640:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">пристаням__стремятся__</span>
+<pre data-sourcepos="6631:1-6635:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">пристаням__стремятся__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;пристаням__стремятся__&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6643:1-6647:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo, __bar__, baz__</span>
+<pre data-sourcepos="6638:1-6642:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo, __bar__, baz__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo, &lt;strong&gt;bar&lt;/strong&gt;, baz&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6650:1-6652:12" dir="auto">This is strong emphasis, even though the opening delimiter is
+<p data-sourcepos="6645:1-6647:12" dir="auto">This is strong emphasis, even though the opening delimiter is
 both left- and right-flanking, because it is preceded by
 punctuation:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6654:1-6658:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo-__(bar)__</span>
+<pre data-sourcepos="6649:1-6653:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo-__(bar)__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo-&lt;strong&gt;(bar)&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6662:1-6662:7" dir="auto">Rule 7:</p>
-<p data-sourcepos="6664:1-6665:14" dir="auto">This is not strong emphasis, because the closing delimiter is preceded
+<p data-sourcepos="6657:1-6657:7" dir="auto">Rule 7:</p>
+<p data-sourcepos="6659:1-6660:14" dir="auto">This is not strong emphasis, because the closing delimiter is preceded
 by whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6667:1-6671:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo bar **</span>
+<pre data-sourcepos="6662:1-6666:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo bar **</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;**foo bar **&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6674:1-6675:9" dir="auto">(Nor can it be interpreted as an emphasized <code>*foo bar *</code>, because of
+<p data-sourcepos="6669:1-6670:9" dir="auto">(Nor can it be interpreted as an emphasized <code>*foo bar *</code>, because of
 Rule 11.)</p>
-<p data-sourcepos="6677:1-6678:56" dir="auto">This is not strong emphasis, because the second <code>**</code> is
+<p data-sourcepos="6672:1-6673:56" dir="auto">This is not strong emphasis, because the second <code>**</code> is
 preceded by punctuation and followed by an alphanumeric:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6680:1-6684:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**(**foo)</span>
+<pre data-sourcepos="6675:1-6679:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**(**foo)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;**(**foo)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6687:1-6688:20" dir="auto">The point of this restriction is more easily appreciated
+<p data-sourcepos="6682:1-6683:20" dir="auto">The point of this restriction is more easily appreciated
 with these examples:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6690:1-6694:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*(**foo**)*</span>
+<pre data-sourcepos="6685:1-6689:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*(**foo**)*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;(&lt;strong&gt;foo&lt;/strong&gt;)&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6697:1-6703:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**Gomphocarpus (*Gomphocarpus physocarpus*, syn.</span>
+<pre data-sourcepos="6692:1-6698:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**Gomphocarpus (*Gomphocarpus physocarpus*, syn.</span>
 <span id="LC2" class="line" lang="plaintext">*Asclepias physocarpa*)**</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;Gomphocarpus (&lt;em&gt;Gomphocarpus physocarpus&lt;/em&gt;, syn.</span>
@@ -5969,278 +5966,278 @@ with these examples:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6706:1-6710:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo "*bar*" foo**</span>
+<pre data-sourcepos="6701:1-6705:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo "*bar*" foo**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &amp;quot;&lt;em&gt;bar&lt;/em&gt;&amp;quot; foo&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6713:1-6713:19" dir="auto">Intraword emphasis:</p>
+<p data-sourcepos="6708:1-6708:19" dir="auto">Intraword emphasis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6715:1-6719:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo**bar</span>
+<pre data-sourcepos="6710:1-6714:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo**bar</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo&lt;/strong&gt;bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6722:1-6722:7" dir="auto">Rule 8:</p>
-<p data-sourcepos="6724:1-6725:23" dir="auto">This is not strong emphasis, because the closing delimiter is
+<p data-sourcepos="6717:1-6717:7" dir="auto">Rule 8:</p>
+<p data-sourcepos="6719:1-6720:23" dir="auto">This is not strong emphasis, because the closing delimiter is
 preceded by whitespace:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6727:1-6731:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo bar __</span>
+<pre data-sourcepos="6722:1-6726:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo bar __</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;__foo bar __&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6734:1-6735:56" dir="auto">This is not strong emphasis, because the second <code>__</code> is
+<p data-sourcepos="6729:1-6730:56" dir="auto">This is not strong emphasis, because the second <code>__</code> is
 preceded by punctuation and followed by an alphanumeric:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6737:1-6741:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__(__foo)</span>
+<pre data-sourcepos="6732:1-6736:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__(__foo)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;__(__foo)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6744:1-6745:18" dir="auto">The point of this restriction is more easily appreciated
+<p data-sourcepos="6739:1-6740:18" dir="auto">The point of this restriction is more easily appreciated
 with this example:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6747:1-6751:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_(__foo__)_</span>
+<pre data-sourcepos="6742:1-6746:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_(__foo__)_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;(&lt;strong&gt;foo&lt;/strong&gt;)&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6754:1-6754:49" dir="auto">Intraword strong emphasis is forbidden with <code>__</code>:</p>
+<p data-sourcepos="6749:1-6749:49" dir="auto">Intraword strong emphasis is forbidden with <code>__</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6756:1-6760:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo__bar</span>
+<pre data-sourcepos="6751:1-6755:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo__bar</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;__foo__bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6763:1-6767:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__пристаням__стремятся</span>
+<pre data-sourcepos="6758:1-6762:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__пристаням__стремятся</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;__пристаням__стремятся&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6770:1-6774:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo__bar__baz__</span>
+<pre data-sourcepos="6765:1-6769:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo__bar__baz__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo__bar__baz&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6777:1-6779:12" dir="auto">This is strong emphasis, even though the closing delimiter is
+<p data-sourcepos="6772:1-6774:12" dir="auto">This is strong emphasis, even though the closing delimiter is
 both left- and right-flanking, because it is followed by
 punctuation:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6781:1-6785:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__(bar)__.</span>
+<pre data-sourcepos="6776:1-6780:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__(bar)__.</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;(bar)&lt;/strong&gt;.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6788:1-6788:7" dir="auto">Rule 9:</p>
-<p data-sourcepos="6790:1-6791:16" dir="auto">Any nonempty sequence of inline elements can be the contents of an
+<p data-sourcepos="6783:1-6783:7" dir="auto">Rule 9:</p>
+<p data-sourcepos="6785:1-6786:16" dir="auto">Any nonempty sequence of inline elements can be the contents of an
 emphasized span.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6793:1-6797:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo [bar](/url)*</span>
+<pre data-sourcepos="6788:1-6792:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo [bar](/url)*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;a href="/url"&gt;bar&lt;/a&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6800:1-6806:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo</span>
+<pre data-sourcepos="6795:1-6801:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo</span>
 <span id="LC2" class="line" lang="plaintext">bar*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo</span>
 <span id="LC5" class="line" lang="plaintext">bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6809:1-6810:16" dir="auto">In particular, emphasis and strong emphasis can be nested
+<p data-sourcepos="6804:1-6805:16" dir="auto">In particular, emphasis and strong emphasis can be nested
 inside emphasis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6812:1-6816:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo __bar__ baz_</span>
+<pre data-sourcepos="6807:1-6811:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo __bar__ baz_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;strong&gt;bar&lt;/strong&gt; baz&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6819:1-6823:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo _bar_ baz_</span>
+<pre data-sourcepos="6814:1-6818:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo _bar_ baz_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;em&gt;bar&lt;/em&gt; baz&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6826:1-6830:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo_ bar_</span>
+<pre data-sourcepos="6821:1-6825:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo_ bar_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;&lt;em&gt;foo&lt;/em&gt; bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6833:1-6837:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo *bar**</span>
+<pre data-sourcepos="6828:1-6832:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo *bar**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;em&gt;bar&lt;/em&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6840:1-6844:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo **bar** baz*</span>
+<pre data-sourcepos="6835:1-6839:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo **bar** baz*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;strong&gt;bar&lt;/strong&gt; baz&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6846:1-6850:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo**bar**baz*</span>
+<pre data-sourcepos="6841:1-6845:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo**bar**baz*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;strong&gt;bar&lt;/strong&gt;baz&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6852:1-6852:51" dir="auto">Note that in the preceding case, the interpretation</p>
+<p data-sourcepos="6847:1-6847:51" dir="auto">Note that in the preceding case, the interpretation</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6854:1-6856:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="nt">&lt;p&gt;&lt;em&gt;</span>foo<span class="nt">&lt;/em&gt;&lt;em&gt;</span>bar<span class="nt">&lt;em&gt;&lt;/em&gt;</span>baz<span class="nt">&lt;/em&gt;&lt;/p&gt;</span></span></code></pre>
+<pre data-sourcepos="6849:1-6851:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="nt">&lt;p&gt;&lt;em&gt;</span>foo<span class="nt">&lt;/em&gt;&lt;em&gt;</span>bar<span class="nt">&lt;em&gt;&lt;/em&gt;</span>baz<span class="nt">&lt;/em&gt;&lt;/p&gt;</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6859:1-6864:32" dir="auto">is precluded by the condition that a delimiter that
+<p data-sourcepos="6854:1-6859:32" dir="auto">is precluded by the condition that a delimiter that
 can both open and close (like the <code>*</code> after <code>foo</code>)
 cannot form emphasis if the sum of the lengths of
 the delimiter runs containing the opening and
 closing delimiters is a multiple of 3 unless
 both lengths are multiples of 3.</p>
-<p data-sourcepos="6867:1-6868:34" dir="auto">For the same reason, we don't get two consecutive
+<p data-sourcepos="6862:1-6863:34" dir="auto">For the same reason, we don't get two consecutive
 emphasis sections in this example:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6870:1-6874:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo**bar*</span>
+<pre data-sourcepos="6865:1-6869:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo**bar*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo**bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6877:1-6880:8" dir="auto">The same condition ensures that the following
+<p data-sourcepos="6872:1-6875:8" dir="auto">The same condition ensures that the following
 cases are all strong emphasis nested inside
 emphasis, even when the interior spaces are
 omitted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6883:1-6887:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***foo** bar*</span>
+<pre data-sourcepos="6878:1-6882:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***foo** bar*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;&lt;strong&gt;foo&lt;/strong&gt; bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6890:1-6894:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo **bar***</span>
+<pre data-sourcepos="6885:1-6889:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo **bar***</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;strong&gt;bar&lt;/strong&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6897:1-6901:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo**bar***</span>
+<pre data-sourcepos="6892:1-6896:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo**bar***</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;strong&gt;bar&lt;/strong&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6904:1-6906:34" dir="auto">When the lengths of the interior closing and opening
+<p data-sourcepos="6899:1-6901:34" dir="auto">When the lengths of the interior closing and opening
 delimiter runs are <em>both</em> multiples of 3, though,
 they can match to create emphasis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6908:1-6912:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo***bar***baz</span>
+<pre data-sourcepos="6903:1-6907:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo***bar***baz</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo&lt;em&gt;&lt;strong&gt;bar&lt;/strong&gt;&lt;/em&gt;baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6914:1-6918:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo******bar*********baz</span>
+<pre data-sourcepos="6909:1-6913:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo******bar*********baz</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo&lt;strong&gt;&lt;strong&gt;&lt;strong&gt;bar&lt;/strong&gt;&lt;/strong&gt;&lt;/strong&gt;***baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6921:1-6921:42" dir="auto">Indefinite levels of nesting are possible:</p>
+<p data-sourcepos="6916:1-6916:42" dir="auto">Indefinite levels of nesting are possible:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6923:1-6927:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo **bar *baz* bim** bop*</span>
+<pre data-sourcepos="6918:1-6922:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo **bar *baz* bim** bop*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;strong&gt;bar &lt;em&gt;baz&lt;/em&gt; bim&lt;/strong&gt; bop&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6930:1-6934:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo [*bar*](/url)*</span>
+<pre data-sourcepos="6925:1-6929:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo [*bar*](/url)*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;a href="/url"&gt;&lt;em&gt;bar&lt;/em&gt;&lt;/a&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6937:1-6937:50" dir="auto">There can be no empty emphasis or strong emphasis:</p>
+<p data-sourcepos="6932:1-6932:50" dir="auto">There can be no empty emphasis or strong emphasis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6939:1-6943:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">** is not an empty emphasis</span>
+<pre data-sourcepos="6934:1-6938:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">** is not an empty emphasis</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;** is not an empty emphasis&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6946:1-6950:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**** is not an empty strong emphasis</span>
+<pre data-sourcepos="6941:1-6945:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**** is not an empty strong emphasis</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;**** is not an empty strong emphasis&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6954:1-6954:8" dir="auto">Rule 10:</p>
-<p data-sourcepos="6956:1-6957:25" dir="auto">Any nonempty sequence of inline elements can be the contents of an
+<p data-sourcepos="6949:1-6949:8" dir="auto">Rule 10:</p>
+<p data-sourcepos="6951:1-6952:25" dir="auto">Any nonempty sequence of inline elements can be the contents of an
 strongly emphasized span.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6959:1-6963:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo [bar](/url)**</span>
+<pre data-sourcepos="6954:1-6958:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo [bar](/url)**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &lt;a href="/url"&gt;bar&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6966:1-6972:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo</span>
+<pre data-sourcepos="6961:1-6967:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo</span>
 <span id="LC2" class="line" lang="plaintext">bar**</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo</span>
 <span id="LC5" class="line" lang="plaintext">bar&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="6975:1-6976:23" dir="auto">In particular, emphasis and strong emphasis can be nested
+<p data-sourcepos="6970:1-6971:23" dir="auto">In particular, emphasis and strong emphasis can be nested
 inside strong emphasis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6978:1-6982:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo _bar_ baz__</span>
+<pre data-sourcepos="6973:1-6977:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo _bar_ baz__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &lt;em&gt;bar&lt;/em&gt; baz&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6985:1-6989:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo __bar__ baz__</span>
+<pre data-sourcepos="6980:1-6984:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo __bar__ baz__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &lt;strong&gt;bar&lt;/strong&gt; baz&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6992:1-6996:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">____foo__ bar__</span>
+<pre data-sourcepos="6987:1-6991:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">____foo__ bar__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;&lt;strong&gt;foo&lt;/strong&gt; bar&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="6999:1-7003:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo **bar****</span>
+<pre data-sourcepos="6994:1-6998:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo **bar****</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &lt;strong&gt;bar&lt;/strong&gt;&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7006:1-7010:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo *bar* baz**</span>
+<pre data-sourcepos="7001:1-7005:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo *bar* baz**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &lt;em&gt;bar&lt;/em&gt; baz&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7013:1-7017:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo*bar*baz**</span>
+<pre data-sourcepos="7008:1-7012:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo*bar*baz**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo&lt;em&gt;bar&lt;/em&gt;baz&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7020:1-7024:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***foo* bar**</span>
+<pre data-sourcepos="7015:1-7019:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***foo* bar**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;&lt;em&gt;foo&lt;/em&gt; bar&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7027:1-7031:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo *bar***</span>
+<pre data-sourcepos="7022:1-7026:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo *bar***</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &lt;em&gt;bar&lt;/em&gt;&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7034:1-7034:42" dir="auto">Indefinite levels of nesting are possible:</p>
+<p data-sourcepos="7029:1-7029:42" dir="auto">Indefinite levels of nesting are possible:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7036:1-7042:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo *bar **baz**</span>
+<pre data-sourcepos="7031:1-7037:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo *bar **baz**</span>
 <span id="LC2" class="line" lang="plaintext">bim* bop**</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &lt;em&gt;bar &lt;strong&gt;baz&lt;/strong&gt;</span>
@@ -6248,334 +6245,334 @@ inside strong emphasis:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7045:1-7049:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo [*bar*](/url)**</span>
+<pre data-sourcepos="7040:1-7044:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo [*bar*](/url)**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo &lt;a href="/url"&gt;&lt;em&gt;bar&lt;/em&gt;&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7052:1-7052:50" dir="auto">There can be no empty emphasis or strong emphasis:</p>
+<p data-sourcepos="7047:1-7047:50" dir="auto">There can be no empty emphasis or strong emphasis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7054:1-7058:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__ is not an empty emphasis</span>
+<pre data-sourcepos="7049:1-7053:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__ is not an empty emphasis</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;__ is not an empty emphasis&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7061:1-7065:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">____ is not an empty strong emphasis</span>
+<pre data-sourcepos="7056:1-7060:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">____ is not an empty strong emphasis</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;____ is not an empty strong emphasis&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7069:1-7069:8" dir="auto">Rule 11:</p>
+<p data-sourcepos="7064:1-7064:8" dir="auto">Rule 11:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7071:1-7075:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo ***</span>
+<pre data-sourcepos="7066:1-7070:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo ***</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo ***&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7078:1-7082:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo *\**</span>
+<pre data-sourcepos="7073:1-7077:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo *\**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;em&gt;*&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7085:1-7089:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo *_*</span>
+<pre data-sourcepos="7080:1-7084:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo *_*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;em&gt;_&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7092:1-7096:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo *****</span>
+<pre data-sourcepos="7087:1-7091:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo *****</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo *****&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7099:1-7103:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo **\***</span>
+<pre data-sourcepos="7094:1-7098:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo **\***</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;strong&gt;*&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7106:1-7110:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo **_**</span>
+<pre data-sourcepos="7101:1-7105:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo **_**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;strong&gt;_&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7113:1-7115:32" dir="auto">Note that when delimiters do not match evenly, Rule 11 determines
+<p data-sourcepos="7108:1-7110:32" dir="auto">Note that when delimiters do not match evenly, Rule 11 determines
 that the excess literal <code>*</code> characters will appear outside of the
 emphasis, rather than inside it:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7117:1-7121:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo*</span>
+<pre data-sourcepos="7112:1-7116:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*&lt;em&gt;foo&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7124:1-7128:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo**</span>
+<pre data-sourcepos="7119:1-7123:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;/em&gt;*&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7131:1-7135:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***foo**</span>
+<pre data-sourcepos="7126:1-7130:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***foo**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*&lt;strong&gt;foo&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7138:1-7142:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">****foo*</span>
+<pre data-sourcepos="7133:1-7137:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">****foo*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;***&lt;em&gt;foo&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7145:1-7149:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo***</span>
+<pre data-sourcepos="7140:1-7144:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo***</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo&lt;/strong&gt;*&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7152:1-7156:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo****</span>
+<pre data-sourcepos="7147:1-7151:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo****</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;/em&gt;***&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7160:1-7160:8" dir="auto">Rule 12:</p>
+<p data-sourcepos="7155:1-7155:8" dir="auto">Rule 12:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7162:1-7166:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo ___</span>
+<pre data-sourcepos="7157:1-7161:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo ___</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo ___&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7169:1-7173:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo _\__</span>
+<pre data-sourcepos="7164:1-7168:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo _\__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;em&gt;_&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7176:1-7180:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo _*_</span>
+<pre data-sourcepos="7171:1-7175:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo _*_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;em&gt;*&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7183:1-7187:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo _____</span>
+<pre data-sourcepos="7178:1-7182:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo _____</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo _____&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7190:1-7194:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo __\___</span>
+<pre data-sourcepos="7185:1-7189:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo __\___</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;strong&gt;_&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7197:1-7201:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo __*__</span>
+<pre data-sourcepos="7192:1-7196:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo __*__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;strong&gt;*&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7204:1-7208:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo_</span>
+<pre data-sourcepos="7199:1-7203:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_&lt;em&gt;foo&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7211:1-7213:32" dir="auto">Note that when delimiters do not match evenly, Rule 12 determines
+<p data-sourcepos="7206:1-7208:32" dir="auto">Note that when delimiters do not match evenly, Rule 12 determines
 that the excess literal <code>_</code> characters will appear outside of the
 emphasis, rather than inside it:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7215:1-7219:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo__</span>
+<pre data-sourcepos="7210:1-7214:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;/em&gt;_&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7222:1-7226:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">___foo__</span>
+<pre data-sourcepos="7217:1-7221:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">___foo__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_&lt;strong&gt;foo&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7229:1-7233:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">____foo_</span>
+<pre data-sourcepos="7224:1-7228:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">____foo_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;___&lt;em&gt;foo&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7236:1-7240:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo___</span>
+<pre data-sourcepos="7231:1-7235:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo___</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo&lt;/strong&gt;_&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7243:1-7247:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo____</span>
+<pre data-sourcepos="7238:1-7242:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo____</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;/em&gt;___&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7250:1-7251:44" dir="auto">Rule 13 implies that if you want emphasis nested directly inside
+<p data-sourcepos="7245:1-7246:44" dir="auto">Rule 13 implies that if you want emphasis nested directly inside
 emphasis, you must use different delimiters:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7253:1-7257:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo**</span>
+<pre data-sourcepos="7248:1-7252:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7260:1-7264:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*_foo_*</span>
+<pre data-sourcepos="7255:1-7259:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*_foo_*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;&lt;em&gt;foo&lt;/em&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7267:1-7271:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo__</span>
+<pre data-sourcepos="7262:1-7266:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__foo__</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;foo&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7274:1-7278:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_*foo*_</span>
+<pre data-sourcepos="7269:1-7273:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_*foo*_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;&lt;em&gt;foo&lt;/em&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7281:1-7282:21" dir="auto">However, strong emphasis within strong emphasis is possible without
+<p data-sourcepos="7276:1-7277:21" dir="auto">However, strong emphasis within strong emphasis is possible without
 switching delimiters:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7284:1-7288:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">****foo****</span>
+<pre data-sourcepos="7279:1-7283:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">****foo****</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;&lt;strong&gt;foo&lt;/strong&gt;&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7291:1-7295:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">____foo____</span>
+<pre data-sourcepos="7286:1-7290:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">____foo____</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;&lt;strong&gt;foo&lt;/strong&gt;&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7299:1-7300:11" dir="auto">Rule 13 can be applied to arbitrarily long sequences of
+<p data-sourcepos="7294:1-7295:11" dir="auto">Rule 13 can be applied to arbitrarily long sequences of
 delimiters:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7302:1-7306:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">******foo******</span>
+<pre data-sourcepos="7297:1-7301:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">******foo******</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;strong&gt;&lt;strong&gt;&lt;strong&gt;foo&lt;/strong&gt;&lt;/strong&gt;&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7309:1-7309:8" dir="auto">Rule 14:</p>
+<p data-sourcepos="7304:1-7304:8" dir="auto">Rule 14:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7311:1-7315:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***foo***</span>
+<pre data-sourcepos="7306:1-7310:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">***foo***</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;&lt;strong&gt;foo&lt;/strong&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7318:1-7322:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_____foo_____</span>
+<pre data-sourcepos="7313:1-7317:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_____foo_____</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;&lt;strong&gt;&lt;strong&gt;foo&lt;/strong&gt;&lt;/strong&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7325:1-7325:8" dir="auto">Rule 15:</p>
+<p data-sourcepos="7320:1-7320:8" dir="auto">Rule 15:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7327:1-7331:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo _bar* baz_</span>
+<pre data-sourcepos="7322:1-7326:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo _bar* baz_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo _bar&lt;/em&gt; baz_&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7334:1-7338:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo __bar *baz bim__ bam*</span>
+<pre data-sourcepos="7329:1-7333:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo __bar *baz bim__ bam*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo &lt;strong&gt;bar *baz bim&lt;/strong&gt; bam&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7341:1-7341:8" dir="auto">Rule 16:</p>
+<p data-sourcepos="7336:1-7336:8" dir="auto">Rule 16:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7343:1-7347:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo **bar baz**</span>
+<pre data-sourcepos="7338:1-7342:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**foo **bar baz**</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;**foo &lt;strong&gt;bar baz&lt;/strong&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7350:1-7354:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo *bar baz*</span>
+<pre data-sourcepos="7345:1-7349:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo *bar baz*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*foo &lt;em&gt;bar baz&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7357:1-7357:8" dir="auto">Rule 17:</p>
+<p data-sourcepos="7352:1-7352:8" dir="auto">Rule 17:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7359:1-7363:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*[bar*](/url)</span>
+<pre data-sourcepos="7354:1-7358:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*[bar*](/url)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*&lt;a href="/url"&gt;bar*&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7366:1-7370:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo [bar_](/url)</span>
+<pre data-sourcepos="7361:1-7365:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_foo [bar_](/url)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;_foo &lt;a href="/url"&gt;bar_&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7373:1-7377:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*&lt;img src="foo" title="*"/&gt;</span>
+<pre data-sourcepos="7368:1-7372:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*&lt;img src="foo" title="*"/&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*&lt;img src="foo" title="*"/&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7380:1-7384:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**&lt;a href="**"&gt;</span>
+<pre data-sourcepos="7375:1-7379:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**&lt;a href="**"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;**&lt;a href="**"&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7387:1-7391:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__&lt;a href="__"&gt;</span>
+<pre data-sourcepos="7382:1-7386:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__&lt;a href="__"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;__&lt;a href="__"&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7394:1-7398:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*a `*`*</span>
+<pre data-sourcepos="7389:1-7393:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*a `*`*</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;a &lt;code&gt;*&lt;/code&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7401:1-7405:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_a `_`_</span>
+<pre data-sourcepos="7396:1-7400:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">_a `_`_</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;a &lt;code&gt;_&lt;/code&gt;&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7408:1-7412:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**a&lt;http://foo.bar/?q=**&gt;</span>
+<pre data-sourcepos="7403:1-7407:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">**a&lt;http://foo.bar/?q=**&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;**a&lt;a href="http://foo.bar/?q=**"&gt;http://foo.bar/?q=**&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7415:1-7419:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__a&lt;http://foo.bar/?q=__&gt;</span>
+<pre data-sourcepos="7410:1-7414:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">__a&lt;http://foo.bar/?q=__&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;__a&lt;a href="http://foo.bar/?q=__"&gt;http://foo.bar/?q=__&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div>
-<h2 data-sourcepos="7424:1-7424:28">
+<h2 data-sourcepos="7419:1-7419:28">
 <a id="user-content-strikethrough-extension" class="anchor" href="#strikethrough-extension" aria-hidden="true"></a>Strikethrough (extension)</h2>
-<p data-sourcepos="7426:1-7427:10">GFM enables the <code>strikethrough</code> extension, where an additional emphasis type is
+<p data-sourcepos="7421:1-7422:10">GFM enables the <code>strikethrough</code> extension, where an additional emphasis type is
 available.</p>
-<p data-sourcepos="7429:1-7429:59">Strikethrough text is any text wrapped in two tildes (<code>~</code>).</p>
+<p data-sourcepos="7424:1-7424:59">Strikethrough text is any text wrapped in two tildes (<code>~</code>).</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7431:1-7435:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~Hi~~ Hello, world!</span>
+<pre data-sourcepos="7426:1-7430:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">~~Hi~~ Hello, world!</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;del&gt;Hi&lt;/del&gt; Hello, world!&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7437:1-7438:17">As with regular emphasis delimiters, a new paragraph will cause strikethrough
+<p data-sourcepos="7432:1-7433:17">As with regular emphasis delimiters, a new paragraph will cause strikethrough
 parsing to cease:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7440:1-7447:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">This ~~has a</span>
+<pre data-sourcepos="7435:1-7442:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">This ~~has a</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">new paragraph~~.</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -6584,49 +6581,49 @@ parsing to cease:</p>
 <copy-code></copy-code>
 </div>
 </div>
-<h2 data-sourcepos="7451:1-7451:8" dir="auto">
+<h2 data-sourcepos="7446:1-7446:8" dir="auto">
 <a id="user-content-links" class="anchor" href="#links" aria-hidden="true"></a>Links</h2>
-<p data-sourcepos="7453:1-7458:13" dir="auto">A link contains [link text] (the visible text), a [link destination]
+<p data-sourcepos="7448:1-7453:13" dir="auto">A link contains [link text] (the visible text), a [link destination]
 (the URI that is the link destination), and optionally a [link title].
 There are two basic kinds of links in Markdown.  In [inline links] the
 destination and title are given immediately after the link text.  In
 [reference links] the destination and title are defined elsewhere in
 the document.</p>
-<p data-sourcepos="7460:1-7462:22" dir="auto">A <a href="@">link text</a> consists of a sequence of zero or more
+<p data-sourcepos="7455:1-7457:22" dir="auto">A <a href="@">link text</a> consists of a sequence of zero or more
 inline elements enclosed by square brackets (<code>[</code> and <code>]</code>).  The
 following rules apply:</p>
-<ul data-sourcepos="7464:1-7480:0" dir="auto">
-<li data-sourcepos="7464:1-7467:0">
-<p data-sourcepos="7464:3-7466:43">Links may not contain other links, at any level of nesting. If
+<ul data-sourcepos="7459:1-7475:0" dir="auto">
+<li data-sourcepos="7459:1-7462:0">
+<p data-sourcepos="7459:3-7461:43">Links may not contain other links, at any level of nesting. If
 multiple otherwise valid link definitions appear nested inside each
 other, the inner-most definition is used.</p>
 </li>
-<li data-sourcepos="7468:1-7472:0">
-<p data-sourcepos="7468:3-7471:22">Brackets are allowed in the [link text] only if (a) they
+<li data-sourcepos="7463:1-7467:0">
+<p data-sourcepos="7463:3-7466:22">Brackets are allowed in the [link text] only if (a) they
 are backslash-escaped or (b) they appear as a matched pair of brackets,
 with an open bracket <code>[</code>, a sequence of zero or more inlines, and
 a close bracket <code>]</code>.</p>
 </li>
-<li data-sourcepos="7473:1-7477:0">
-<p data-sourcepos="7473:3-7476:25">Backtick [code spans], [autolinks], and raw [HTML tags] bind more tightly
+<li data-sourcepos="7468:1-7472:0">
+<p data-sourcepos="7468:3-7471:25">Backtick [code spans], [autolinks], and raw [HTML tags] bind more tightly
 than the brackets in link text.  Thus, for example,
 <code>[foo`]`</code> could not be a link text, since the second <code>]</code>
 is part of a code span.</p>
 </li>
-<li data-sourcepos="7478:1-7480:0">
-<p data-sourcepos="7478:3-7479:78">The brackets in link text bind more tightly than markers for
+<li data-sourcepos="7473:1-7475:0">
+<p data-sourcepos="7473:3-7474:78">The brackets in link text bind more tightly than markers for
 [emphasis and strong emphasis]. Thus, for example, <code>*[foo*](url)</code> is a link.</p>
 </li>
 </ul>
-<p data-sourcepos="7481:1-7481:42" dir="auto">A <a href="@">link destination</a> consists of either</p>
-<ul data-sourcepos="7483:1-7494:0" dir="auto">
-<li data-sourcepos="7483:1-7486:0">
-<p data-sourcepos="7483:3-7485:27">a sequence of zero or more characters between an opening <code>&lt;</code> and a
+<p data-sourcepos="7476:1-7476:42" dir="auto">A <a href="@">link destination</a> consists of either</p>
+<ul data-sourcepos="7478:1-7489:0" dir="auto">
+<li data-sourcepos="7478:1-7481:0">
+<p data-sourcepos="7478:3-7480:27">a sequence of zero or more characters between an opening <code>&lt;</code> and a
 closing <code>&gt;</code> that contains no line breaks or unescaped
 <code>&lt;</code> or <code>&gt;</code> characters, or</p>
 </li>
-<li data-sourcepos="7487:1-7494:0">
-<p data-sourcepos="7487:3-7493:23">a nonempty sequence of characters that does not start with
+<li data-sourcepos="7482:1-7489:0">
+<p data-sourcepos="7482:3-7488:23">a nonempty sequence of characters that does not start with
 <code>&lt;</code>, does not include ASCII space or control characters, and
 includes parentheses only if (a) they are backslash-escaped or
 (b) they are part of a balanced pair of unescaped parentheses.
@@ -6635,27 +6632,27 @@ avoid performance issues, but at least three levels of nesting
 should be supported.)</p>
 </li>
 </ul>
-<p data-sourcepos="7495:1-7495:37" dir="auto">A <a href="@">link title</a>  consists of either</p>
-<ul data-sourcepos="7497:1-7508:0" dir="auto">
-<li data-sourcepos="7497:1-7500:0">
-<p data-sourcepos="7497:3-7499:23">a sequence of zero or more characters between straight double-quote
+<p data-sourcepos="7490:1-7490:37" dir="auto">A <a href="@">link title</a>  consists of either</p>
+<ul data-sourcepos="7492:1-7503:0" dir="auto">
+<li data-sourcepos="7492:1-7495:0">
+<p data-sourcepos="7492:3-7494:23">a sequence of zero or more characters between straight double-quote
 characters (<code>"</code>), including a <code>"</code> character only if it is
 backslash-escaped, or</p>
 </li>
-<li data-sourcepos="7501:1-7504:0">
-<p data-sourcepos="7501:3-7503:23">a sequence of zero or more characters between straight single-quote
+<li data-sourcepos="7496:1-7499:0">
+<p data-sourcepos="7496:3-7498:23">a sequence of zero or more characters between straight single-quote
 characters (<code>'</code>), including a <code>'</code> character only if it is
 backslash-escaped, or</p>
 </li>
-<li data-sourcepos="7505:1-7508:0">
-<p data-sourcepos="7505:3-7507:20">a sequence of zero or more characters between matching parentheses
+<li data-sourcepos="7500:1-7503:0">
+<p data-sourcepos="7500:3-7502:20">a sequence of zero or more characters between matching parentheses
 (<code>(...)</code>), including a <code>(</code> or <code>)</code> character only if it is
 backslash-escaped.</p>
 </li>
 </ul>
-<p data-sourcepos="7509:1-7510:15" dir="auto">Although [link titles] may span multiple lines, they may not contain
+<p data-sourcepos="7504:1-7505:15" dir="auto">Although [link titles] may span multiple lines, they may not contain
 a [blank line].</p>
-<p data-sourcepos="7512:1-7522:6" dir="auto">An <a href="@">inline link</a> consists of a [link text] followed immediately
+<p data-sourcepos="7507:1-7517:6" dir="auto">An <a href="@">inline link</a> consists of a [link text] followed immediately
 by a left parenthesis <code>(</code>, optional [whitespace], an optional
 [link destination], an optional [link title] separated from the link
 destination by [whitespace], optional [whitespace], and a right
@@ -6666,51 +6663,51 @@ The link's URI consists of the link destination, excluding enclosing
 above.  The link's title consists of the link title, excluding its
 enclosing delimiters, with backslash-escapes in effect as described
 above.</p>
-<p data-sourcepos="7524:1-7524:29" dir="auto">Here is a simple inline link:</p>
+<p data-sourcepos="7519:1-7519:29" dir="auto">Here is a simple inline link:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7526:1-7530:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/uri "title")</span>
+<pre data-sourcepos="7521:1-7525:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/uri "title")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri" title="title"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7533:1-7533:25" dir="auto">The title may be omitted:</p>
+<p data-sourcepos="7528:1-7528:25" dir="auto">The title may be omitted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7535:1-7539:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/uri)</span>
+<pre data-sourcepos="7530:1-7534:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7542:1-7542:50" dir="auto">Both the title and the destination may be omitted:</p>
+<p data-sourcepos="7537:1-7537:50" dir="auto">Both the title and the destination may be omitted:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7544:1-7548:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link]()</span>
+<pre data-sourcepos="7539:1-7543:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link]()</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href=""&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7551:1-7555:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;&gt;)</span>
+<pre data-sourcepos="7546:1-7550:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;&gt;)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href=""&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7557:1-7558:28" dir="auto">The destination can only contain spaces if it is
+<p data-sourcepos="7552:1-7553:28" dir="auto">The destination can only contain spaces if it is
 enclosed in pointy brackets:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7560:1-7564:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/my uri)</span>
+<pre data-sourcepos="7555:1-7559:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/my uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[link](/my uri)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7566:1-7570:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;/my uri&gt;)</span>
+<pre data-sourcepos="7561:1-7565:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;/my uri&gt;)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/my%20uri"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7572:1-7573:36" dir="auto">The destination cannot contain line breaks,
+<p data-sourcepos="7567:1-7568:36" dir="auto">The destination cannot contain line breaks,
 even if enclosed in pointy brackets:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7575:1-7581:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo</span>
+<pre data-sourcepos="7570:1-7576:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo</span>
 <span id="LC2" class="line" lang="plaintext">bar)</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;[link](foo</span>
@@ -6718,32 +6715,32 @@ even if enclosed in pointy brackets:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7583:1-7589:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;foo</span>
+<pre data-sourcepos="7578:1-7584:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;foo</span>
 <span id="LC2" class="line" lang="plaintext">bar&gt;)</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;[link](&lt;foo</span>
 <span id="LC5" class="line" lang="plaintext">bar&gt;)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7591:1-7592:19" dir="auto">The destination can contain <code>)</code> if it is enclosed
+<p data-sourcepos="7586:1-7587:19" dir="auto">The destination can contain <code>)</code> if it is enclosed
 in pointy brackets:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7594:1-7598:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[a](&lt;b)c&gt;)</span>
+<pre data-sourcepos="7589:1-7593:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[a](&lt;b)c&gt;)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="b)c"&gt;a&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7600:1-7600:53" dir="auto">Pointy brackets that enclose links must be unescaped:</p>
+<p data-sourcepos="7595:1-7595:53" dir="auto">Pointy brackets that enclose links must be unescaped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7602:1-7606:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;foo\&gt;)</span>
+<pre data-sourcepos="7597:1-7601:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;foo\&gt;)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[link](&amp;lt;foo&amp;gt;)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7608:1-7609:24" dir="auto">These are not links, because the opening pointy bracket
+<p data-sourcepos="7603:1-7604:24" dir="auto">These are not links, because the opening pointy bracket
 is not matched properly:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7611:1-7619:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[a](&lt;b)c</span>
+<pre data-sourcepos="7606:1-7614:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[a](&lt;b)c</span>
 <span id="LC2" class="line" lang="plaintext">[a](&lt;b)c&gt;</span>
 <span id="LC3" class="line" lang="plaintext">[a](&lt;b&gt;c)</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -6752,46 +6749,46 @@ is not matched properly:</p>
 <span id="LC7" class="line" lang="plaintext">[a](&lt;b&gt;c)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7621:1-7621:55" dir="auto">Parentheses inside the link destination may be escaped:</p>
+<p data-sourcepos="7616:1-7616:55" dir="auto">Parentheses inside the link destination may be escaped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7623:1-7627:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](\(foo\))</span>
+<pre data-sourcepos="7618:1-7622:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](\(foo\))</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="(foo)"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7629:1-7630:9" dir="auto">Any number of parentheses are allowed without escaping, as long as they are
+<p data-sourcepos="7624:1-7625:9" dir="auto">Any number of parentheses are allowed without escaping, as long as they are
 balanced:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7632:1-7636:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo(and(bar)))</span>
+<pre data-sourcepos="7627:1-7631:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo(and(bar)))</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="foo(and(bar))"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7638:1-7639:13" dir="auto">However, if you have unbalanced parentheses, you need to escape or use the
+<p data-sourcepos="7633:1-7634:13" dir="auto">However, if you have unbalanced parentheses, you need to escape or use the
 <code>&lt;...&gt;</code> form:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7641:1-7645:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo\(and\(bar\))</span>
+<pre data-sourcepos="7636:1-7640:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo\(and\(bar\))</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="foo(and(bar)"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7648:1-7652:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;foo(and(bar)&gt;)</span>
+<pre data-sourcepos="7643:1-7647:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](&lt;foo(and(bar)&gt;)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="foo(and(bar)"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7655:1-7656:12" dir="auto">Parentheses and other symbols can also be escaped, as usual
+<p data-sourcepos="7650:1-7651:12" dir="auto">Parentheses and other symbols can also be escaped, as usual
 in Markdown:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7658:1-7662:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo\)\:)</span>
+<pre data-sourcepos="7653:1-7657:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo\)\:)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="foo):"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7665:1-7665:52" dir="auto">A link can contain fragment identifiers and queries:</p>
+<p data-sourcepos="7660:1-7660:52" dir="auto">A link can contain fragment identifiers and queries:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7667:1-7677:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](#fragment)</span>
+<pre data-sourcepos="7662:1-7672:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](#fragment)</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[link](http://example.com#fragment)</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -6802,15 +6799,15 @@ in Markdown:</p>
 <span id="LC9" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://example.com?foo=3#frag"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7680:1-7681:17" dir="auto">Note that a backslash before a non-escapable character is
+<p data-sourcepos="7675:1-7676:17" dir="auto">Note that a backslash before a non-escapable character is
 just a backslash:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7683:1-7687:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo\bar)</span>
+<pre data-sourcepos="7678:1-7682:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo\bar)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="foo%5Cbar"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7690:1-7697:52" dir="auto">URL-escaping should be left alone inside the destination, as all
+<p data-sourcepos="7685:1-7692:52" dir="auto">URL-escaping should be left alone inside the destination, as all
 URL-escaped characters are also valid URL characters. Entity and
 numerical character references in the destination will be parsed
 into the corresponding Unicode code points, as usual.  These may
@@ -6819,23 +6816,23 @@ does not enforce any particular policy for rendering URLs in
 HTML or other formats.  Renderers may make different decisions
 about how to escape or normalize URLs in the output.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7699:1-7703:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo%20b&amp;auml;)</span>
+<pre data-sourcepos="7694:1-7698:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](foo%20b&amp;auml;)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="foo%20b%C3%A4"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7706:1-7708:23" dir="auto">Note that, because titles can often be parsed as destinations,
+<p data-sourcepos="7701:1-7703:23" dir="auto">Note that, because titles can often be parsed as destinations,
 if you try to omit the destination and keep the title, you'll
 get unexpected results:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7710:1-7714:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link]("title")</span>
+<pre data-sourcepos="7705:1-7709:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link]("title")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="%22title%22"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7717:1-7717:62" dir="auto">Titles may be in single quotes, double quotes, or parentheses:</p>
+<p data-sourcepos="7712:1-7712:62" dir="auto">Titles may be in single quotes, double quotes, or parentheses:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7719:1-7727:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url "title")</span>
+<pre data-sourcepos="7714:1-7722:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url "title")</span>
 <span id="LC2" class="line" lang="plaintext">[link](/url 'title')</span>
 <span id="LC3" class="line" lang="plaintext">[link](/url (title))</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -6844,37 +6841,37 @@ get unexpected results:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;a href="/url" title="title"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7730:1-7731:22" dir="auto">Backslash escapes and entity and numeric character references
+<p data-sourcepos="7725:1-7726:22" dir="auto">Backslash escapes and entity and numeric character references
 may be used in titles:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7733:1-7737:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url "title \"&amp;quot;")</span>
+<pre data-sourcepos="7728:1-7732:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url "title \"&amp;quot;")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url" title="title &amp;quot;&amp;quot;"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7740:1-7741:64" dir="auto">Titles must be separated from the link using a [whitespace].
+<p data-sourcepos="7735:1-7736:64" dir="auto">Titles must be separated from the link using a [whitespace].
 Other [Unicode whitespace] like non-breaking space doesn't work.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7743:1-7747:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url "title")</span>
+<pre data-sourcepos="7738:1-7742:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url "title")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url%C2%A0%22title%22"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7750:1-7750:56" dir="auto">Nested balanced quotes are not allowed without escaping:</p>
+<p data-sourcepos="7745:1-7745:56" dir="auto">Nested balanced quotes are not allowed without escaping:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7752:1-7756:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url "title "and" title")</span>
+<pre data-sourcepos="7747:1-7751:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url "title "and" title")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[link](/url &amp;quot;title &amp;quot;and&amp;quot; title&amp;quot;)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7759:1-7759:67" dir="auto">But it is easy to work around this by using a different quote type:</p>
+<p data-sourcepos="7754:1-7754:67" dir="auto">But it is easy to work around this by using a different quote type:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7761:1-7765:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url 'title "and" title')</span>
+<pre data-sourcepos="7756:1-7760:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](/url 'title "and" title')</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url" title="title &amp;quot;and&amp;quot; title"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7768:1-7781:61" dir="auto">(Note:  <code>Markdown.pl</code> did allow double quotes inside a double-quoted
+<p data-sourcepos="7763:1-7776:61" dir="auto">(Note:  <code>Markdown.pl</code> did allow double quotes inside a double-quoted
 title, and its test suite included a test demonstrating this.
 But it is hard to see a good rationale for the extra complexity this
 brings, since there are already many ways---backslash escaping,
@@ -6888,136 +6885,136 @@ with <code>"</code> and end with <code>)</code>.  <code>Markdown.pl</code> 1.0.1
 titles with no closing quotation mark, though 1.0.2b8 does not.
 It seems preferable to adopt a simple, rational rule that works
 the same way in inline links and link reference definitions.)</p>
-<p data-sourcepos="7783:1-7783:57" dir="auto">[Whitespace] is allowed around the destination and title:</p>
+<p data-sourcepos="7778:1-7778:57" dir="auto">[Whitespace] is allowed around the destination and title:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7785:1-7790:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](   /uri</span>
+<pre data-sourcepos="7780:1-7785:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link](   /uri</span>
 <span id="LC2" class="line" lang="plaintext">  "title"  )</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri" title="title"&gt;link&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7793:1-7794:22" dir="auto">But it is not allowed between the link text and the
+<p data-sourcepos="7788:1-7789:22" dir="auto">But it is not allowed between the link text and the
 following parenthesis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7796:1-7800:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link] (/uri)</span>
+<pre data-sourcepos="7791:1-7795:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link] (/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[link] (/uri)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7803:1-7804:24" dir="auto">The link text may contain balanced brackets, but not unbalanced ones,
+<p data-sourcepos="7798:1-7799:24" dir="auto">The link text may contain balanced brackets, but not unbalanced ones,
 unless they are escaped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7806:1-7810:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link [foo [bar]]](/uri)</span>
+<pre data-sourcepos="7801:1-7805:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link [foo [bar]]](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;link [foo [bar]]&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7813:1-7817:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link] bar](/uri)</span>
+<pre data-sourcepos="7808:1-7812:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link] bar](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[link] bar](/uri)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7820:1-7824:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link [bar](/uri)</span>
+<pre data-sourcepos="7815:1-7819:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link [bar](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[link &lt;a href="/uri"&gt;bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7827:1-7831:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link \[bar](/uri)</span>
+<pre data-sourcepos="7822:1-7826:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link \[bar](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;link [bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7834:1-7834:41" dir="auto">The link text may contain inline content:</p>
+<p data-sourcepos="7829:1-7829:41" dir="auto">The link text may contain inline content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7836:1-7840:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link *foo **bar** `#`*](/uri)</span>
+<pre data-sourcepos="7831:1-7835:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link *foo **bar** `#`*](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;link &lt;em&gt;foo &lt;strong&gt;bar&lt;/strong&gt; &lt;code&gt;#&lt;/code&gt;&lt;/em&gt;&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7843:1-7847:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[![moon](moon.jpg)](/uri)</span>
+<pre data-sourcepos="7838:1-7842:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[![moon](moon.jpg)](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;&lt;img src="moon.jpg" alt="moon" /&gt;&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7850:1-7850:68" dir="auto">However, links may not contain other links, at any level of nesting.</p>
+<p data-sourcepos="7845:1-7845:68" dir="auto">However, links may not contain other links, at any level of nesting.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7852:1-7856:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo [bar](/uri)](/uri)</span>
+<pre data-sourcepos="7847:1-7851:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo [bar](/uri)](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[foo &lt;a href="/uri"&gt;bar&lt;/a&gt;](/uri)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7859:1-7863:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo *[bar [baz](/uri)](/uri)*](/uri)</span>
+<pre data-sourcepos="7854:1-7858:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo *[bar [baz](/uri)](/uri)*](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[foo &lt;em&gt;[bar &lt;a href="/uri"&gt;baz&lt;/a&gt;](/uri)&lt;/em&gt;](/uri)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7866:1-7870:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![[[foo](uri1)](uri2)](uri3)</span>
+<pre data-sourcepos="7861:1-7865:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![[[foo](uri1)](uri2)](uri3)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;img src="uri3" alt="[foo](uri2)" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7873:1-7874:18" dir="auto">These cases illustrate the precedence of link text grouping over
+<p data-sourcepos="7868:1-7869:18" dir="auto">These cases illustrate the precedence of link text grouping over
 emphasis grouping:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7876:1-7880:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*[foo*](/uri)</span>
+<pre data-sourcepos="7871:1-7875:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*[foo*](/uri)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;*&lt;a href="/uri"&gt;foo*&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7883:1-7887:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo *bar](baz*)</span>
+<pre data-sourcepos="7878:1-7882:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo *bar](baz*)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="baz*"&gt;foo *bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7890:1-7891:11" dir="auto">Note that brackets that <em>aren't</em> part of links do not take
+<p data-sourcepos="7885:1-7886:11" dir="auto">Note that brackets that <em>aren't</em> part of links do not take
 precedence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7893:1-7897:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo [bar* baz]</span>
+<pre data-sourcepos="7888:1-7892:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo [bar* baz]</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo [bar&lt;/em&gt; baz]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7900:1-7901:33" dir="auto">These cases illustrate the precedence of HTML tags, code spans,
+<p data-sourcepos="7895:1-7896:33" dir="auto">These cases illustrate the precedence of HTML tags, code spans,
 and autolinks over link grouping:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7903:1-7907:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo &lt;bar attr="](baz)"&gt;</span>
+<pre data-sourcepos="7898:1-7902:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo &lt;bar attr="](baz)"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[foo &lt;bar attr="](baz)"&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7910:1-7914:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo`](/uri)`</span>
+<pre data-sourcepos="7905:1-7909:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo`](/uri)`</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[foo&lt;code&gt;](/uri)&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7917:1-7921:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo&lt;http://example.com/?search=](uri)&gt;</span>
+<pre data-sourcepos="7912:1-7916:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo&lt;http://example.com/?search=](uri)&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;[foo&lt;a href="http://example.com/?search=%5D(uri)"&gt;http://example.com/?search=](uri)&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7924:1-7926:41" dir="auto">There are three kinds of <a href="@">reference link</a>s:
+<p data-sourcepos="7919:1-7921:41" dir="auto">There are three kinds of <a href="@">reference link</a>s:
 <a href="#full-reference-link">full</a>, <a href="#collapsed-reference-link">collapsed</a>,
 and <a href="#shortcut-reference-link">shortcut</a>.</p>
-<p data-sourcepos="7928:1-7930:71" dir="auto">A <a href="@">full reference link</a>
+<p data-sourcepos="7923:1-7925:71" dir="auto">A <a href="@">full reference link</a>
 consists of a [link text] immediately followed by a [link label]
 that [matches] a [link reference definition] elsewhere in the document.</p>
-<p data-sourcepos="7932:1-7938:9" dir="auto">A <a href="@">link label</a>  begins with a left bracket (<code>[</code>) and ends
+<p data-sourcepos="7927:1-7933:9" dir="auto">A <a href="@">link label</a>  begins with a left bracket (<code>[</code>) and ends
 with the first right bracket (<code>]</code>) that is not backslash-escaped.
 Between these brackets there must be at least one [non-whitespace character].
 Unescaped square bracket characters are not allowed inside the
 opening and closing square brackets of [link labels].  A link
 label can have at most 999 characters inside the square
 brackets.</p>
-<p data-sourcepos="7940:1-7947:69" dir="auto">One label <a href="@">matches</a>
+<p data-sourcepos="7935:1-7942:69" dir="auto">One label <a href="@">matches</a>
 another just in case their normalized forms are equal.  To normalize a
 label, strip off the opening and closing brackets,
 perform the <em>Unicode case fold</em>, strip leading and trailing
@@ -7025,24 +7022,24 @@ perform the <em>Unicode case fold</em>, strip leading and trailing
 [whitespace] to a single space.  If there are multiple
 matching reference link definitions, the one that comes first in the
 document is used.  (It is desirable in such cases to emit a warning.)</p>
-<p data-sourcepos="7949:1-7951:37" dir="auto">The contents of the first link label are parsed as inlines, which are
+<p data-sourcepos="7944:1-7946:37" dir="auto">The contents of the first link label are parsed as inlines, which are
 used as the link's text.  The link's URI and title are provided by the
 matching [link reference definition].</p>
-<p data-sourcepos="7953:1-7953:25" dir="auto">Here is a simple example:</p>
+<p data-sourcepos="7948:1-7948:25" dir="auto">Here is a simple example:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7955:1-7961:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar]</span>
+<pre data-sourcepos="7950:1-7956:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[bar]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url" title="title"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7964:1-7965:22" dir="auto">The rules for the [link text] are the same as with
+<p data-sourcepos="7959:1-7960:22" dir="auto">The rules for the [link text] are the same as with
 [inline links].  Thus:</p>
-<p data-sourcepos="7967:1-7968:24" dir="auto">The link text may contain balanced brackets, but not unbalanced ones,
+<p data-sourcepos="7962:1-7963:24" dir="auto">The link text may contain balanced brackets, but not unbalanced ones,
 unless they are escaped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7970:1-7976:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link [foo [bar]]][ref]</span>
+<pre data-sourcepos="7965:1-7971:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link [foo [bar]]][ref]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7050,16 +7047,16 @@ unless they are escaped:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7979:1-7985:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link \[bar][ref]</span>
+<pre data-sourcepos="7974:1-7980:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link \[bar][ref]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;link [bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="7988:1-7988:41" dir="auto">The link text may contain inline content:</p>
+<p data-sourcepos="7983:1-7983:41" dir="auto">The link text may contain inline content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7990:1-7996:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link *foo **bar** `#`*][ref]</span>
+<pre data-sourcepos="7985:1-7991:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[link *foo **bar** `#`*][ref]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7067,16 +7064,16 @@ unless they are escaped:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="7999:1-8005:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[![moon](moon.jpg)][ref]</span>
+<pre data-sourcepos="7994:1-8000:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[![moon](moon.jpg)][ref]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;&lt;img src="moon.jpg" alt="moon" /&gt;&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8008:1-8008:68" dir="auto">However, links may not contain other links, at any level of nesting.</p>
+<p data-sourcepos="8003:1-8003:68" dir="auto">However, links may not contain other links, at any level of nesting.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8010:1-8016:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo [bar](/uri)][ref]</span>
+<pre data-sourcepos="8005:1-8011:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo [bar](/uri)][ref]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7084,19 +7081,19 @@ unless they are escaped:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8019:1-8025:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo *bar [baz][ref]*][ref]</span>
+<pre data-sourcepos="8014:1-8020:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo *bar [baz][ref]*][ref]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;[foo &lt;em&gt;bar &lt;a href="/uri"&gt;baz&lt;/a&gt;&lt;/em&gt;]&lt;a href="/uri"&gt;ref&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8028:1-8029:38" dir="auto">(In the examples above, we have two [shortcut reference links]
+<p data-sourcepos="8023:1-8024:38" dir="auto">(In the examples above, we have two [shortcut reference links]
 instead of one [full reference link].)</p>
-<p data-sourcepos="8031:1-8032:18" dir="auto">The following cases illustrate the precedence of link text grouping over
+<p data-sourcepos="8026:1-8027:18" dir="auto">The following cases illustrate the precedence of link text grouping over
 emphasis grouping:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8034:1-8040:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*[foo*][ref]</span>
+<pre data-sourcepos="8029:1-8035:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*[foo*][ref]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7104,17 +7101,17 @@ emphasis grouping:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8043:1-8049:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo *bar][ref]</span>
+<pre data-sourcepos="8038:1-8044:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo *bar][ref]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;foo *bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8052:1-8053:33" dir="auto">These cases illustrate the precedence of HTML tags, code spans,
+<p data-sourcepos="8047:1-8048:33" dir="auto">These cases illustrate the precedence of HTML tags, code spans,
 and autolinks over link grouping:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8055:1-8061:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo &lt;bar attr="][ref]"&gt;</span>
+<pre data-sourcepos="8050:1-8056:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo &lt;bar attr="][ref]"&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7122,7 +7119,7 @@ and autolinks over link grouping:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8064:1-8070:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo`][ref]`</span>
+<pre data-sourcepos="8059:1-8065:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo`][ref]`</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7130,35 +7127,35 @@ and autolinks over link grouping:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8073:1-8079:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo&lt;http://example.com/?search=][ref]&gt;</span>
+<pre data-sourcepos="8068:1-8074:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo&lt;http://example.com/?search=][ref]&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;[foo&lt;a href="http://example.com/?search=%5D%5Bref%5D"&gt;http://example.com/?search=][ref]&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8082:1-8082:29" dir="auto">Matching is case-insensitive:</p>
+<p data-sourcepos="8077:1-8077:29" dir="auto">Matching is case-insensitive:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8084:1-8090:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][BaR]</span>
+<pre data-sourcepos="8079:1-8085:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][BaR]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[bar]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url" title="title"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8093:1-8093:26" dir="auto">Unicode case fold is used:</p>
+<p data-sourcepos="8088:1-8088:26" dir="auto">Unicode case fold is used:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8095:1-8101:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Толпой][Толпой] is a Russian word.</span>
+<pre data-sourcepos="8090:1-8096:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Толпой][Толпой] is a Russian word.</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ТОЛПОЙ]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url"&gt;Толпой&lt;/a&gt; is a Russian word.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8104:1-8105:33" dir="auto">Consecutive internal [whitespace] is treated as one space for
+<p data-sourcepos="8099:1-8100:33" dir="auto">Consecutive internal [whitespace] is treated as one space for
 purposes of determining matching:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8107:1-8114:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo</span>
+<pre data-sourcepos="8102:1-8109:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo</span>
 <span id="LC2" class="line" lang="plaintext">  bar]: /url</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">[Baz][Foo bar]</span>
@@ -7166,10 +7163,10 @@ purposes of determining matching:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url"&gt;Baz&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8117:1-8118:13" dir="auto">No [whitespace] is allowed between the [link text] and the
+<p data-sourcepos="8112:1-8113:13" dir="auto">No [whitespace] is allowed between the [link text] and the
 [link label]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8120:1-8126:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo] [bar]</span>
+<pre data-sourcepos="8115:1-8121:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo] [bar]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[bar]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7177,7 +7174,7 @@ purposes of determining matching:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8129:1-8137:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
+<pre data-sourcepos="8124:1-8132:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
 <span id="LC2" class="line" lang="plaintext">[bar]</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">[bar]: /url "title"</span>
@@ -7186,7 +7183,7 @@ purposes of determining matching:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;a href="/url" title="title"&gt;bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8140:1-8149:9" dir="auto">This is a departure from John Gruber's original Markdown syntax
+<p data-sourcepos="8135:1-8144:9" dir="auto">This is a departure from John Gruber's original Markdown syntax
 description, which explicitly allows whitespace between the link
 text and the link label.  It brings reference links in line with
 [inline links], which (according to both original Markdown and
@@ -7197,24 +7194,24 @@ link text and the link label, then in the following we will have
 a single reference link, not two shortcut reference links, as
 intended:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8151:1-8157:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">[foo]</span>
+<pre data-sourcepos="8146:1-8152:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">[foo]</span>
 <span id="LC2" class="line" lang="markdown">[bar]</span>
 <span id="LC3" class="line" lang="markdown"></span>
 <span id="LC4" class="line" lang="markdown"><span class="p">[</span><span class="ss">foo</span><span class="p">]:</span> <span class="sx">/url1</span></span>
 <span id="LC5" class="line" lang="markdown"><span class="p">[</span><span class="ss">bar</span><span class="p">]:</span> <span class="sx">/url2</span></span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8159:1-8165:20" dir="auto">(Note that [shortcut reference links] were introduced by Gruber
+<p data-sourcepos="8154:1-8160:20" dir="auto">(Note that [shortcut reference links] were introduced by Gruber
 himself in a beta version of <code>Markdown.pl</code>, but never included
 in the official syntax description.  Without shortcut reference
 links, it is harmless to allow space between the link text and
 link label; but once shortcut references are introduced, it is
 too dangerous to allow this, as it frequently leads to
 unintended results.)</p>
-<p data-sourcepos="8167:1-8168:18" dir="auto">When there are multiple matching [link reference definitions],
+<p data-sourcepos="8162:1-8163:18" dir="auto">When there are multiple matching [link reference definitions],
 the first is used:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8170:1-8178:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url1</span>
+<pre data-sourcepos="8165:1-8173:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]: /url1</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url2</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -7223,21 +7220,21 @@ the first is used:</p>
 <span id="LC7" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url1"&gt;bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8181:1-8183:40" dir="auto">Note that matching is performed on normalized strings, not parsed
+<p data-sourcepos="8176:1-8178:40" dir="auto">Note that matching is performed on normalized strings, not parsed
 inline content.  So the following does not match, even though the
 labels define equivalent inline content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8185:1-8191:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[bar][foo\!]</span>
+<pre data-sourcepos="8180:1-8186:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[bar][foo\!]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo!]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;[bar][foo!]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8194:1-8195:18" dir="auto">[Link labels] cannot contain brackets, unless they are
+<p data-sourcepos="8189:1-8190:18" dir="auto">[Link labels] cannot contain brackets, unless they are
 backslash-escaped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8197:1-8204:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][ref[]</span>
+<pre data-sourcepos="8192:1-8199:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][ref[]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref[]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7246,7 +7243,7 @@ backslash-escaped:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8207:1-8214:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][ref[bar]]</span>
+<pre data-sourcepos="8202:1-8209:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][ref[bar]]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref[bar]]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7255,7 +7252,7 @@ backslash-escaped:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8217:1-8224:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[[foo]]]</span>
+<pre data-sourcepos="8212:1-8219:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[[foo]]]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[[[foo]]]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7264,25 +7261,25 @@ backslash-escaped:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8227:1-8233:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][ref\[]</span>
+<pre data-sourcepos="8222:1-8228:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][ref\[]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[ref\[]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8236:1-8236:55" dir="auto">Note that in this example <code>]</code> is not backslash-escaped:</p>
+<p data-sourcepos="8231:1-8231:55" dir="auto">Note that in this example <code>]</code> is not backslash-escaped:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8238:1-8244:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[bar\\]: /uri</span>
+<pre data-sourcepos="8233:1-8239:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[bar\\]: /uri</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[bar\\]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/uri"&gt;bar\&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8247:1-8247:68" dir="auto">A [link label] must contain at least one [non-whitespace character]:</p>
+<p data-sourcepos="8242:1-8242:68" dir="auto">A [link label] must contain at least one [non-whitespace character]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8249:1-8256:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[]</span>
+<pre data-sourcepos="8244:1-8251:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[]: /uri</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7291,7 +7288,7 @@ backslash-escaped:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8259:1-8270:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[</span>
+<pre data-sourcepos="8254:1-8265:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[</span>
 <span id="LC2" class="line" lang="plaintext"> ]</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">[</span>
@@ -7303,7 +7300,7 @@ backslash-escaped:</p>
 <span id="LC10" class="line" lang="plaintext">]: /uri&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8273:1-8280:40" dir="auto">A <a href="@">collapsed reference link</a>
+<p data-sourcepos="8268:1-8275:40" dir="auto">A <a href="@">collapsed reference link</a>
 consists of a [link label] that [matches] a
 [link reference definition] elsewhere in the
 document, followed by the string <code>[]</code>.
@@ -7312,7 +7309,7 @@ which are used as the link's text.  The link's URI and title are
 provided by the matching reference link definition.  Thus,
 <code>[foo][]</code> is equivalent to <code>[foo][foo]</code>.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8282:1-8288:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][]</span>
+<pre data-sourcepos="8277:1-8283:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7320,26 +7317,26 @@ provided by the matching reference link definition.  Thus,
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8291:1-8297:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[*foo* bar][]</span>
+<pre data-sourcepos="8286:1-8292:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[*foo* bar][]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[*foo* bar]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url" title="title"&gt;&lt;em&gt;foo&lt;/em&gt; bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8300:1-8300:37" dir="auto">The link labels are case-insensitive:</p>
+<p data-sourcepos="8295:1-8295:37" dir="auto">The link labels are case-insensitive:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8302:1-8308:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo][]</span>
+<pre data-sourcepos="8297:1-8303:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo][]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url" title="title"&gt;Foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8312:1-8313:41" dir="auto">As with full reference links, [whitespace] is not
+<p data-sourcepos="8307:1-8308:41" dir="auto">As with full reference links, [whitespace] is not
 allowed between the two sets of brackets:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8315:1-8323:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo] </span>
+<pre data-sourcepos="8310:1-8318:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo] </span>
 <span id="LC2" class="line" lang="plaintext">[]</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">[foo]: /url "title"</span>
@@ -7348,7 +7345,7 @@ allowed between the two sets of brackets:</p>
 <span id="LC7" class="line" lang="plaintext">[]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8326:1-8333:41" dir="auto">A <a href="@">shortcut reference link</a>
+<p data-sourcepos="8321:1-8328:41" dir="auto">A <a href="@">shortcut reference link</a>
 consists of a [link label] that [matches] a
 [link reference definition] elsewhere in the
 document and is not followed by <code>[]</code> or a link label.
@@ -7357,7 +7354,7 @@ which are used as the link's text.  The link's URI and title
 are provided by the matching link reference definition.
 Thus, <code>[foo]</code> is equivalent to <code>[foo][]</code>.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8335:1-8341:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
+<pre data-sourcepos="8330:1-8336:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7365,7 +7362,7 @@ Thus, <code>[foo]</code> is equivalent to <code>[foo][]</code>.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8344:1-8350:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[*foo* bar]</span>
+<pre data-sourcepos="8339:1-8345:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[*foo* bar]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[*foo* bar]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7373,7 +7370,7 @@ Thus, <code>[foo]</code> is equivalent to <code>[foo][]</code>.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8353:1-8359:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[*foo* bar]]</span>
+<pre data-sourcepos="8348:1-8354:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[*foo* bar]]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[*foo* bar]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7381,55 +7378,55 @@ Thus, <code>[foo]</code> is equivalent to <code>[foo][]</code>.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8362:1-8368:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[bar [foo]</span>
+<pre data-sourcepos="8357:1-8363:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[bar [foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;[[bar &lt;a href="/url"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8371:1-8371:37" dir="auto">The link labels are case-insensitive:</p>
+<p data-sourcepos="8366:1-8366:37" dir="auto">The link labels are case-insensitive:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8373:1-8379:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo]</span>
+<pre data-sourcepos="8368:1-8374:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[Foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url" title="title"&gt;Foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8382:1-8382:48" dir="auto">A space after the link text should be preserved:</p>
+<p data-sourcepos="8377:1-8377:48" dir="auto">A space after the link text should be preserved:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8384:1-8390:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo] bar</span>
+<pre data-sourcepos="8379:1-8385:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo] bar</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url"&gt;foo&lt;/a&gt; bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8393:1-8394:31" dir="auto">If you just want bracketed text, you can backslash-escape the
+<p data-sourcepos="8388:1-8389:31" dir="auto">If you just want bracketed text, you can backslash-escape the
 opening bracket to avoid links:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8396:1-8402:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\[foo]</span>
+<pre data-sourcepos="8391:1-8397:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\[foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;[foo]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8405:1-8406:26" dir="auto">Note that this is a link, because a link label ends with the first
+<p data-sourcepos="8400:1-8401:26" dir="auto">Note that this is a link, because a link label ends with the first
 following closing bracket:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8408:1-8414:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo*]: /url</span>
+<pre data-sourcepos="8403:1-8409:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo*]: /url</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">*[foo*]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;*&lt;a href="/url"&gt;foo*&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8417:1-8418:11" dir="auto">Full and compact references take precedence over shortcut
+<p data-sourcepos="8412:1-8413:11" dir="auto">Full and compact references take precedence over shortcut
 references:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8420:1-8427:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar]</span>
+<pre data-sourcepos="8415:1-8422:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url1</span>
 <span id="LC4" class="line" lang="plaintext">[bar]: /url2</span>
@@ -7438,16 +7435,16 @@ references:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8429:1-8435:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][]</span>
+<pre data-sourcepos="8424:1-8430:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url1</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url1"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8437:1-8437:34" dir="auto">Inline links also take precedence:</p>
+<p data-sourcepos="8432:1-8432:34" dir="auto">Inline links also take precedence:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8439:1-8445:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]()</span>
+<pre data-sourcepos="8434:1-8440:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo]()</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url1</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7455,27 +7452,27 @@ references:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8447:1-8453:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo](not a link)</span>
+<pre data-sourcepos="8442:1-8448:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo](not a link)</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url1</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url1"&gt;foo&lt;/a&gt;(not a link)&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8455:1-8456:23" dir="auto">In the following case <code>[bar][baz]</code> is parsed as a reference,
+<p data-sourcepos="8450:1-8451:23" dir="auto">In the following case <code>[bar][baz]</code> is parsed as a reference,
 <code>[foo]</code> as normal text:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8458:1-8464:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar][baz]</span>
+<pre data-sourcepos="8453:1-8459:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar][baz]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[baz]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;[foo]&lt;a href="/url"&gt;bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8467:1-8468:19" dir="auto">Here, though, <code>[foo][bar]</code> is parsed as a reference, since
+<p data-sourcepos="8462:1-8463:19" dir="auto">Here, though, <code>[foo][bar]</code> is parsed as a reference, since
 <code>[bar]</code> is defined:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8470:1-8477:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar][baz]</span>
+<pre data-sourcepos="8465:1-8472:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar][baz]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[baz]: /url1</span>
 <span id="LC4" class="line" lang="plaintext">[bar]: /url2</span>
@@ -7483,10 +7480,10 @@ references:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;&lt;a href="/url2"&gt;foo&lt;/a&gt;&lt;a href="/url1"&gt;baz&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8480:1-8481:65" dir="auto">Here <code>[foo]</code> is not parsed as a shortcut reference, because it
+<p data-sourcepos="8475:1-8476:65" dir="auto">Here <code>[foo]</code> is not parsed as a shortcut reference, because it
 is followed by a link label (even though <code>[bar]</code> is not defined):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8483:1-8490:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar][baz]</span>
+<pre data-sourcepos="8478:1-8485:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[foo][bar][baz]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[baz]: /url1</span>
 <span id="LC4" class="line" lang="plaintext">[foo]: /url2</span>
@@ -7494,9 +7491,9 @@ is followed by a link label (even though <code>[bar]</code> is not defined):</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;[foo]&lt;a href="/url1"&gt;bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="8494:1-8494:9" dir="auto">
+<h2 data-sourcepos="8489:1-8489:9" dir="auto">
 <a id="user-content-images" class="anchor" href="#images" aria-hidden="true"></a>Images</h2>
-<p data-sourcepos="8496:1-8504:55" dir="auto">Syntax for images is like the syntax for links, with one
+<p data-sourcepos="8491:1-8499:55" dir="auto">Syntax for images is like the syntax for links, with one
 difference. Instead of [link text], we have an
 <a href="@">image description</a>.  The rules for this are the
 same as for [link text], except that (a) an
@@ -7506,13 +7503,13 @@ An image description has inline elements
 as its contents.  When an image is rendered to HTML,
 this is standardly used as the image's <code>alt</code> attribute.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8506:1-8510:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo](/url "title")</span>
+<pre data-sourcepos="8501:1-8505:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo](/url "title")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url" alt="foo" title="title" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8513:1-8519:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo *bar*]</span>
+<pre data-sourcepos="8508:1-8514:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo *bar*]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo *bar*]: train.jpg "train &amp; tracks"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7520,24 +7517,24 @@ this is standardly used as the image's <code>alt</code> attribute.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8522:1-8526:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo ![bar](/url)](/url2)</span>
+<pre data-sourcepos="8517:1-8521:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo ![bar](/url)](/url2)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url2" alt="foo bar" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8529:1-8533:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo [bar](/url)](/url2)</span>
+<pre data-sourcepos="8524:1-8528:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo [bar](/url)](/url2)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url2" alt="foo bar" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8536:1-8541:40" dir="auto">Though this spec is concerned with parsing, not rendering, it is
+<p data-sourcepos="8531:1-8536:40" dir="auto">Though this spec is concerned with parsing, not rendering, it is
 recommended that in rendering to HTML, only the plain string content
 of the [image description] be used.  Note that in
 the above example, the alt attribute's value is <code>foo bar</code>, not <code>foo [bar](/url)</code> or <code>foo &lt;a href="/url"&gt;bar&lt;/a&gt;</code>.  Only the plain string
 content is rendered, without formatting.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8543:1-8549:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo *bar*][]</span>
+<pre data-sourcepos="8538:1-8544:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo *bar*][]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo *bar*]: train.jpg "train &amp; tracks"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7545,7 +7542,7 @@ content is rendered, without formatting.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8552:1-8558:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo *bar*][foobar]</span>
+<pre data-sourcepos="8547:1-8553:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo *bar*][foobar]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[FOOBAR]: train.jpg "train &amp; tracks"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7553,32 +7550,32 @@ content is rendered, without formatting.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8561:1-8565:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo](train.jpg)</span>
+<pre data-sourcepos="8556:1-8560:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo](train.jpg)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;img src="train.jpg" alt="foo" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8568:1-8572:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">My ![foo bar](/path/to/train.jpg  "title"   )</span>
+<pre data-sourcepos="8563:1-8567:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">My ![foo bar](/path/to/train.jpg  "title"   )</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;My &lt;img src="/path/to/train.jpg" alt="foo bar" title="title" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8575:1-8579:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo](&lt;url&gt;)</span>
+<pre data-sourcepos="8570:1-8574:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo](&lt;url&gt;)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;img src="url" alt="foo" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8582:1-8586:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![](/url)</span>
+<pre data-sourcepos="8577:1-8581:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![](/url)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url" alt="" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8589:1-8589:16" dir="auto">Reference-style:</p>
+<p data-sourcepos="8584:1-8584:16" dir="auto">Reference-style:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8591:1-8597:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo][bar]</span>
+<pre data-sourcepos="8586:1-8592:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo][bar]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[bar]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7586,16 +7583,16 @@ content is rendered, without formatting.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8600:1-8606:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo][bar]</span>
+<pre data-sourcepos="8595:1-8601:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo][bar]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[BAR]: /url</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url" alt="foo" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8609:1-8609:10" dir="auto">Collapsed:</p>
+<p data-sourcepos="8604:1-8604:10" dir="auto">Collapsed:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8611:1-8617:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo][]</span>
+<pre data-sourcepos="8606:1-8612:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo][]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7603,26 +7600,26 @@ content is rendered, without formatting.</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8620:1-8626:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![*foo* bar][]</span>
+<pre data-sourcepos="8615:1-8621:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![*foo* bar][]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[*foo* bar]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url" alt="foo bar" title="title" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8629:1-8629:32" dir="auto">The labels are case-insensitive:</p>
+<p data-sourcepos="8624:1-8624:32" dir="auto">The labels are case-insensitive:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8631:1-8637:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![Foo][]</span>
+<pre data-sourcepos="8626:1-8632:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![Foo][]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url" alt="Foo" title="title" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8640:1-8641:33" dir="auto">As with reference links, [whitespace] is not allowed
+<p data-sourcepos="8635:1-8636:33" dir="auto">As with reference links, [whitespace] is not allowed
 between the two sets of brackets:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8643:1-8651:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo] </span>
+<pre data-sourcepos="8638:1-8646:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo] </span>
 <span id="LC2" class="line" lang="plaintext">[]</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">[foo]: /url "title"</span>
@@ -7631,9 +7628,9 @@ between the two sets of brackets:</p>
 <span id="LC7" class="line" lang="plaintext">[]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8654:1-8654:9" dir="auto">Shortcut:</p>
+<p data-sourcepos="8649:1-8649:9" dir="auto">Shortcut:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8656:1-8662:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo]</span>
+<pre data-sourcepos="8651:1-8657:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7641,16 +7638,16 @@ between the two sets of brackets:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8665:1-8671:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![*foo* bar]</span>
+<pre data-sourcepos="8660:1-8666:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![*foo* bar]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[*foo* bar]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url" alt="foo bar" title="title" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8674:1-8674:56" dir="auto">Note that link labels cannot contain unescaped brackets:</p>
+<p data-sourcepos="8669:1-8669:56" dir="auto">Note that link labels cannot contain unescaped brackets:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8676:1-8683:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![[foo]]</span>
+<pre data-sourcepos="8671:1-8678:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![[foo]]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[[foo]]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7658,228 +7655,228 @@ between the two sets of brackets:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;[[foo]]: /url &amp;quot;title&amp;quot;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8686:1-8686:37" dir="auto">The link labels are case-insensitive:</p>
+<p data-sourcepos="8681:1-8681:37" dir="auto">The link labels are case-insensitive:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8688:1-8694:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![Foo]</span>
+<pre data-sourcepos="8683:1-8689:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![Foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;img src="/url" alt="Foo" title="title" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8697:1-8698:33" dir="auto">If you just want a literal <code>!</code> followed by bracketed text, you can
+<p data-sourcepos="8692:1-8693:33" dir="auto">If you just want a literal <code>!</code> followed by bracketed text, you can
 backslash-escape the opening <code>[</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8700:1-8706:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">!\[foo]</span>
+<pre data-sourcepos="8695:1-8701:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">!\[foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;![foo]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8709:1-8710:4" dir="auto">If you want a link after a literal <code>!</code>, backslash-escape the
+<p data-sourcepos="8704:1-8705:4" dir="auto">If you want a link after a literal <code>!</code>, backslash-escape the
 <code>!</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8712:1-8718:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\![foo]</span>
+<pre data-sourcepos="8707:1-8713:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">\![foo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[foo]: /url "title"</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;!&lt;a href="/url" title="title"&gt;foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="8721:1-8721:12" dir="auto">
+<h2 data-sourcepos="8716:1-8716:12" dir="auto">
 <a id="user-content-autolinks" class="anchor" href="#autolinks" aria-hidden="true"></a>Autolinks</h2>
-<p data-sourcepos="8723:1-8725:18" dir="auto"><a href="@">Autolink</a>s are absolute URIs and email addresses inside
+<p data-sourcepos="8718:1-8720:18" dir="auto"><a href="@">Autolink</a>s are absolute URIs and email addresses inside
 <code>&lt;</code> and <code>&gt;</code>. They are parsed as links, with the URL or email address
 as the link label.</p>
-<p data-sourcepos="8727:1-8729:52" dir="auto">A <a href="@">URI autolink</a> consists of <code>&lt;</code>, followed by an
+<p data-sourcepos="8722:1-8724:52" dir="auto">A <a href="@">URI autolink</a> consists of <code>&lt;</code>, followed by an
 [absolute URI] followed by <code>&gt;</code>.  It is parsed as
 a link to the URI, with the URI as the link's label.</p>
-<p data-sourcepos="8731:1-8736:25" dir="auto">An <a href="@">absolute URI</a>,
+<p data-sourcepos="8726:1-8731:25" dir="auto">An <a href="@">absolute URI</a>,
 for these purposes, consists of a [scheme] followed by a colon (<code>:</code>)
 followed by zero or more characters other than ASCII
 [whitespace] and control characters, <code>&lt;</code>, and <code>&gt;</code>.  If
 the URI includes these characters, they must be percent-encoded
 (e.g. <code>%20</code> for a space).</p>
-<p data-sourcepos="8738:1-8741:37" dir="auto">For purposes of this spec, a <a href="@">scheme</a> is any sequence
+<p data-sourcepos="8733:1-8736:37" dir="auto">For purposes of this spec, a <a href="@">scheme</a> is any sequence
 of 2--32 characters beginning with an ASCII letter and followed
 by any combination of ASCII letters, digits, or the symbols plus
 ("+"), period ("."), or hyphen ("-").</p>
-<p data-sourcepos="8743:1-8743:30" dir="auto">Here are some valid autolinks:</p>
+<p data-sourcepos="8738:1-8738:30" dir="auto">Here are some valid autolinks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8745:1-8749:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://foo.bar.baz&gt;</span>
+<pre data-sourcepos="8740:1-8744:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://foo.bar.baz&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://foo.bar.baz"&gt;http://foo.bar.baz&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8752:1-8756:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://foo.bar.baz/test?q=hello&amp;id=22&amp;boolean&gt;</span>
+<pre data-sourcepos="8747:1-8751:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://foo.bar.baz/test?q=hello&amp;id=22&amp;boolean&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://foo.bar.baz/test?q=hello&amp;amp;id=22&amp;amp;boolean"&gt;http://foo.bar.baz/test?q=hello&amp;amp;id=22&amp;amp;boolean&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8759:1-8763:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;irc://foo.bar:2233/baz&gt;</span>
+<pre data-sourcepos="8754:1-8758:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;irc://foo.bar:2233/baz&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="irc://foo.bar:2233/baz"&gt;irc://foo.bar:2233/baz&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8766:1-8766:23" dir="auto">Uppercase is also fine:</p>
+<p data-sourcepos="8761:1-8761:23" dir="auto">Uppercase is also fine:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8768:1-8772:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;MAILTO:FOO@BAR.BAZ&gt;</span>
+<pre data-sourcepos="8763:1-8767:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;MAILTO:FOO@BAR.BAZ&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="MAILTO:FOO@BAR.BAZ"&gt;MAILTO:FOO@BAR.BAZ&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8775:1-8778:18" dir="auto">Note that many strings that count as [absolute URIs] for
+<p data-sourcepos="8770:1-8773:18" dir="auto">Note that many strings that count as [absolute URIs] for
 purposes of this spec are not valid URIs, because their
 schemes are not registered or because of other problems
 with their syntax:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8780:1-8784:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a+b+c:d&gt;</span>
+<pre data-sourcepos="8775:1-8779:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a+b+c:d&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="a+b+c:d"&gt;a+b+c:d&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8787:1-8791:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;made-up-scheme://foo,bar&gt;</span>
+<pre data-sourcepos="8782:1-8786:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;made-up-scheme://foo,bar&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="made-up-scheme://foo,bar"&gt;made-up-scheme://foo,bar&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8794:1-8798:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://../&gt;</span>
+<pre data-sourcepos="8789:1-8793:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://../&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://../"&gt;http://../&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8801:1-8805:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;localhost:5001/foo&gt;</span>
+<pre data-sourcepos="8796:1-8800:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;localhost:5001/foo&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="localhost:5001/foo"&gt;localhost:5001/foo&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8808:1-8808:36" dir="auto">Spaces are not allowed in autolinks:</p>
+<p data-sourcepos="8803:1-8803:36" dir="auto">Spaces are not allowed in autolinks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8810:1-8814:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://foo.bar/baz bim&gt;</span>
+<pre data-sourcepos="8805:1-8809:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://foo.bar/baz bim&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;http://foo.bar/baz bim&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8817:1-8817:47" dir="auto">Backslash-escapes do not work inside autolinks:</p>
+<p data-sourcepos="8812:1-8812:47" dir="auto">Backslash-escapes do not work inside autolinks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8819:1-8823:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://example.com/\[\&gt;</span>
+<pre data-sourcepos="8814:1-8818:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;http://example.com/\[\&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://example.com/%5C%5B%5C"&gt;http://example.com/\[\&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8826:1-8829:55" dir="auto">An <a href="@">email autolink</a>
+<p data-sourcepos="8821:1-8824:55" dir="auto">An <a href="@">email autolink</a>
 consists of <code>&lt;</code>, followed by an [email address],
 followed by <code>&gt;</code>.  The link's label is the email address,
 and the URL is <code>mailto:</code> followed by the email address.</p>
-<p data-sourcepos="8831:1-8834:83" dir="auto">An <a href="@">email address</a>,
+<p data-sourcepos="8826:1-8829:83" dir="auto">An <a href="@">email address</a>,
 for these purposes, is anything that matches
 the <a href="https://html.spec.whatwg.org/multipage/forms.html#e-mail-state-(type=email)" rel="nofollow noreferrer noopener" target="_blank">non-normative regex from the HTML5
 spec</a>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8836:5-8838:0" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">/^[a-zA-Z0-9.!#$%&amp;'*+/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?</span>
+<pre data-sourcepos="8831:5-8833:0" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">/^[a-zA-Z0-9.!#$%&amp;'*+/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?</span>
 <span id="LC2" class="line" lang="plaintext">(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8839:1-8839:28" dir="auto">Examples of email autolinks:</p>
+<p data-sourcepos="8834:1-8834:28" dir="auto">Examples of email autolinks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8841:1-8845:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;foo@bar.example.com&gt;</span>
+<pre data-sourcepos="8836:1-8840:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;foo@bar.example.com&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="mailto:foo@bar.example.com"&gt;foo@bar.example.com&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8848:1-8852:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;foo+special@Bar.baz-bar0.com&gt;</span>
+<pre data-sourcepos="8843:1-8847:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;foo+special@Bar.baz-bar0.com&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="mailto:foo+special@Bar.baz-bar0.com"&gt;foo+special@Bar.baz-bar0.com&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8855:1-8855:53" dir="auto">Backslash-escapes do not work inside email autolinks:</p>
+<p data-sourcepos="8850:1-8850:53" dir="auto">Backslash-escapes do not work inside email autolinks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8857:1-8861:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;foo\+@bar.example.com&gt;</span>
+<pre data-sourcepos="8852:1-8856:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;foo\+@bar.example.com&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;foo+@bar.example.com&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8864:1-8864:24" dir="auto">These are not autolinks:</p>
+<p data-sourcepos="8859:1-8859:24" dir="auto">These are not autolinks:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8866:1-8870:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;&gt;</span>
+<pre data-sourcepos="8861:1-8865:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8873:1-8877:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt; http://foo.bar &gt;</span>
+<pre data-sourcepos="8868:1-8872:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt; http://foo.bar &gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt; http://foo.bar &amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8880:1-8884:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;m:abc&gt;</span>
+<pre data-sourcepos="8875:1-8879:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;m:abc&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;m:abc&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8887:1-8891:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;foo.bar.baz&gt;</span>
+<pre data-sourcepos="8882:1-8886:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;foo.bar.baz&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;foo.bar.baz&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8894:1-8898:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">http://example.com</span>
+<pre data-sourcepos="8889:1-8893:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">http://example.com</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;http://example.com&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8901:1-8905:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo@bar.example.com</span>
+<pre data-sourcepos="8896:1-8900:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo@bar.example.com</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo@bar.example.com&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div>
-<h2 data-sourcepos="8909:1-8909:24">
+<h2 data-sourcepos="8904:1-8904:24">
 <a id="user-content-autolinks-extension" class="anchor" href="#autolinks-extension" aria-hidden="true"></a>Autolinks (extension)</h2>
-<p data-sourcepos="8911:1-8912:29">GFM enables the <code>autolink</code> extension, where autolinks will be recognised in a
+<p data-sourcepos="8906:1-8907:29">GFM enables the <code>autolink</code> extension, where autolinks will be recognised in a
 greater number of conditions.</p>
-<p data-sourcepos="8914:1-8918:8">[Autolink]s can also be constructed without requiring the use of <code>&lt;</code> and to <code>&gt;</code>
+<p data-sourcepos="8909:1-8913:8">[Autolink]s can also be constructed without requiring the use of <code>&lt;</code> and to <code>&gt;</code>
 to delimit them, although they will be recognized under a smaller set of
 circumstances.  All such recognized autolinks can only come at the beginning of
 a line, after whitespace, or any of the delimiting characters <code>*</code>, <code>_</code>, <code>~</code>,
 and <code>(</code>.</p>
-<p data-sourcepos="8920:1-8926:73">An <a href="@">extended www autolink</a> will be recognized
+<p data-sourcepos="8915:1-8921:73">An <a href="@">extended www autolink</a> will be recognized
 when the text <code>www.</code> is found followed by a [valid domain].
 A <a href="@">valid domain</a> consists of segments
 of alphanumeric characters, underscores (<code>_</code>) and hyphens (<code>-</code>)
 separated by periods (<code>.</code>).
 There must be at least one period,
 and no underscores may be present in the last two segments of the domain.</p>
-<p data-sourcepos="8928:1-8928:49">The scheme <code>http</code> will be inserted automatically:</p>
+<p data-sourcepos="8923:1-8923:49">The scheme <code>http</code> will be inserted automatically:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8930:1-8934:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.commonmark.org</span>
+<pre data-sourcepos="8925:1-8929:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.commonmark.org</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://www.commonmark.org"&gt;www.commonmark.org&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8936:1-8936:77">After a [valid domain], zero or more non-space non-<code>&lt;</code> characters may follow:</p>
+<p data-sourcepos="8931:1-8931:77">After a [valid domain], zero or more non-space non-<code>&lt;</code> characters may follow:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8938:1-8942:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Visit www.commonmark.org/help for more information.</span>
+<pre data-sourcepos="8933:1-8937:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Visit www.commonmark.org/help for more information.</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;Visit &lt;a href="http://www.commonmark.org/help"&gt;www.commonmark.org/help&lt;/a&gt; for more information.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8944:1-8944:64">We then apply <a href="@">extended autolink path validation</a> as follows:</p>
-<p data-sourcepos="8946:1-8948:21">Trailing punctuation (specifically, <code>?</code>, <code>!</code>, <code>.</code>, <code>,</code>, <code>:</code>, <code>*</code>, <code>_</code>, and <code>~</code>)
+<p data-sourcepos="8939:1-8939:64">We then apply <a href="@">extended autolink path validation</a> as follows:</p>
+<p data-sourcepos="8941:1-8943:21">Trailing punctuation (specifically, <code>?</code>, <code>!</code>, <code>.</code>, <code>,</code>, <code>:</code>, <code>*</code>, <code>_</code>, and <code>~</code>)
 will not be considered part of the autolink, though they may be included in the
 interior of the link:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8950:1-8957:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Visit www.commonmark.org.</span>
+<pre data-sourcepos="8945:1-8952:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Visit www.commonmark.org.</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">Visit www.commonmark.org/a.b.</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7887,12 +7884,12 @@ interior of the link:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;Visit &lt;a href="http://www.commonmark.org/a.b"&gt;www.commonmark.org/a.b&lt;/a&gt;.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8959:1-8962:76">When an autolink ends in <code>)</code>, we scan the entire autolink for the total number
+<p data-sourcepos="8954:1-8957:76">When an autolink ends in <code>)</code>, we scan the entire autolink for the total number
 of parentheses.  If there is a greater number of closing parentheses than
 opening ones, we don't consider the unmatched trailing parentheses part of the
 autolink, in order to facilitate including an autolink inside a parenthesis:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8964:1-8977:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.google.com/search?q=Markup+(business)</span>
+<pre data-sourcepos="8959:1-8972:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.google.com/search?q=Markup+(business)</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">www.google.com/search?q=Markup+(business)))</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -7906,21 +7903,21 @@ autolink, in order to facilitate including an autolink inside a parenthesis:</p>
 <span id="LC12" class="line" lang="plaintext">&lt;p&gt;(&lt;a href="http://www.google.com/search?q=Markup+(business)"&gt;www.google.com/search?q=Markup+(business)&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8979:1-8981:8">This check is only done when the link ends in a closing parentheses <code>)</code>, so if
+<p data-sourcepos="8974:1-8976:8">This check is only done when the link ends in a closing parentheses <code>)</code>, so if
 the only parentheses are in the interior of the autolink, no special rules are
 applied:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8983:1-8987:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.google.com/search?q=(business))+ok</span>
+<pre data-sourcepos="8978:1-8982:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.google.com/search?q=(business))+ok</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://www.google.com/search?q=(business))+ok"&gt;www.google.com/search?q=(business))+ok&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="8989:1-8992:13">If an autolink ends in a semicolon (<code>;</code>), we check to see if it appears to
+<p data-sourcepos="8984:1-8987:13">If an autolink ends in a semicolon (<code>;</code>), we check to see if it appears to
 resemble an [entity reference][entity references]; if the preceding text is <code>&amp;</code>
 followed by one or more alphanumeric characters.  If so, it is excluded from
 the autolink:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="8994:1-9001:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.google.com/search?q=commonmark&amp;hl=en</span>
+<pre data-sourcepos="8989:1-8996:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.google.com/search?q=commonmark&amp;hl=en</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">www.google.com/search?q=commonmark&amp;hl;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -7928,19 +7925,19 @@ the autolink:</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://www.google.com/search?q=commonmark"&gt;www.google.com/search?q=commonmark&lt;/a&gt;&amp;amp;hl;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9003:1-9003:33"><code>&lt;</code> immediately ends an autolink.</p>
+<p data-sourcepos="8998:1-8998:33"><code>&lt;</code> immediately ends an autolink.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9005:1-9009:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.commonmark.org/he&lt;lp</span>
+<pre data-sourcepos="9000:1-9004:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">www.commonmark.org/he&lt;lp</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="http://www.commonmark.org/he"&gt;www.commonmark.org/he&lt;/a&gt;&amp;lt;lp&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9011:1-9014:36">An <a href="@">extended url autolink</a> will be recognised when one of the schemes
+<p data-sourcepos="9006:1-9009:36">An <a href="@">extended url autolink</a> will be recognised when one of the schemes
 <code>http://</code>, <code>https://</code>, or <code>ftp://</code>, followed by a [valid domain], then zero or
 more non-space non-<code>&lt;</code> characters according to
 [extended autolink path validation]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9016:1-9026:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">http://commonmark.org</span>
+<pre data-sourcepos="9011:1-9021:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">http://commonmark.org</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">(Visit https://encrypted.google.com/search?q=Markup+(business))</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -7951,36 +7948,36 @@ more non-space non-<code>&lt;</code> characters according to
 <span id="LC9" class="line" lang="plaintext">&lt;p&gt;Anonymous FTP is available at &lt;a href="ftp://foo.bar.baz"&gt;ftp://foo.bar.baz&lt;/a&gt;.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9029:1-9031:20">An <a href="@">extended email autolink</a> will be recognised when an email address is
+<p data-sourcepos="9024:1-9026:20">An <a href="@">extended email autolink</a> will be recognised when an email address is
 recognised within any text node.  Email addresses are recognised according to
 the following rules:</p>
-<ul data-sourcepos="9033:1-9039:0">
-<li data-sourcepos="9033:1-9033:75">One ore more characters which are alphanumeric, or <code>.</code>, <code>-</code>, <code>_</code>, or <code>+</code>.</li>
-<li data-sourcepos="9034:1-9034:16">An <code>@</code> symbol.</li>
-<li data-sourcepos="9035:1-9039:0">One or more characters which are alphanumeric, or <code>-</code> or <code>_</code>,
+<ul data-sourcepos="9028:1-9034:0">
+<li data-sourcepos="9028:1-9028:75">One ore more characters which are alphanumeric, or <code>.</code>, <code>-</code>, <code>_</code>, or <code>+</code>.</li>
+<li data-sourcepos="9029:1-9029:16">An <code>@</code> symbol.</li>
+<li data-sourcepos="9030:1-9034:0">One or more characters which are alphanumeric, or <code>-</code> or <code>_</code>,
 separated by periods (<code>.</code>).
 There must be at least one period.
 The last character must not be one of <code>-</code> or <code>_</code>.</li>
 </ul>
-<p data-sourcepos="9040:1-9040:71">The scheme <code>mailto:</code> will automatically be added to the generated link:</p>
+<p data-sourcepos="9035:1-9035:71">The scheme <code>mailto:</code> will automatically be added to the generated link:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9042:1-9046:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo@bar.baz</span>
+<pre data-sourcepos="9037:1-9041:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo@bar.baz</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="mailto:foo@bar.baz"&gt;foo@bar.baz&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9048:1-9048:44"><code>+</code> can occur before the <code>@</code>, but not after.</p>
+<p data-sourcepos="9043:1-9043:44"><code>+</code> can occur before the <code>@</code>, but not after.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9050:1-9054:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">hello@mail+xyz.example isn't valid, but hello+xyz@mail.example is.</span>
+<pre data-sourcepos="9045:1-9049:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">hello@mail+xyz.example isn't valid, but hello+xyz@mail.example is.</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;hello@mail+xyz.example isn't valid, but &lt;a href="mailto:hello+xyz@mail.example"&gt;hello+xyz@mail.example&lt;/a&gt; is.&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9056:1-9058:12"><code>.</code>, <code>-</code>, and <code>_</code> can occur on both sides of the <code>@</code>, but only <code>.</code> may occur at
+<p data-sourcepos="9051:1-9053:12"><code>.</code>, <code>-</code>, and <code>_</code> can occur on both sides of the <code>@</code>, but only <code>.</code> may occur at
 the end of the email address, in which case it will not be considered part of
 the address:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9060:1-9073:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a.b-c_d@a.b</span>
+<pre data-sourcepos="9055:1-9068:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">a.b-c_d@a.b</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">a.b-c_d@a.b.</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -7995,125 +7992,125 @@ the address:</p>
 <copy-code></copy-code>
 </div>
 </div>
-<h2 data-sourcepos="9077:1-9077:11" dir="auto">
+<h2 data-sourcepos="9072:1-9072:11" dir="auto">
 <a id="user-content-raw-html" class="anchor" href="#raw-html" aria-hidden="true"></a>Raw HTML</h2>
-<p data-sourcepos="9079:1-9082:57" dir="auto">Text between <code>&lt;</code> and <code>&gt;</code> that looks like an HTML tag is parsed as a
+<p data-sourcepos="9074:1-9077:57" dir="auto">Text between <code>&lt;</code> and <code>&gt;</code> that looks like an HTML tag is parsed as a
 raw HTML tag and will be rendered in HTML without escaping.
 Tag and attribute names are not limited to current HTML tags,
 so custom tags (and even, say, DocBook tags) may be used.</p>
-<p data-sourcepos="9084:1-9084:29" dir="auto">Here is the grammar for tags:</p>
-<p data-sourcepos="9086:1-9088:14" dir="auto">A <a href="@">tag name</a> consists of an ASCII letter
+<p data-sourcepos="9079:1-9079:29" dir="auto">Here is the grammar for tags:</p>
+<p data-sourcepos="9081:1-9083:14" dir="auto">A <a href="@">tag name</a> consists of an ASCII letter
 followed by zero or more ASCII letters, digits, or
 hyphens (<code>-</code>).</p>
-<p data-sourcepos="9090:1-9092:32" dir="auto">An <a href="@">attribute</a> consists of [whitespace],
+<p data-sourcepos="9085:1-9087:32" dir="auto">An <a href="@">attribute</a> consists of [whitespace],
 an [attribute name], and an optional
 [attribute value specification].</p>
-<p data-sourcepos="9094:1-9097:52" dir="auto">An <a href="@">attribute name</a>
+<p data-sourcepos="9089:1-9092:52" dir="auto">An <a href="@">attribute name</a>
 consists of an ASCII letter, <code>_</code>, or <code>:</code>, followed by zero or more ASCII
 letters, digits, <code>_</code>, <code>.</code>, <code>:</code>, or <code>-</code>.  (Note:  This is the XML
 specification restricted to ASCII.  HTML5 is laxer.)</p>
-<p data-sourcepos="9099:1-9102:7" dir="auto">An <a href="@">attribute value specification</a>
+<p data-sourcepos="9094:1-9097:7" dir="auto">An <a href="@">attribute value specification</a>
 consists of optional [whitespace],
 a <code>=</code> character, optional [whitespace], and an [attribute
 value].</p>
-<p data-sourcepos="9104:1-9106:72" dir="auto">An <a href="@">attribute value</a>
+<p data-sourcepos="9099:1-9101:72" dir="auto">An <a href="@">attribute value</a>
 consists of an [unquoted attribute value],
 a [single-quoted attribute value], or a [double-quoted attribute value].</p>
-<p data-sourcepos="9108:1-9110:60" dir="auto">An <a href="@">unquoted attribute value</a>
+<p data-sourcepos="9103:1-9105:60" dir="auto">An <a href="@">unquoted attribute value</a>
 is a nonempty string of characters not
 including [whitespace], <code>"</code>, <code>'</code>, <code>=</code>, <code>&lt;</code>, <code>&gt;</code>, or <code>`</code>.</p>
-<p data-sourcepos="9112:1-9114:46" dir="auto">A <a href="@">single-quoted attribute value</a>
+<p data-sourcepos="9107:1-9109:46" dir="auto">A <a href="@">single-quoted attribute value</a>
 consists of <code>'</code>, zero or more
 characters not including <code>'</code>, and a final <code>'</code>.</p>
-<p data-sourcepos="9116:1-9118:46" dir="auto">A <a href="@">double-quoted attribute value</a>
+<p data-sourcepos="9111:1-9113:46" dir="auto">A <a href="@">double-quoted attribute value</a>
 consists of <code>"</code>, zero or more
 characters not including <code>"</code>, and a final <code>"</code>.</p>
-<p data-sourcepos="9120:1-9122:31" dir="auto">An <a href="@">open tag</a> consists of a <code>&lt;</code> character, a [tag name],
+<p data-sourcepos="9115:1-9117:31" dir="auto">An <a href="@">open tag</a> consists of a <code>&lt;</code> character, a [tag name],
 zero or more [attributes], optional [whitespace], an optional <code>/</code>
 character, and a <code>&gt;</code> character.</p>
-<p data-sourcepos="9124:1-9125:57" dir="auto">A <a href="@">closing tag</a> consists of the string <code>&lt;/</code>, a
+<p data-sourcepos="9119:1-9120:57" dir="auto">A <a href="@">closing tag</a> consists of the string <code>&lt;/</code>, a
 [tag name], optional [whitespace], and the character <code>&gt;</code>.</p>
-<p data-sourcepos="9127:1-9130:63" dir="auto">An <a href="@">HTML comment</a> consists of <code>&lt;!--</code> + <em>text</em> + <code>--&gt;</code>,
+<p data-sourcepos="9122:1-9125:63" dir="auto">An <a href="@">HTML comment</a> consists of <code>&lt;!--</code> + <em>text</em> + <code>--&gt;</code>,
 where <em>text</em> does not start with <code>&gt;</code> or <code>-&gt;</code>, does not end with <code>-</code>,
 and does not contain <code>--</code>.  (See the
 <a href="http://www.w3.org/TR/html5/syntax.html#comments" rel="nofollow noreferrer noopener" target="_blank">HTML5 spec</a>.)</p>
-<p data-sourcepos="9132:1-9135:5" dir="auto">A <a href="@">processing instruction</a>
+<p data-sourcepos="9127:1-9130:5" dir="auto">A <a href="@">processing instruction</a>
 consists of the string <code>&lt;?</code>, a string
 of characters not including the string <code>?&gt;</code>, and the string
 <code>?&gt;</code>.</p>
-<p data-sourcepos="9137:1-9140:37" dir="auto">A <a href="@">declaration</a> consists of the
+<p data-sourcepos="9132:1-9135:37" dir="auto">A <a href="@">declaration</a> consists of the
 string <code>&lt;!</code>, a name consisting of one or more uppercase ASCII letters,
 [whitespace], a string of characters not including the
 character <code>&gt;</code>, and the character <code>&gt;</code>.</p>
-<p data-sourcepos="9142:1-9144:28" dir="auto">A <a href="@">CDATA section</a> consists of
+<p data-sourcepos="9137:1-9139:28" dir="auto">A <a href="@">CDATA section</a> consists of
 the string <code>&lt;![CDATA[</code>, a string of characters not including the string
 <code>]]&gt;</code>, and the string <code>]]&gt;</code>.</p>
-<p data-sourcepos="9146:1-9148:21" dir="auto">An <a href="@">HTML tag</a> consists of an [open tag], a [closing tag],
+<p data-sourcepos="9141:1-9143:21" dir="auto">An <a href="@">HTML tag</a> consists of an [open tag], a [closing tag],
 an [HTML comment], a [processing instruction], a [declaration],
 or a [CDATA section].</p>
-<p data-sourcepos="9150:1-9150:31" dir="auto">Here are some simple open tags:</p>
+<p data-sourcepos="9145:1-9145:31" dir="auto">Here are some simple open tags:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9152:1-9156:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a&gt;&lt;bab&gt;&lt;c2c&gt;</span>
+<pre data-sourcepos="9147:1-9151:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a&gt;&lt;bab&gt;&lt;c2c&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a&gt;&lt;bab&gt;&lt;c2c&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9159:1-9159:15" dir="auto">Empty elements:</p>
+<p data-sourcepos="9154:1-9154:15" dir="auto">Empty elements:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9161:1-9165:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a/&gt;&lt;b2/&gt;</span>
+<pre data-sourcepos="9156:1-9160:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a/&gt;&lt;b2/&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a/&gt;&lt;b2/&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9168:1-9168:24" dir="auto">[Whitespace] is allowed:</p>
+<p data-sourcepos="9163:1-9163:24" dir="auto">[Whitespace] is allowed:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9170:1-9176:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a  /&gt;&lt;b2</span>
+<pre data-sourcepos="9165:1-9171:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a  /&gt;&lt;b2</span>
 <span id="LC2" class="line" lang="plaintext">data="foo" &gt;</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;a  /&gt;&lt;b2</span>
 <span id="LC5" class="line" lang="plaintext">data="foo" &gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9179:1-9179:16" dir="auto">With attributes:</p>
+<p data-sourcepos="9174:1-9174:16" dir="auto">With attributes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9181:1-9187:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a foo="bar" bam = 'baz &lt;em&gt;"&lt;/em&gt;'</span>
+<pre data-sourcepos="9176:1-9182:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a foo="bar" bam = 'baz &lt;em&gt;"&lt;/em&gt;'</span>
 <span id="LC2" class="line" lang="plaintext">_boolean zoop:33=zoop:33 /&gt;</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;a foo="bar" bam = 'baz &lt;em&gt;"&lt;/em&gt;'</span>
 <span id="LC5" class="line" lang="plaintext">_boolean zoop:33=zoop:33 /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9190:1-9190:29" dir="auto">Custom tag names can be used:</p>
+<p data-sourcepos="9185:1-9185:29" dir="auto">Custom tag names can be used:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9192:1-9196:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo &lt;responsive-image src="foo.jpg" /&gt;</span>
+<pre data-sourcepos="9187:1-9191:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo &lt;responsive-image src="foo.jpg" /&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;Foo &lt;responsive-image src="foo.jpg" /&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9199:1-9199:38" dir="auto">Illegal tag names, not parsed as HTML:</p>
+<p data-sourcepos="9194:1-9194:38" dir="auto">Illegal tag names, not parsed as HTML:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9201:1-9205:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;33&gt; &lt;__&gt;</span>
+<pre data-sourcepos="9196:1-9200:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;33&gt; &lt;__&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;33&amp;gt; &amp;lt;__&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9208:1-9208:24" dir="auto">Illegal attribute names:</p>
+<p data-sourcepos="9203:1-9203:24" dir="auto">Illegal attribute names:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9210:1-9214:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a h*#ref="hi"&gt;</span>
+<pre data-sourcepos="9205:1-9209:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a h*#ref="hi"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;a h*#ref=&amp;quot;hi&amp;quot;&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9217:1-9217:25" dir="auto">Illegal attribute values:</p>
+<p data-sourcepos="9212:1-9212:25" dir="auto">Illegal attribute values:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9219:1-9223:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="hi'&gt; &lt;a href=hi'&gt;</span>
+<pre data-sourcepos="9214:1-9218:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="hi'&gt; &lt;a href=hi'&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;a href=&amp;quot;hi'&amp;gt; &amp;lt;a href=hi'&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9226:1-9226:21" dir="auto">Illegal [whitespace]:</p>
+<p data-sourcepos="9221:1-9221:21" dir="auto">Illegal [whitespace]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9228:1-9238:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt; a&gt;&lt;</span>
+<pre data-sourcepos="9223:1-9233:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt; a&gt;&lt;</span>
 <span id="LC2" class="line" lang="plaintext">foo&gt;&lt;bar/ &gt;</span>
 <span id="LC3" class="line" lang="plaintext">&lt;foo bar=baz</span>
 <span id="LC4" class="line" lang="plaintext">bim!bop /&gt;</span>
@@ -8124,30 +8121,30 @@ or a [CDATA section].</p>
 <span id="LC9" class="line" lang="plaintext">bim!bop /&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9241:1-9241:21" dir="auto">Missing [whitespace]:</p>
+<p data-sourcepos="9236:1-9236:21" dir="auto">Missing [whitespace]:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9243:1-9247:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href='bar'title=title&gt;</span>
+<pre data-sourcepos="9238:1-9242:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href='bar'title=title&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;a href='bar'title=title&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9250:1-9250:13" dir="auto">Closing tags:</p>
+<p data-sourcepos="9245:1-9245:13" dir="auto">Closing tags:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9252:1-9256:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;/a&gt;&lt;/foo &gt;</span>
+<pre data-sourcepos="9247:1-9251:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;/a&gt;&lt;/foo &gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;/a&gt;&lt;/foo &gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9259:1-9259:34" dir="auto">Illegal attributes in closing tag:</p>
+<p data-sourcepos="9254:1-9254:34" dir="auto">Illegal attributes in closing tag:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9261:1-9265:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;/a href="foo"&gt;</span>
+<pre data-sourcepos="9256:1-9260:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;/a href="foo"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;/a href=&amp;quot;foo&amp;quot;&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9268:1-9268:9" dir="auto">Comments:</p>
+<p data-sourcepos="9263:1-9263:9" dir="auto">Comments:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9270:1-9276:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;!-- this is a</span>
+<pre data-sourcepos="9265:1-9271:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;!-- this is a</span>
 <span id="LC2" class="line" lang="plaintext">comment - with hyphen --&gt;</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo &lt;!-- this is a</span>
@@ -8155,14 +8152,14 @@ or a [CDATA section].</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9279:1-9283:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;!-- not a comment -- two hyphens --&gt;</span>
+<pre data-sourcepos="9274:1-9278:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;!-- not a comment -- two hyphens --&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &amp;lt;!-- not a comment -- two hyphens --&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9286:1-9286:13" dir="auto">Not comments:</p>
+<p data-sourcepos="9281:1-9281:13" dir="auto">Not comments:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9288:1-9295:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;!--&gt; foo --&gt;</span>
+<pre data-sourcepos="9283:1-9290:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;!--&gt; foo --&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">foo &lt;!-- foo---&gt;</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -8170,71 +8167,71 @@ or a [CDATA section].</p>
 <span id="LC6" class="line" lang="plaintext">&lt;p&gt;foo &amp;lt;!-- foo---&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9298:1-9298:24" dir="auto">Processing instructions:</p>
+<p data-sourcepos="9293:1-9293:24" dir="auto">Processing instructions:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9300:1-9304:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;?php echo $a; ?&gt;</span>
+<pre data-sourcepos="9295:1-9299:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;?php echo $a; ?&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;?php echo $a; ?&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9307:1-9307:13" dir="auto">Declarations:</p>
+<p data-sourcepos="9302:1-9302:13" dir="auto">Declarations:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9309:1-9313:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;!ELEMENT br EMPTY&gt;</span>
+<pre data-sourcepos="9304:1-9308:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;!ELEMENT br EMPTY&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;!ELEMENT br EMPTY&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9316:1-9316:15" dir="auto">CDATA sections:</p>
+<p data-sourcepos="9311:1-9311:15" dir="auto">CDATA sections:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9318:1-9322:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;![CDATA[&gt;&amp;&lt;]]&gt;</span>
+<pre data-sourcepos="9313:1-9317:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;![CDATA[&gt;&amp;&lt;]]&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;![CDATA[&gt;&amp;&lt;]]&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9325:1-9326:11" dir="auto">Entity and numeric character references are preserved in HTML
+<p data-sourcepos="9320:1-9321:11" dir="auto">Entity and numeric character references are preserved in HTML
 attributes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9328:1-9332:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;a href="&amp;ouml;"&gt;</span>
+<pre data-sourcepos="9323:1-9327:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;a href="&amp;ouml;"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;a href="&amp;ouml;"&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9335:1-9335:49" dir="auto">Backslash escapes do not work in HTML attributes:</p>
+<p data-sourcepos="9330:1-9330:49" dir="auto">Backslash escapes do not work in HTML attributes:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9337:1-9341:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;a href="\*"&gt;</span>
+<pre data-sourcepos="9332:1-9336:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo &lt;a href="\*"&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo &lt;a href="\*"&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9344:1-9348:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="\""&gt;</span>
+<pre data-sourcepos="9339:1-9343:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="\""&gt;</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&amp;lt;a href=&amp;quot;&amp;quot;&amp;quot;&amp;gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div>
-<h2 data-sourcepos="9353:1-9353:34">
+<h2 data-sourcepos="9348:1-9348:34">
 <a id="user-content-disallowed-raw-html-extension" class="anchor" href="#disallowed-raw-html-extension" aria-hidden="true"></a>Disallowed Raw HTML (extension)</h2>
-<p data-sourcepos="9355:1-9356:36">GFM enables the <code>tagfilter</code> extension, where the following HTML tags will be
+<p data-sourcepos="9350:1-9351:36">GFM enables the <code>tagfilter</code> extension, where the following HTML tags will be
 filtered when rendering HTML output:</p>
-<ul data-sourcepos="9358:1-9367:0">
-<li data-sourcepos="9358:1-9358:11"><code>&lt;title&gt;</code></li>
-<li data-sourcepos="9359:1-9359:14"><code>&lt;textarea&gt;</code></li>
-<li data-sourcepos="9360:1-9360:11"><code>&lt;style&gt;</code></li>
-<li data-sourcepos="9361:1-9361:9"><code>&lt;xmp&gt;</code></li>
-<li data-sourcepos="9362:1-9362:12"><code>&lt;iframe&gt;</code></li>
-<li data-sourcepos="9363:1-9363:13"><code>&lt;noembed&gt;</code></li>
-<li data-sourcepos="9364:1-9364:14"><code>&lt;noframes&gt;</code></li>
-<li data-sourcepos="9365:1-9365:12"><code>&lt;script&gt;</code></li>
-<li data-sourcepos="9366:1-9367:0"><code>&lt;plaintext&gt;</code></li>
+<ul data-sourcepos="9353:1-9362:0">
+<li data-sourcepos="9353:1-9353:11"><code>&lt;title&gt;</code></li>
+<li data-sourcepos="9354:1-9354:14"><code>&lt;textarea&gt;</code></li>
+<li data-sourcepos="9355:1-9355:11"><code>&lt;style&gt;</code></li>
+<li data-sourcepos="9356:1-9356:9"><code>&lt;xmp&gt;</code></li>
+<li data-sourcepos="9357:1-9357:12"><code>&lt;iframe&gt;</code></li>
+<li data-sourcepos="9358:1-9358:13"><code>&lt;noembed&gt;</code></li>
+<li data-sourcepos="9359:1-9359:14"><code>&lt;noframes&gt;</code></li>
+<li data-sourcepos="9360:1-9360:12"><code>&lt;script&gt;</code></li>
+<li data-sourcepos="9361:1-9362:0"><code>&lt;plaintext&gt;</code></li>
 </ul>
-<p data-sourcepos="9368:1-9371:71">Filtering is done by replacing the leading <code>&lt;</code> with the entity <code>&amp;lt;</code>.  These
+<p data-sourcepos="9363:1-9366:71">Filtering is done by replacing the leading <code>&lt;</code> with the entity <code>&amp;lt;</code>.  These
 tags are chosen in particular as they change how HTML is interpreted in a way
 unique to them (i.e. nested HTML is interpreted differently), and this is
 usually undesireable in the context of other rendered Markdown content.</p>
-<p data-sourcepos="9373:1-9373:39">All other HTML tags are left untouched.</p>
+<p data-sourcepos="9368:1-9368:39">All other HTML tags are left untouched.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9375:1-9386:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;strong&gt; &lt;title&gt; &lt;style&gt; &lt;em&gt;</span>
+<pre data-sourcepos="9370:1-9381:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;strong&gt; &lt;title&gt; &lt;style&gt; &lt;em&gt;</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">&lt;blockquote&gt;</span>
 <span id="LC4" class="line" lang="plaintext">  &lt;xmp&gt; is disallowed.  &lt;XMP&gt; is also disallowed.</span>
@@ -8247,42 +8244,42 @@ usually undesireable in the context of other rendered Markdown content.</p>
 <copy-code></copy-code>
 </div>
 </div>
-<h2 data-sourcepos="9390:1-9390:19" dir="auto">
+<h2 data-sourcepos="9385:1-9385:19" dir="auto">
 <a id="user-content-hard-line-breaks" class="anchor" href="#hard-line-breaks" aria-hidden="true"></a>Hard line breaks</h2>
-<p data-sourcepos="9392:1-9395:27" dir="auto">A line break (not in a code span or HTML tag) that is preceded
+<p data-sourcepos="9387:1-9390:27" dir="auto">A line break (not in a code span or HTML tag) that is preceded
 by two or more spaces and does not occur at the end of a block
 is parsed as a <a href="@">hard line break</a> (rendered
 in HTML as a <code>&lt;br /&gt;</code> tag):</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9397:1-9403:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo  </span>
+<pre data-sourcepos="9392:1-9398:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo  </span>
 <span id="LC2" class="line" lang="plaintext">baz</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo&lt;br /&gt;</span>
 <span id="LC5" class="line" lang="plaintext">baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9406:1-9407:48" dir="auto">For a more visible alternative, a backslash before the
+<p data-sourcepos="9401:1-9402:48" dir="auto">For a more visible alternative, a backslash before the
 [line ending] may be used instead of two spaces:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9409:1-9415:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo\</span>
+<pre data-sourcepos="9404:1-9410:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo\</span>
 <span id="LC2" class="line" lang="plaintext">baz</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo&lt;br /&gt;</span>
 <span id="LC5" class="line" lang="plaintext">baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9418:1-9418:33" dir="auto">More than two spaces can be used:</p>
+<p data-sourcepos="9413:1-9413:33" dir="auto">More than two spaces can be used:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9420:1-9426:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo       </span>
+<pre data-sourcepos="9415:1-9421:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo       </span>
 <span id="LC2" class="line" lang="plaintext">baz</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo&lt;br /&gt;</span>
 <span id="LC5" class="line" lang="plaintext">baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9429:1-9429:61" dir="auto">Leading spaces at the beginning of the next line are ignored:</p>
+<p data-sourcepos="9424:1-9424:61" dir="auto">Leading spaces at the beginning of the next line are ignored:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9431:1-9437:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo  </span>
+<pre data-sourcepos="9426:1-9432:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo  </span>
 <span id="LC2" class="line" lang="plaintext">     bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo&lt;br /&gt;</span>
@@ -8290,17 +8287,17 @@ in HTML as a <code>&lt;br /&gt;</code> tag):</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9440:1-9446:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo\</span>
+<pre data-sourcepos="9435:1-9441:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo\</span>
 <span id="LC2" class="line" lang="plaintext">     bar</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo&lt;br /&gt;</span>
 <span id="LC5" class="line" lang="plaintext">bar&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9449:1-9450:26" dir="auto">Line breaks can occur inside emphasis, links, and other constructs
+<p data-sourcepos="9444:1-9445:26" dir="auto">Line breaks can occur inside emphasis, links, and other constructs
 that allow inline content:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9452:1-9458:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo  </span>
+<pre data-sourcepos="9447:1-9453:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo  </span>
 <span id="LC2" class="line" lang="plaintext">bar*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;br /&gt;</span>
@@ -8308,31 +8305,31 @@ that allow inline content:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9461:1-9467:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo\</span>
+<pre data-sourcepos="9456:1-9462:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">*foo\</span>
 <span id="LC2" class="line" lang="plaintext">bar*</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;em&gt;foo&lt;br /&gt;</span>
 <span id="LC5" class="line" lang="plaintext">bar&lt;/em&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9470:1-9470:42" dir="auto">Line breaks do not occur inside code spans</p>
+<p data-sourcepos="9465:1-9465:42" dir="auto">Line breaks do not occur inside code spans</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9472:1-9477:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`code  </span>
+<pre data-sourcepos="9467:1-9472:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`code  </span>
 <span id="LC2" class="line" lang="plaintext">span`</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;code   span&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9480:1-9485:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`code\</span>
+<pre data-sourcepos="9475:1-9480:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">`code\</span>
 <span id="LC2" class="line" lang="plaintext">span`</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;code&gt;code\ span&lt;/code&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9488:1-9488:13" dir="auto">or HTML tags:</p>
+<p data-sourcepos="9483:1-9483:13" dir="auto">or HTML tags:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9490:1-9496:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="foo  </span>
+<pre data-sourcepos="9485:1-9491:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="foo  </span>
 <span id="LC2" class="line" lang="plaintext">bar"&gt;</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;a href="foo  </span>
@@ -8340,106 +8337,106 @@ that allow inline content:</p>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9499:1-9505:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="foo\</span>
+<pre data-sourcepos="9494:1-9500:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">&lt;a href="foo\</span>
 <span id="LC2" class="line" lang="plaintext">bar"&gt;</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;&lt;a href="foo\</span>
 <span id="LC5" class="line" lang="plaintext">bar"&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9508:1-9510:20" dir="auto">Hard line breaks are for separating inline content within a block.
+<p data-sourcepos="9503:1-9505:20" dir="auto">Hard line breaks are for separating inline content within a block.
 Neither syntax for hard line breaks works at the end of a paragraph or
 other block element:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9512:1-9516:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo\</span>
+<pre data-sourcepos="9507:1-9511:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo\</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo\&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9519:1-9523:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo  </span>
+<pre data-sourcepos="9514:1-9518:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo  </span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;foo&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9526:1-9530:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo\</span>
+<pre data-sourcepos="9521:1-9525:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo\</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;h3&gt;foo\&lt;/h3&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9533:1-9537:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo  </span>
+<pre data-sourcepos="9528:1-9532:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">### foo  </span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;h3&gt;foo&lt;/h3&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="9540:1-9540:19" dir="auto">
+<h2 data-sourcepos="9535:1-9535:19" dir="auto">
 <a id="user-content-soft-line-breaks" class="anchor" href="#soft-line-breaks" aria-hidden="true"></a>Soft line breaks</h2>
-<p data-sourcepos="9542:1-9546:62" dir="auto">A regular line break (not in a code span or HTML tag) that is not
+<p data-sourcepos="9537:1-9541:62" dir="auto">A regular line break (not in a code span or HTML tag) that is not
 preceded by two or more spaces or a backslash is parsed as a
 <a href="@">softbreak</a>.  (A softbreak may be rendered in HTML either as a
 [line ending] or as a space. The result will be the same in
 browsers. In the examples here, a [line ending] will be used.)</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9548:1-9554:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
+<pre data-sourcepos="9543:1-9549:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo</span>
 <span id="LC2" class="line" lang="plaintext">baz</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo</span>
 <span id="LC5" class="line" lang="plaintext">baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9557:1-9558:8" dir="auto">Spaces at the end of the line and beginning of the next line are
+<p data-sourcepos="9552:1-9553:8" dir="auto">Spaces at the end of the line and beginning of the next line are
 removed:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9560:1-9566:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo </span>
+<pre data-sourcepos="9555:1-9561:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">foo </span>
 <span id="LC2" class="line" lang="plaintext"> baz</span>
 <span id="LC3" class="line" lang="plaintext">.</span>
 <span id="LC4" class="line" lang="plaintext">&lt;p&gt;foo</span>
 <span id="LC5" class="line" lang="plaintext">baz&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9569:1-9570:25" dir="auto">A conforming parser may render a soft line break in HTML either as a
+<p data-sourcepos="9564:1-9565:25" dir="auto">A conforming parser may render a soft line break in HTML either as a
 line break or as a space.</p>
-<p data-sourcepos="9572:1-9573:20" dir="auto">A renderer may also provide an option to render soft line breaks
+<p data-sourcepos="9567:1-9568:20" dir="auto">A renderer may also provide an option to render soft line breaks
 as hard line breaks.</p>
-<h2 data-sourcepos="9575:1-9575:18" dir="auto">
+<h2 data-sourcepos="9570:1-9570:18" dir="auto">
 <a id="user-content-textual-content" class="anchor" href="#textual-content" aria-hidden="true"></a>Textual content</h2>
-<p data-sourcepos="9577:1-9578:35" dir="auto">Any characters not given an interpretation by the above rules will
+<p data-sourcepos="9572:1-9573:35" dir="auto">Any characters not given an interpretation by the above rules will
 be parsed as plain textual content.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9580:1-9584:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">hello $.;'there</span>
+<pre data-sourcepos="9575:1-9579:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">hello $.;'there</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;hello $.;'there&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9587:1-9591:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo χρῆν</span>
+<pre data-sourcepos="9582:1-9586:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Foo χρῆν</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;Foo χρῆν&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9594:1-9594:39" dir="auto">Internal spaces are preserved verbatim:</p>
+<p data-sourcepos="9589:1-9589:39" dir="auto">Internal spaces are preserved verbatim:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9596:1-9600:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Multiple     spaces</span>
+<pre data-sourcepos="9591:1-9595:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">Multiple     spaces</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;Multiple     spaces&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h1 data-sourcepos="9603:1-9603:40" dir="auto">
+<h1 data-sourcepos="9598:1-9598:40" dir="auto">
 <a id="user-content-gitlab-official-specification-markdown" class="anchor" href="#gitlab-official-specification-markdown" aria-hidden="true"></a>GitLab Official Specification Markdown</h1>
-<p data-sourcepos="9605:1-9608:104" dir="auto">Currently, only some of the GitLab-specific markdown features are
-listed in this section. We will eventually add all
+<p data-sourcepos="9600:1-9603:104" dir="auto">Currently, only some of the GitLab-specific markdown features are
+listed in this section. We may eventually add all
 GitLab-specific features currently listed as supported in the
 <a href="https://docs.gitlab.com/ee/user/markdown.html" rel="nofollow noreferrer noopener" target="_blank">user-facing documentation for GitLab Flavored Markdown</a>.</p>
-<p data-sourcepos="9610:1-9611:69" dir="auto">There is currently only this single top-level heading, but the
+<p data-sourcepos="9605:1-9606:69" dir="auto">There is currently only this single top-level heading, but the
 examples may be split into multiple top-level headings in the future.</p>
-<h2 data-sourcepos="9613:1-9613:12" dir="auto">
+<h2 data-sourcepos="9608:1-9608:12" dir="auto">
 <a id="user-content-footnotes" class="anchor" href="#footnotes" aria-hidden="true"></a>Footnotes</h2>
-<p data-sourcepos="9615:1-9616:143" dir="auto">See
+<p data-sourcepos="9610:1-9611:143" dir="auto">See
 <a href="https://docs.gitlab.com/ee/user/markdown.html#footnotes" rel="nofollow noreferrer noopener" target="_blank">the footnotes section of the user-facing documentation for GitLab Flavored Markdown</a>.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9618:1-9642:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">footnote reference tag [^fortytwo]</span>
+<pre data-sourcepos="9613:1-9637:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">footnote reference tag [^fortytwo]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">[^fortytwo]: footnote text</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -8464,19 +8461,19 @@ examples may be split into multiple top-level headings in the future.</p>
 <span id="LC23" class="line" lang="plaintext">&lt;/section&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="9644:1-9644:18" dir="auto">
+<h2 data-sourcepos="9639:1-9639:18" dir="auto">
 <a id="user-content-task-list-items" class="anchor" href="#task-list-items" aria-hidden="true"></a>Task list items</h2>
-<p data-sourcepos="9646:1-9647:117" dir="auto">See
+<p data-sourcepos="9641:1-9642:117" dir="auto">See
 <a href="https://docs.gitlab.com/ee/user/markdown.html#task-lists" rel="nofollow noreferrer noopener" target="_blank">Task lists</a> in the GitLab Flavored Markdown documentation.</p>
-<p data-sourcepos="9649:1-9652:39" dir="auto">Task list items (checkboxes) are defined as a GitHub Flavored Markdown extension in a section above.
+<p data-sourcepos="9644:1-9647:39" dir="auto">Task list items (checkboxes) are defined as a GitHub Flavored Markdown extension in a section above.
 GitLab extends the behavior of task list items to support additional features.
 Some of these features are in-progress, and should not yet be considered part of the official
 GitLab Flavored Markdown specification.</p>
-<p data-sourcepos="9654:1-9654:85" dir="auto">Some of the behavior of task list items is implemented as client-side JavaScript/CSS.</p>
-<p data-sourcepos="9656:1-9656:80" dir="auto">The following are some basic examples; more examples may be added in the future.</p>
-<p data-sourcepos="9658:1-9658:16" dir="auto">Incomplete task:</p>
+<p data-sourcepos="9649:1-9649:85" dir="auto">Some of the behavior of task list items is implemented as client-side JavaScript/CSS.</p>
+<p data-sourcepos="9651:1-9651:80" dir="auto">The following are some basic examples; more examples may be added in the future.</p>
+<p data-sourcepos="9653:1-9653:16" dir="auto">Incomplete task:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9660:1-9670:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [ ] incomplete</span>
+<pre data-sourcepos="9655:1-9665:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [ ] incomplete</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
@@ -8487,9 +8484,9 @@ GitLab Flavored Markdown specification.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9672:1-9672:15" dir="auto">Completed task:</p>
+<p data-sourcepos="9667:1-9667:15" dir="auto">Completed task:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9674:1-9684:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [x] completed</span>
+<pre data-sourcepos="9669:1-9679:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [x] completed</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
@@ -8500,9 +8497,9 @@ GitLab Flavored Markdown specification.</p>
 <span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9686:1-9686:18" dir="auto">Inapplicable task:</p>
+<p data-sourcepos="9681:1-9681:18" dir="auto">Inapplicable task:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9688:1-9700:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [~] inapplicable</span>
+<pre data-sourcepos="9683:1-9695:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [~] inapplicable</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
 <span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
@@ -8515,10 +8512,10 @@ GitLab Flavored Markdown specification.</p>
 <span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9702:1-9703:50" dir="auto">Inapplicable task in a "loose" list. Note that the <code>&lt;del&gt;</code> tag is not applied to the
+<p data-sourcepos="9697:1-9698:50" dir="auto">Inapplicable task in a "loose" list. Note that the <code>&lt;del&gt;</code> tag is not applied to the
 loose text; it has strikethrough applied with CSS.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9705:1-9724:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [~] inapplicable</span>
+<pre data-sourcepos="9700:1-9719:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [~] inapplicable</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">  text in loose list</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -8538,15 +8535,15 @@ loose text; it has strikethrough applied with CSS.</p>
 <span id="LC18" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="9726:1-9726:15" dir="auto">
+<h2 data-sourcepos="9721:1-9721:15" dir="auto">
 <a id="user-content-front-matter" class="anchor" href="#front-matter" aria-hidden="true"></a>Front matter</h2>
-<p data-sourcepos="9728:1-9729:121" dir="auto">See
+<p data-sourcepos="9723:1-9724:121" dir="auto">See
 <a href="https://docs.gitlab.com/ee/user/markdown.html#front-matter" rel="nofollow noreferrer noopener" target="_blank">Front matter</a> in the GitLab Flavored Markdown documentation.</p>
-<p data-sourcepos="9731:1-9732:95" dir="auto">Front matter is metadata included at the beginning of a Markdown document, preceding the content.
+<p data-sourcepos="9726:1-9727:95" dir="auto">Front matter is metadata included at the beginning of a Markdown document, preceding the content.
 This data can be used by static site generators like Jekyll, Hugo, and many other applications.</p>
-<p data-sourcepos="9734:1-9734:18" dir="auto">YAML front matter:</p>
+<p data-sourcepos="9729:1-9729:18" dir="auto">YAML front matter:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9736:1-9746:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">---</span>
+<pre data-sourcepos="9731:1-9741:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">---</span>
 <span id="LC2" class="line" lang="plaintext">title: YAML front matter</span>
 <span id="LC3" class="line" lang="plaintext">---</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -8557,9 +8554,9 @@ This data can be used by static site generators like Jekyll, Hugo, and many othe
 <span id="LC9" class="line" lang="plaintext">&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9748:1-9748:18" dir="auto">TOML front matter:</p>
+<p data-sourcepos="9743:1-9743:18" dir="auto">TOML front matter:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9750:1-9760:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">+++</span>
+<pre data-sourcepos="9745:1-9755:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">+++</span>
 <span id="LC2" class="line" lang="plaintext">title: TOML front matter</span>
 <span id="LC3" class="line" lang="plaintext">+++</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -8570,9 +8567,9 @@ This data can be used by static site generators like Jekyll, Hugo, and many othe
 <span id="LC9" class="line" lang="plaintext">&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9762:1-9762:18" dir="auto">JSON front matter:</p>
+<p data-sourcepos="9757:1-9757:18" dir="auto">JSON front matter:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9764:1-9778:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">;;;</span>
+<pre data-sourcepos="9759:1-9773:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">;;;</span>
 <span id="LC2" class="line" lang="plaintext">{</span>
 <span id="LC3" class="line" lang="plaintext">  "title": "JSON front matter"</span>
 <span id="LC4" class="line" lang="plaintext">}</span>
@@ -8587,9 +8584,9 @@ This data can be used by static site generators like Jekyll, Hugo, and many othe
 <span id="LC13" class="line" lang="plaintext">&lt;/pre&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9780:1-9780:66" dir="auto">Front matter blocks should be inserted at the top of the document:</p>
+<p data-sourcepos="9775:1-9775:66" dir="auto">Front matter blocks should be inserted at the top of the document:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9782:1-9792:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">text</span>
+<pre data-sourcepos="9777:1-9787:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">text</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">---</span>
 <span id="LC4" class="line" lang="plaintext">title: YAML front matter</span>
@@ -8600,9 +8597,9 @@ This data can be used by static site generators like Jekyll, Hugo, and many othe
 <span id="LC9" class="line" lang="plaintext">&lt;h2&gt;title: YAML front matter&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9794:1-9794:74" dir="auto">Front matter block delimiters shouldn’t be preceded by space characters:</p>
+<p data-sourcepos="9789:1-9789:74" dir="auto">Front matter block delimiters shouldn’t be preceded by space characters:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9796:1-9803:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ---</span>
+<pre data-sourcepos="9791:1-9798:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ---</span>
 <span id="LC2" class="line" lang="plaintext">title: YAML front matter</span>
 <span id="LC3" class="line" lang="plaintext">---</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -8610,14 +8607,13 @@ This data can be used by static site generators like Jekyll, Hugo, and many othe
 <span id="LC6" class="line" lang="plaintext">&lt;h2&gt;title: YAML front matter&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="9805:1-9805:20" dir="auto">
+<h2 data-sourcepos="9800:1-9800:20" dir="auto">
 <a id="user-content-table-of-contents" class="anchor" href="#table-of-contents" aria-hidden="true"></a>Table of contents</h2>
-<p data-sourcepos="9807:1-9809:46" dir="auto">See
+<p data-sourcepos="9802:1-9804:46" dir="auto">See
 <a href="https://docs.gitlab.com/ee/user/markdown.html#table-of-contents" rel="nofollow noreferrer noopener" target="_blank">table of contents</a>
 in the GitLab Flavored Markdown documentation.</p>
-<p data-sourcepos="9811:1-9812:58" dir="auto">A table of contents is an unordered list that links to subheadings in the document.
+<p data-sourcepos="9806:1-9807:58" dir="auto">A table of contents is an unordered list that links to subheadings in the document.
 Add either the <code>[[_TOC_]]</code> or </p><ul class="section-nav">
-<li><a href="#introduction">Introduction</a></li>
 <li>
 <a href="#preliminaries">Preliminaries</a><ul>
 <li><a href="#characters-and-lines">Characters and lines</a></li>
@@ -8688,23 +8684,9 @@ Add either the <code>[[_TOC_]]</code> or </p><ul class="section-nav">
 <li><a href="#markdown-preview-api-request-overrides">Markdown Preview API Request Overrides</a></li>
 </ul>
 </li>
-<li>
-<a href="#appendix-a-parsing-strategy">Appendix: A parsing strategy</a><ul>
-<li><a href="#overview">Overview</a></li>
-<li><a href="#phase-1-block-structure">Phase 1: block structure</a></li>
-<li>
-<a href="#phase-2-inline-structure">Phase 2: inline structure</a><ul><li>
-<a href="#an-algorithm-for-parsing-nested-emphasis-and-links">An algorithm for parsing nested emphasis and links</a><ul>
-<li><a href="#look-for-link-or-image">look for link or image</a></li>
-<li><a href="#process-emphasis">process emphasis</a></li>
-</ul>
-</li></ul>
-</li>
-</ul>
-</li>
 </ul> tag on its own line.
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9814:1-9831:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[TOC]</span>
+<pre data-sourcepos="9809:1-9826:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[TOC]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext"># Heading 1</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -8723,7 +8705,7 @@ Add either the <code>[[_TOC_]]</code> or </p><ul class="section-nav">
 <copy-code></copy-code>
 </div>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9833:1-9850:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[_TOC_]]</span>
+<pre data-sourcepos="9828:1-9845:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[_TOC_]]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext"># Heading 1</span>
 <span id="LC4" class="line" lang="plaintext"></span>
@@ -8741,10 +8723,10 @@ Add either the <code>[[_TOC_]]</code> or </p><ul class="section-nav">
 <span id="LC16" class="line" lang="plaintext">&lt;h2&gt;Heading 2&lt;/h2&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9852:1-9853:5" dir="auto">A table of contents is a block element. It should preceded and followed by a blank
+<p data-sourcepos="9847:1-9848:5" dir="auto">A table of contents is a block element. It should preceded and followed by a blank
 line.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9855:1-9864:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[_TOC_]]</span>
+<pre data-sourcepos="9850:1-9859:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[_TOC_]]</span>
 <span id="LC2" class="line" lang="plaintext">text</span>
 <span id="LC3" class="line" lang="plaintext"></span>
 <span id="LC4" class="line" lang="plaintext">text</span>
@@ -8754,9 +8736,9 @@ line.</p>
 <span id="LC8" class="line" lang="plaintext">&lt;p&gt;text[TOC]&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9866:1-9866:60" dir="auto">A table of contents can be indented with up to three spaces.</p>
+<p data-sourcepos="9861:1-9861:60" dir="auto">A table of contents can be indented with up to three spaces.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9868:1-9879:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   [[_TOC_]]</span>
+<pre data-sourcepos="9863:1-9874:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   [[_TOC_]]</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext"># Heading 1</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
@@ -8768,452 +8750,100 @@ line.</p>
 <span id="LC10" class="line" lang="plaintext">&lt;h1&gt;Heading 1&lt;/h1&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h1 data-sourcepos="9881:1-9881:36" dir="auto">
+<h1 data-sourcepos="9876:1-9876:36" dir="auto">
 <a id="user-content-gitlab-internal-extension-markdown" class="anchor" href="#gitlab-internal-extension-markdown" aria-hidden="true"></a>GitLab Internal Extension Markdown</h1>
-<h2 data-sourcepos="9883:1-9883:8" dir="auto">
+<h2 data-sourcepos="9878:1-9878:8" dir="auto">
 <a id="user-content-audio" class="anchor" href="#audio" aria-hidden="true"></a>Audio</h2>
-<p data-sourcepos="9885:1-9886:107" dir="auto">See
+<p data-sourcepos="9880:1-9881:107" dir="auto">See
 <a href="https://docs.gitlab.com/ee/user/markdown.html#audio" rel="nofollow noreferrer noopener" target="_blank">audio</a> in the GitLab Flavored Markdown documentation.</p>
-<p data-sourcepos="9888:1-9890:63" dir="auto">GLFM renders image elements as an audio player as long as the resource’s file extension is
+<p data-sourcepos="9883:1-9885:63" dir="auto">GLFM renders image elements as an audio player as long as the resource’s file extension is
 one of the following supported audio extensions <code>.mp3</code>, <code>.oga</code>, <code>.ogg</code>, <code>.spx</code>, and <code>.wav</code>.
 Audio ignore the alternative text part of an image declaration.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9892:1-9896:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![audio](audio.oga "audio title")</span>
+<pre data-sourcepos="9887:1-9891:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![audio](audio.oga "audio title")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;audio src="audio.oga" title="audio title"&gt;&lt;/audio&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9898:1-9898:41" dir="auto">Reference definitions work audio as well:</p>
+<p data-sourcepos="9893:1-9893:41" dir="auto">Reference definitions work audio as well:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9900:1-9906:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[audio]: audio.oga "audio title"</span>
+<pre data-sourcepos="9895:1-9901:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[audio]: audio.oga "audio title"</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">![audio][audio]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;audio src="audio.oga" title="audio title"&gt;&lt;/audio&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="9908:1-9908:8" dir="auto">
+<h2 data-sourcepos="9903:1-9903:8" dir="auto">
 <a id="user-content-video" class="anchor" href="#video" aria-hidden="true"></a>Video</h2>
-<p data-sourcepos="9910:1-9911:109" dir="auto">See
+<p data-sourcepos="9905:1-9906:109" dir="auto">See
 <a href="https://docs.gitlab.com/ee/user/markdown.html#videos" rel="nofollow noreferrer noopener" target="_blank">videos</a> in the GitLab Flavored Markdown documentation.</p>
-<p data-sourcepos="9913:1-9915:64" dir="auto">GLFM renders image elements as a video player as long as the resource’s file extension is
+<p data-sourcepos="9908:1-9910:64" dir="auto">GLFM renders image elements as a video player as long as the resource’s file extension is
 one of the following supported video extensions  <code>.mp4</code>, <code>.m4v</code>, <code>.mov</code>, <code>.webm</code>, and <code>.ogv</code>.
 Videos ignore the alternative text part of an image declaration.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9918:1-9922:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![video](video.m4v "video title")</span>
+<pre data-sourcepos="9913:1-9917:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">![video](video.m4v "video title")</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;video src="video.m4v" title="video title"&gt;&lt;/video&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9924:1-9924:41" dir="auto">Reference definitions work video as well:</p>
+<p data-sourcepos="9919:1-9919:41" dir="auto">Reference definitions work video as well:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9926:1-9932:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[video]: video.mov "video title"</span>
+<pre data-sourcepos="9921:1-9927:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[video]: video.mov "video title"</span>
 <span id="LC2" class="line" lang="plaintext"></span>
 <span id="LC3" class="line" lang="plaintext">![video][video]</span>
 <span id="LC4" class="line" lang="plaintext">.</span>
 <span id="LC5" class="line" lang="plaintext">&lt;p&gt;&lt;video src="video.mov" title="video title"&gt;&lt;/video&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<h2 data-sourcepos="9934:1-9934:41" dir="auto">
+<h2 data-sourcepos="9929:1-9929:41" dir="auto">
 <a id="user-content-markdown-preview-api-request-overrides" class="anchor" href="#markdown-preview-api-request-overrides" aria-hidden="true"></a>Markdown Preview API Request Overrides</h2>
-<p data-sourcepos="9936:1-9938:42" dir="auto">This section contains examples of all controllers which use <code>PreviewMarkdown</code> module
+<p data-sourcepos="9931:1-9933:42" dir="auto">This section contains examples of all controllers which use <code>PreviewMarkdown</code> module
 and use different <code>markdown_context_params</code>. They exercise the various <code>preview_markdown</code>
 endpoints via <code>glfm_example_metadata.yml</code>.</p>
-<p data-sourcepos="9941:1-9941:75" dir="auto"><code>preview_markdown</code> exercising <code>groups</code> API endpoint and <code>UploadLinkFilter</code>:</p>
+<p data-sourcepos="9936:1-9936:75" dir="auto"><code>preview_markdown</code> exercising <code>groups</code> API endpoint and <code>UploadLinkFilter</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9943:1-9947:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[groups-test-file](/uploads/groups-test-file)</span>
+<pre data-sourcepos="9938:1-9942:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[groups-test-file](/uploads/groups-test-file)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="groups-test-file"&gt;groups-test-file&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9949:1-9949:81" dir="auto"><code>preview_markdown</code> exercising <code>projects</code> API endpoint and <code>RepositoryLinkFilter</code>:</p>
+<p data-sourcepos="9944:1-9944:81" dir="auto"><code>preview_markdown</code> exercising <code>projects</code> API endpoint and <code>RepositoryLinkFilter</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9951:1-9955:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[projects-test-file](projects-test-file)</span>
+<pre data-sourcepos="9946:1-9950:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[projects-test-file](projects-test-file)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="projects-test-file"&gt;projects-test-file&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9957:1-9957:83" dir="auto"><code>preview_markdown</code> exercising <code>projects</code> API endpoint and <code>SnippetReferenceFilter</code>:</p>
+<p data-sourcepos="9952:1-9952:83" dir="auto"><code>preview_markdown</code> exercising <code>projects</code> API endpoint and <code>SnippetReferenceFilter</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9959:1-9963:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">This project snippet ID reference IS filtered: $88888</span>
+<pre data-sourcepos="9954:1-9958:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">This project snippet ID reference IS filtered: $88888</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;This project snippet ID reference IS filtered: $88888&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9965:1-9968:50" dir="auto"><code>preview_markdown</code> exercising personal (non-project) <code>snippets</code> API endpoint. This is
+<p data-sourcepos="9960:1-9963:50" dir="auto"><code>preview_markdown</code> exercising personal (non-project) <code>snippets</code> API endpoint. This is
 only used by the comment field on personal snippets. It has no unique custom markdown
 extension behavior, and specifically does not render snippet references via
 <code>SnippetReferenceFilter</code>, even if the ID is valid.</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9970:1-9974:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">This personal snippet ID reference is not filtered: $99999</span>
+<pre data-sourcepos="9965:1-9969:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">This personal snippet ID reference is not filtered: $99999</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;This personal snippet ID reference is not filtered: $99999&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9976:1-9976:80" dir="auto"><code>preview_markdown</code> exercising project <code>wikis</code> API endpoint and <code>WikiLinkFilter</code>:</p>
+<p data-sourcepos="9971:1-9971:80" dir="auto"><code>preview_markdown</code> exercising project <code>wikis</code> API endpoint and <code>WikiLinkFilter</code>:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9978:1-9982:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[project-wikis-test-file](project-wikis-test-file)</span>
+<pre data-sourcepos="9973:1-9977:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[project-wikis-test-file](project-wikis-test-file)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="project-wikis-test-file"&gt;project-wikis-test-file&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-<p data-sourcepos="9984:1-9985:63" dir="auto"><code>preview_markdown</code> exercising group <code>wikis</code> API endpoint and <code>WikiLinkFilter</code>. This example
+<p data-sourcepos="9979:1-9980:63" dir="auto"><code>preview_markdown</code> exercising group <code>wikis</code> API endpoint and <code>WikiLinkFilter</code>. This example
 also requires an EE license enabling the <code>group_wikis</code> feature:</p>
 <div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="9987:1-9991:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[group-wikis-test-file](group-wikis-test-file)</span>
+<pre data-sourcepos="9982:1-9986:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[group-wikis-test-file](group-wikis-test-file)</span>
 <span id="LC2" class="line" lang="plaintext">.</span>
 <span id="LC3" class="line" lang="plaintext">&lt;p&gt;&lt;a href="group-wikis-test-file"&gt;group-wikis-test-file&lt;/a&gt;&lt;/p&gt;</span></code></pre>
 <copy-code></copy-code>
 </div>
-
-<h1 data-sourcepos="9995:1-9995:30" dir="auto">
-<a id="user-content-appendix-a-parsing-strategy" class="anchor" href="#appendix-a-parsing-strategy" aria-hidden="true"></a>Appendix: A parsing strategy</h1>
-<p data-sourcepos="9997:1-9998:49" dir="auto">In this appendix we describe some features of the parsing strategy
-used in the CommonMark reference implementations.</p>
-<h2 data-sourcepos="10000:1-10000:11" dir="auto">
-<a id="user-content-overview" class="anchor" href="#overview" aria-hidden="true"></a>Overview</h2>
-<p data-sourcepos="10002:1-10002:23" dir="auto">Parsing has two phases:</p>
-<ol data-sourcepos="10004:1-10014:0" dir="auto">
-<li data-sourcepos="10004:1-10009:0">
-<p data-sourcepos="10004:4-10008:28">In the first phase, lines of input are consumed and the block
-structure of the document---its division into paragraphs, block quotes,
-list items, and so on---is constructed.  Text is assigned to these
-blocks but not parsed. Link reference definitions are parsed and a
-map of links is constructed.</p>
-</li>
-<li data-sourcepos="10010:1-10014:0">
-<p data-sourcepos="10010:4-10013:34">In the second phase, the raw text contents of paragraphs and headings
-are parsed into sequences of Markdown inline elements (strings,
-code spans, links, emphasis, and so on), using the map of link
-references constructed in phase 1.</p>
-</li>
-</ol>
-<p data-sourcepos="10015:1-10022:17" dir="auto">At each point in processing, the document is represented as a tree of
-<strong>blocks</strong>.  The root of the tree is a <code>document</code> block.  The <code>document</code>
-may have any number of other blocks as <strong>children</strong>.  These children
-may, in turn, have other blocks as children.  The last child of a block
-is normally considered <strong>open</strong>, meaning that subsequent lines of input
-can alter its contents.  (Blocks that are not open are <strong>closed</strong>.)
-Here, for example, is a possible document tree, with the open blocks
-marked by arrows:</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10024:1-10036:3" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="tree" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-&gt; document</span>
-<span id="LC2" class="line" lang="plaintext">  -&gt; block_quote</span>
-<span id="LC3" class="line" lang="plaintext">       paragraph</span>
-<span id="LC4" class="line" lang="plaintext">         "Lorem ipsum dolor\nsit amet."</span>
-<span id="LC5" class="line" lang="plaintext">    -&gt; list (type=bullet tight=true bullet_char=-)</span>
-<span id="LC6" class="line" lang="plaintext">         list_item</span>
-<span id="LC7" class="line" lang="plaintext">           paragraph</span>
-<span id="LC8" class="line" lang="plaintext">             "Qui *quodsi iracundia*"</span>
-<span id="LC9" class="line" lang="plaintext">      -&gt; list_item</span>
-<span id="LC10" class="line" lang="plaintext">        -&gt; paragraph</span>
-<span id="LC11" class="line" lang="plaintext">             "aliquando id"</span></code></pre>
-<copy-code></copy-code>
-</div>
-<h2 data-sourcepos="10038:1-10038:27" dir="auto">
-<a id="user-content-phase-1-block-structure" class="anchor" href="#phase-1-block-structure" aria-hidden="true"></a>Phase 1: block structure</h2>
-<p data-sourcepos="10040:1-10042:37" dir="auto">Each line that is processed has an effect on this tree.  The line is
-analyzed and, depending on its contents, the document may be altered
-in one or more of the following ways:</p>
-<ol data-sourcepos="10044:1-10049:0" dir="auto">
-<li data-sourcepos="10044:1-10044:41">One or more open blocks may be closed.</li>
-<li data-sourcepos="10045:1-10046:19">One or more new blocks may be created as children of the
-last open block.</li>
-<li data-sourcepos="10047:1-10049:0">Text may be added to the last (deepest) open block remaining
-on the tree.</li>
-</ol>
-<p data-sourcepos="10050:1-10051:54" dir="auto">Once a line has been incorporated into the tree in this way,
-it can be discarded, so input can be read in a stream.</p>
-<p data-sourcepos="10053:1-10053:40" dir="auto">For each line, we follow this procedure:</p>
-<ol data-sourcepos="10055:1-10074:0" dir="auto">
-<li data-sourcepos="10055:1-10063:0">
-<p data-sourcepos="10055:4-10062:25">First we iterate through the open blocks, starting with the
-root document, and descending through last children down to the last
-open block.  Each block imposes a condition that the line must satisfy
-if the block is to remain open.  For example, a block quote requires a
-<code>&gt;</code> character.  A paragraph requires a non-blank line.
-In this phase we may match all or just some of the open
-blocks.  But we cannot close unmatched blocks yet, because we may have a
-[lazy continuation line].</p>
-</li>
-<li data-sourcepos="10064:1-10069:0">
-<p data-sourcepos="10064:5-10068:14">Next, after consuming the continuation markers for existing
-blocks, we look for new block starts (e.g. <code>&gt;</code> for a block quote).
-If we encounter a new block start, we close any blocks unmatched
-in step 1 before creating the new block as a child of the last
-matched block.</p>
-</li>
-<li data-sourcepos="10070:1-10074:0">
-<p data-sourcepos="10070:5-10073:54">Finally, we look at the remainder of the line (after block
-markers like <code>&gt;</code>, list markers, and indentation have been consumed).
-This is text that can be incorporated into the last open
-block (a paragraph, code block, heading, or raw HTML).</p>
-</li>
-</ol>
-<p data-sourcepos="10075:1-10076:37" dir="auto">Setext headings are formed when we see a line of a paragraph
-that is a [setext heading underline].</p>
-<p data-sourcepos="10078:1-10081:17" dir="auto">Reference link definitions are detected when a paragraph is closed;
-the accumulated text lines are parsed to see if they begin with
-one or more reference link definitions.  Any remainder becomes a
-normal paragraph.</p>
-<p data-sourcepos="10083:1-10084:36" dir="auto">We can see how this works by considering how the tree above is
-generated by four lines of Markdown:</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10086:1-10091:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; Lorem ipsum dolor</span></span>
-<span id="LC2" class="line" lang="markdown">sit amet.</span>
-<span id="LC3" class="line" lang="markdown"><span class="gt">&gt; - Qui *quodsi iracundia*</span></span>
-<span id="LC4" class="line" lang="markdown"><span class="gt">&gt; - aliquando id</span></span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10093:1-10093:41" dir="auto">At the outset, our document model is just</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10095:1-10097:3" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="tree" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-&gt; document</span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10099:1-10099:27" dir="auto">The first line of our text,</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10101:1-10103:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; Lorem ipsum dolor</span></span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10105:1-10108:23" dir="auto">causes a <code>block_quote</code> block to be created as a child of our
-open <code>document</code> block, and a <code>paragraph</code> block as a child of
-the <code>block_quote</code>.  Then the text is added to the last open
-block, the <code>paragraph</code>:</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10110:1-10115:3" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="tree" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-&gt; document</span>
-<span id="LC2" class="line" lang="plaintext">  -&gt; block_quote</span>
-<span id="LC3" class="line" lang="plaintext">    -&gt; paragraph</span>
-<span id="LC4" class="line" lang="plaintext">         "Lorem ipsum dolor"</span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10117:1-10117:14" dir="auto">The next line,</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10119:1-10121:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown">sit amet.</span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10123:1-10124:24" dir="auto">is a "lazy continuation" of the open <code>paragraph</code>, so it gets added
-to the paragraph's text:</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10126:1-10131:3" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="tree" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-&gt; document</span>
-<span id="LC2" class="line" lang="plaintext">  -&gt; block_quote</span>
-<span id="LC3" class="line" lang="plaintext">    -&gt; paragraph</span>
-<span id="LC4" class="line" lang="plaintext">         "Lorem ipsum dolor\nsit amet."</span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10133:1-10133:15" dir="auto">The third line,</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10135:1-10137:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; - Qui *quodsi iracundia*</span></span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10139:1-10142:64" dir="auto">causes the <code>paragraph</code> block to be closed, and a new <code>list</code> block
-opened as a child of the <code>block_quote</code>.  A <code>list_item</code> is also
-added as a child of the <code>list</code>, and a <code>paragraph</code> as a child of
-the <code>list_item</code>.  The text is then added to the new <code>paragraph</code>:</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10144:1-10153:3" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="tree" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-&gt; document</span>
-<span id="LC2" class="line" lang="plaintext">  -&gt; block_quote</span>
-<span id="LC3" class="line" lang="plaintext">       paragraph</span>
-<span id="LC4" class="line" lang="plaintext">         "Lorem ipsum dolor\nsit amet."</span>
-<span id="LC5" class="line" lang="plaintext">    -&gt; list (type=bullet tight=true bullet_char=-)</span>
-<span id="LC6" class="line" lang="plaintext">      -&gt; list_item</span>
-<span id="LC7" class="line" lang="plaintext">        -&gt; paragraph</span>
-<span id="LC8" class="line" lang="plaintext">             "Qui *quodsi iracundia*"</span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10155:1-10155:16" dir="auto">The fourth line,</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10157:1-10159:3" class="code highlight js-syntax-highlight language-markdown" lang="markdown" v-pre="true"><code><span id="LC1" class="line" lang="markdown"><span class="gt">&gt; - aliquando id</span></span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10161:1-10164:30" dir="auto">causes the <code>list_item</code> (and its child the <code>paragraph</code>) to be closed,
-and a new <code>list_item</code> opened up as child of the <code>list</code>.  A <code>paragraph</code>
-is added as a child of the new <code>list_item</code>, to contain the text.
-We thus obtain the final tree:</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10166:1-10178:3" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="tree" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">-&gt; document</span>
-<span id="LC2" class="line" lang="plaintext">  -&gt; block_quote</span>
-<span id="LC3" class="line" lang="plaintext">       paragraph</span>
-<span id="LC4" class="line" lang="plaintext">         "Lorem ipsum dolor\nsit amet."</span>
-<span id="LC5" class="line" lang="plaintext">    -&gt; list (type=bullet tight=true bullet_char=-)</span>
-<span id="LC6" class="line" lang="plaintext">         list_item</span>
-<span id="LC7" class="line" lang="plaintext">           paragraph</span>
-<span id="LC8" class="line" lang="plaintext">             "Qui *quodsi iracundia*"</span>
-<span id="LC9" class="line" lang="plaintext">      -&gt; list_item</span>
-<span id="LC10" class="line" lang="plaintext">        -&gt; paragraph</span>
-<span id="LC11" class="line" lang="plaintext">             "aliquando id"</span></code></pre>
-<copy-code></copy-code>
-</div>
-<h2 data-sourcepos="10180:1-10180:28" dir="auto">
-<a id="user-content-phase-2-inline-structure" class="anchor" href="#phase-2-inline-structure" aria-hidden="true"></a>Phase 2: inline structure</h2>
-<p data-sourcepos="10182:1-10182:66" dir="auto">Once all of the input has been parsed, all open blocks are closed.</p>
-<p data-sourcepos="10184:1-10187:33" dir="auto">We then "walk the tree," visiting every node, and parse raw
-string contents of paragraphs and headings as inlines.  At this
-point we have seen all the link reference definitions, so we can
-resolve reference links as we go.</p>
-<div class="gl-relative markdown-code-block js-markdown-code">
-<pre data-sourcepos="10189:1-10205:3" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="tree" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">document</span>
-<span id="LC2" class="line" lang="plaintext">  block_quote</span>
-<span id="LC3" class="line" lang="plaintext">    paragraph</span>
-<span id="LC4" class="line" lang="plaintext">      str "Lorem ipsum dolor"</span>
-<span id="LC5" class="line" lang="plaintext">      softbreak</span>
-<span id="LC6" class="line" lang="plaintext">      str "sit amet."</span>
-<span id="LC7" class="line" lang="plaintext">    list (type=bullet tight=true bullet_char=-)</span>
-<span id="LC8" class="line" lang="plaintext">      list_item</span>
-<span id="LC9" class="line" lang="plaintext">        paragraph</span>
-<span id="LC10" class="line" lang="plaintext">          str "Qui "</span>
-<span id="LC11" class="line" lang="plaintext">          emph</span>
-<span id="LC12" class="line" lang="plaintext">            str "quodsi iracundia"</span>
-<span id="LC13" class="line" lang="plaintext">      list_item</span>
-<span id="LC14" class="line" lang="plaintext">        paragraph</span>
-<span id="LC15" class="line" lang="plaintext">          str "aliquando id"</span></code></pre>
-<copy-code></copy-code>
-</div>
-<p data-sourcepos="10207:1-10209:22" dir="auto">Notice how the [line ending] in the first paragraph has
-been parsed as a <code>softbreak</code>, and the asterisks in the first list item
-have become an <code>emph</code>.</p>
-<h3 data-sourcepos="10211:1-10211:54" dir="auto">
-<a id="user-content-an-algorithm-for-parsing-nested-emphasis-and-links" class="anchor" href="#an-algorithm-for-parsing-nested-emphasis-and-links" aria-hidden="true"></a>An algorithm for parsing nested emphasis and links</h3>
-<p data-sourcepos="10213:1-10215:10" dir="auto">By far the trickiest part of inline parsing is handling emphasis,
-strong emphasis, links, and images.  This is done using the following
-algorithm.</p>
-<p data-sourcepos="10217:1-10217:44" dir="auto">When we're parsing inlines and we hit either</p>
-<ul data-sourcepos="10219:1-10221:0" dir="auto">
-<li data-sourcepos="10219:1-10219:36">a run of <code>*</code> or <code>_</code> characters, or</li>
-<li data-sourcepos="10220:1-10221:0">a <code>[</code> or <code>![</code>
-</li>
-</ul>
-<p data-sourcepos="10222:1-10223:60" dir="auto">we insert a text node with these symbols as its literal content, and we
-add a pointer to this text node to the <a href="@">delimiter stack</a>.</p>
-<p data-sourcepos="10225:1-10226:65" dir="auto">The [delimiter stack] is a doubly linked list.  Each
-element contains a pointer to a text node, plus information about</p>
-<ul data-sourcepos="10228:1-10234:0" dir="auto">
-<li data-sourcepos="10228:1-10228:45">the type of delimiter (<code>[</code>, <code>![</code>, <code>*</code>, <code>_</code>)</li>
-<li data-sourcepos="10229:1-10229:27">the number of delimiters,</li>
-<li data-sourcepos="10230:1-10230:66">whether the delimiter is "active" (all are active to start), and</li>
-<li data-sourcepos="10231:1-10234:0">whether the delimiter is a potential opener, a potential closer,
-or both (which depends on what sort of characters precede
-and follow the delimiters).</li>
-</ul>
-<p data-sourcepos="10235:1-10236:22" dir="auto">When we hit a <code>]</code> character, we call the <em>look for link or image</em>
-procedure (see below).</p>
-<p data-sourcepos="10238:1-10239:50" dir="auto">When we hit the end of the input, we call the <em>process emphasis</em>
-procedure (see below), with <code>stack_bottom</code> = NULL.</p>
-<h4 data-sourcepos="10241:1-10241:29" dir="auto">
-<a id="user-content-look-for-link-or-image" class="anchor" href="#look-for-link-or-image" aria-hidden="true"></a><em>look for link or image</em>
-</h4>
-<p data-sourcepos="10243:1-10244:55" dir="auto">Starting at the top of the delimiter stack, we look backwards
-through the stack for an opening <code>[</code> or <code>![</code> delimiter.</p>
-<ul data-sourcepos="10246:1-10271:0" dir="auto">
-<li data-sourcepos="10246:1-10247:0">
-<p data-sourcepos="10246:3-10246:58">If we don't find one, we return a literal text node <code>]</code>.</p>
-</li>
-<li data-sourcepos="10248:1-10250:0">
-<p data-sourcepos="10248:3-10249:63">If we do find one, but it's not <em>active</em>, we remove the inactive
-delimiter from the stack, and return a literal text node <code>]</code>.</p>
-</li>
-<li data-sourcepos="10251:1-10271:0">
-<p data-sourcepos="10251:3-10253:47">If we find one and it's active, then we parse ahead to see if
-we have an inline link/image, reference link/image, compact reference
-link/image, or shortcut reference link/image.</p>
-<ul data-sourcepos="10255:3-10271:0">
-<li data-sourcepos="10255:3-10257:0">
-<p data-sourcepos="10255:5-10256:55">If we don't, then we remove the opening delimiter from the
-delimiter stack and return a literal text node <code>]</code>.</p>
-</li>
-<li data-sourcepos="10258:3-10271:0">
-<p data-sourcepos="10258:5-10258:18">If we do, then</p>
-<ul data-sourcepos="10260:5-10271:0">
-<li data-sourcepos="10260:5-10262:0">
-<p data-sourcepos="10260:7-10261:62">We return a link or image node whose children are the inlines
-after the text node pointed to by the opening delimiter.</p>
-</li>
-<li data-sourcepos="10263:5-10265:0">
-<p data-sourcepos="10263:7-10264:24">We run <em>process emphasis</em> on these inlines, with the <code>[</code> opener
-as <code>stack_bottom</code>.</p>
-</li>
-<li data-sourcepos="10266:5-10267:0">
-<p data-sourcepos="10266:7-10266:38">We remove the opening delimiter.</p>
-</li>
-<li data-sourcepos="10268:5-10271:0">
-<p data-sourcepos="10268:7-10270:55">If we have a link (and not an image), we also set all
-<code>[</code> delimiters before the opening delimiter to <em>inactive</em>.  (This
-will prevent us from getting links within links.)</p>
-</li>
-</ul>
-</li>
-</ul>
-</li>
-</ul>
-<h4 data-sourcepos="10272:1-10272:23" dir="auto">
-<a id="user-content-process-emphasis" class="anchor" href="#process-emphasis" aria-hidden="true"></a><em>process emphasis</em>
-</h4>
-<p data-sourcepos="10274:1-10277:24" dir="auto">Parameter <code>stack_bottom</code> sets a lower bound to how far we
-descend in the [delimiter stack].  If it is NULL, we can
-go all the way to the bottom.  Otherwise, we stop before
-visiting <code>stack_bottom</code>.</p>
-<p data-sourcepos="10279:1-10281:9" dir="auto">Let <code>current_position</code> point to the element on the [delimiter stack]
-just above <code>stack_bottom</code> (or the first element if <code>stack_bottom</code>
-is NULL).</p>
-<p data-sourcepos="10283:1-10285:47" dir="auto">We keep track of the <code>openers_bottom</code> for each delimiter
-type (<code>*</code>, <code>_</code>) and each length of the closing delimiter run
-(modulo 3).  Initialize this to <code>stack_bottom</code>.</p>
-<p data-sourcepos="10287:1-10288:8" dir="auto">Then we repeat the following until we run out of potential
-closers:</p>
-<ul data-sourcepos="10290:1-10328:0" dir="auto">
-<li data-sourcepos="10290:1-10294:0">
-<p data-sourcepos="10290:3-10293:65">Move <code>current_position</code> forward in the delimiter stack (if needed)
-until we find the first potential closer with delimiter <code>*</code> or <code>_</code>.
-(This will be the potential closer closest
-to the beginning of the input -- the first one in parse order.)</p>
-</li>
-<li data-sourcepos="10295:1-10298:0">
-<p data-sourcepos="10295:3-10297:68">Now, look back in the stack (staying above <code>stack_bottom</code> and
-the <code>openers_bottom</code> for this delimiter type) for the
-first matching potential opener ("matching" means same delimiter).</p>
-</li>
-<li data-sourcepos="10299:1-10316:0">
-<p data-sourcepos="10299:3-10299:18">If one is found:</p>
-<ul data-sourcepos="10301:3-10316:0">
-<li data-sourcepos="10301:3-10304:0">
-<p data-sourcepos="10301:5-10303:30">Figure out whether we have emphasis or strong emphasis:
-if both closer and opener spans have length &gt;= 2, we have
-strong, otherwise regular.</p>
-</li>
-<li data-sourcepos="10305:3-10307:0">
-<p data-sourcepos="10305:5-10306:46">Insert an emph or strong emph node accordingly, after
-the text node corresponding to the opener.</p>
-</li>
-<li data-sourcepos="10308:3-10310:0">
-<p data-sourcepos="10308:5-10309:24">Remove any delimiters between the opener and closer from
-the delimiter stack.</p>
-</li>
-<li data-sourcepos="10311:3-10316:0">
-<p data-sourcepos="10311:5-10315:56">Remove 1 (for regular emph) or 2 (for strong emph) delimiters
-from the opening and closing text nodes.  If they become empty
-as a result, remove them and remove the corresponding element
-of the delimiter stack.  If the closing node is removed, reset
-<code>current_position</code> to the next element in the stack.</p>
-</li>
-</ul>
-</li>
-<li data-sourcepos="10317:1-10328:0">
-<p data-sourcepos="10317:3-10317:19">If none is found:</p>
-<ul data-sourcepos="10319:3-10328:0">
-<li data-sourcepos="10319:3-10322:0">
-<p data-sourcepos="10319:5-10321:73">Set <code>openers_bottom</code> to the element before <code>current_position</code>.
-(We know that there are no openers for this kind of closer up to and
-including this point, so this puts a lower bound on future searches.)</p>
-</li>
-<li data-sourcepos="10323:3-10326:0">
-<p data-sourcepos="10323:5-10325:24">If the closer at <code>current_position</code> is not a potential opener,
-remove it from the delimiter stack (since we know it can't
-be a closer either).</p>
-</li>
-<li data-sourcepos="10327:3-10328:0">
-<p data-sourcepos="10327:5-10327:64">Advance <code>current_position</code> to the next element in the stack.</p>
-</li>
-</ul>
-</li>
-</ul>
-<p data-sourcepos="10329:1-10330:16" dir="auto">After we're done, we remove all delimiters above <code>stack_bottom</code> from the
-delimiter stack.</p>
diff --git a/glfm_specification/output/spec.txt b/glfm_specification/output_example_snapshots/snapshot_spec.md
index a8565b15bc3..ed96c36a58a 100644
--- a/glfm_specification/output/spec.txt
+++ b/glfm_specification/output_example_snapshots/snapshot_spec.md
@@ -2,11 +2,6 @@
 title: GitLab Flavored Markdown (GLFM) Spec
 version: alpha
 ...
-
-# Introduction
-
-TODO: Write a GitLab-specific version of the GitHub Flavored Markdown intro section.
-
 # Preliminaries
 
 ## Characters and lines
@@ -9603,7 +9598,7 @@ Multiple     spaces
 # GitLab Official Specification Markdown
 
 Currently, only some of the GitLab-specific markdown features are
-listed in this section. We will eventually add all
+listed in this section. We may eventually add all
 GitLab-specific features currently listed as supported in the
 [user-facing documentation for GitLab Flavored Markdown](https://docs.gitlab.com/ee/user/markdown.html).
 
@@ -9989,342 +9984,3 @@ also requires an EE license enabling the `group_wikis` feature:
 .
 <p><a href="group-wikis-test-file">group-wikis-test-file</a></p>
 ````````````````````````````````
-
-<!-- END TESTS -->
-
-# Appendix: A parsing strategy
-
-In this appendix we describe some features of the parsing strategy
-used in the CommonMark reference implementations.
-
-## Overview
-
-Parsing has two phases:
-
-1. In the first phase, lines of input are consumed and the block
-structure of the document---its division into paragraphs, block quotes,
-list items, and so on---is constructed.  Text is assigned to these
-blocks but not parsed. Link reference definitions are parsed and a
-map of links is constructed.
-
-2. In the second phase, the raw text contents of paragraphs and headings
-are parsed into sequences of Markdown inline elements (strings,
-code spans, links, emphasis, and so on), using the map of link
-references constructed in phase 1.
-
-At each point in processing, the document is represented as a tree of
-**blocks**.  The root of the tree is a `document` block.  The `document`
-may have any number of other blocks as **children**.  These children
-may, in turn, have other blocks as children.  The last child of a block
-is normally considered **open**, meaning that subsequent lines of input
-can alter its contents.  (Blocks that are not open are **closed**.)
-Here, for example, is a possible document tree, with the open blocks
-marked by arrows:
-
-``` tree
--> document
-  -> block_quote
-       paragraph
-         "Lorem ipsum dolor\nsit amet."
-    -> list (type=bullet tight=true bullet_char=-)
-         list_item
-           paragraph
-             "Qui *quodsi iracundia*"
-      -> list_item
-        -> paragraph
-             "aliquando id"
-```
-
-## Phase 1: block structure
-
-Each line that is processed has an effect on this tree.  The line is
-analyzed and, depending on its contents, the document may be altered
-in one or more of the following ways:
-
-1. One or more open blocks may be closed.
-2. One or more new blocks may be created as children of the
-   last open block.
-3. Text may be added to the last (deepest) open block remaining
-   on the tree.
-
-Once a line has been incorporated into the tree in this way,
-it can be discarded, so input can be read in a stream.
-
-For each line, we follow this procedure:
-
-1. First we iterate through the open blocks, starting with the
-root document, and descending through last children down to the last
-open block.  Each block imposes a condition that the line must satisfy
-if the block is to remain open.  For example, a block quote requires a
-`>` character.  A paragraph requires a non-blank line.
-In this phase we may match all or just some of the open
-blocks.  But we cannot close unmatched blocks yet, because we may have a
-[lazy continuation line].
-
-2.  Next, after consuming the continuation markers for existing
-blocks, we look for new block starts (e.g. `>` for a block quote).
-If we encounter a new block start, we close any blocks unmatched
-in step 1 before creating the new block as a child of the last
-matched block.
-
-3.  Finally, we look at the remainder of the line (after block
-markers like `>`, list markers, and indentation have been consumed).
-This is text that can be incorporated into the last open
-block (a paragraph, code block, heading, or raw HTML).
-
-Setext headings are formed when we see a line of a paragraph
-that is a [setext heading underline].
-
-Reference link definitions are detected when a paragraph is closed;
-the accumulated text lines are parsed to see if they begin with
-one or more reference link definitions.  Any remainder becomes a
-normal paragraph.
-
-We can see how this works by considering how the tree above is
-generated by four lines of Markdown:
-
-``` markdown
-> Lorem ipsum dolor
-sit amet.
-> - Qui *quodsi iracundia*
-> - aliquando id
-```
-
-At the outset, our document model is just
-
-``` tree
--> document
-```
-
-The first line of our text,
-
-``` markdown
-> Lorem ipsum dolor
-```
-
-causes a `block_quote` block to be created as a child of our
-open `document` block, and a `paragraph` block as a child of
-the `block_quote`.  Then the text is added to the last open
-block, the `paragraph`:
-
-``` tree
--> document
-  -> block_quote
-    -> paragraph
-         "Lorem ipsum dolor"
-```
-
-The next line,
-
-``` markdown
-sit amet.
-```
-
-is a "lazy continuation" of the open `paragraph`, so it gets added
-to the paragraph's text:
-
-``` tree
--> document
-  -> block_quote
-    -> paragraph
-         "Lorem ipsum dolor\nsit amet."
-```
-
-The third line,
-
-``` markdown
-> - Qui *quodsi iracundia*
-```
-
-causes the `paragraph` block to be closed, and a new `list` block
-opened as a child of the `block_quote`.  A `list_item` is also
-added as a child of the `list`, and a `paragraph` as a child of
-the `list_item`.  The text is then added to the new `paragraph`:
-
-``` tree
--> document
-  -> block_quote
-       paragraph
-         "Lorem ipsum dolor\nsit amet."
-    -> list (type=bullet tight=true bullet_char=-)
-      -> list_item
-        -> paragraph
-             "Qui *quodsi iracundia*"
-```
-
-The fourth line,
-
-``` markdown
-> - aliquando id
-```
-
-causes the `list_item` (and its child the `paragraph`) to be closed,
-and a new `list_item` opened up as child of the `list`.  A `paragraph`
-is added as a child of the new `list_item`, to contain the text.
-We thus obtain the final tree:
-
-``` tree
--> document
-  -> block_quote
-       paragraph
-         "Lorem ipsum dolor\nsit amet."
-    -> list (type=bullet tight=true bullet_char=-)
-         list_item
-           paragraph
-             "Qui *quodsi iracundia*"
-      -> list_item
-        -> paragraph
-             "aliquando id"
-```
-
-## Phase 2: inline structure
-
-Once all of the input has been parsed, all open blocks are closed.
-
-We then "walk the tree," visiting every node, and parse raw
-string contents of paragraphs and headings as inlines.  At this
-point we have seen all the link reference definitions, so we can
-resolve reference links as we go.
-
-``` tree
-document
-  block_quote
-    paragraph
-      str "Lorem ipsum dolor"
-      softbreak
-      str "sit amet."
-    list (type=bullet tight=true bullet_char=-)
-      list_item
-        paragraph
-          str "Qui "
-          emph
-            str "quodsi iracundia"
-      list_item
-        paragraph
-          str "aliquando id"
-```
-
-Notice how the [line ending] in the first paragraph has
-been parsed as a `softbreak`, and the asterisks in the first list item
-have become an `emph`.
-
-### An algorithm for parsing nested emphasis and links
-
-By far the trickiest part of inline parsing is handling emphasis,
-strong emphasis, links, and images.  This is done using the following
-algorithm.
-
-When we're parsing inlines and we hit either
-
-- a run of `*` or `_` characters, or
-- a `[` or `![`
-
-we insert a text node with these symbols as its literal content, and we
-add a pointer to this text node to the [delimiter stack](@).
-
-The [delimiter stack] is a doubly linked list.  Each
-element contains a pointer to a text node, plus information about
-
-- the type of delimiter (`[`, `![`, `*`, `_`)
-- the number of delimiters,
-- whether the delimiter is "active" (all are active to start), and
-- whether the delimiter is a potential opener, a potential closer,
-  or both (which depends on what sort of characters precede
-  and follow the delimiters).
-
-When we hit a `]` character, we call the *look for link or image*
-procedure (see below).
-
-When we hit the end of the input, we call the *process emphasis*
-procedure (see below), with `stack_bottom` = NULL.
-
-#### *look for link or image*
-
-Starting at the top of the delimiter stack, we look backwards
-through the stack for an opening `[` or `![` delimiter.
-
-- If we don't find one, we return a literal text node `]`.
-
-- If we do find one, but it's not *active*, we remove the inactive
-  delimiter from the stack, and return a literal text node `]`.
-
-- If we find one and it's active, then we parse ahead to see if
-  we have an inline link/image, reference link/image, compact reference
-  link/image, or shortcut reference link/image.
-
-  + If we don't, then we remove the opening delimiter from the
-    delimiter stack and return a literal text node `]`.
-
-  + If we do, then
-
-    * We return a link or image node whose children are the inlines
-      after the text node pointed to by the opening delimiter.
-
-    * We run *process emphasis* on these inlines, with the `[` opener
-      as `stack_bottom`.
-
-    * We remove the opening delimiter.
-
-    * If we have a link (and not an image), we also set all
-      `[` delimiters before the opening delimiter to *inactive*.  (This
-      will prevent us from getting links within links.)
-
-#### *process emphasis*
-
-Parameter `stack_bottom` sets a lower bound to how far we
-descend in the [delimiter stack].  If it is NULL, we can
-go all the way to the bottom.  Otherwise, we stop before
-visiting `stack_bottom`.
-
-Let `current_position` point to the element on the [delimiter stack]
-just above `stack_bottom` (or the first element if `stack_bottom`
-is NULL).
-
-We keep track of the `openers_bottom` for each delimiter
-type (`*`, `_`) and each length of the closing delimiter run
-(modulo 3).  Initialize this to `stack_bottom`.
-
-Then we repeat the following until we run out of potential
-closers:
-
-- Move `current_position` forward in the delimiter stack (if needed)
-  until we find the first potential closer with delimiter `*` or `_`.
-  (This will be the potential closer closest
-  to the beginning of the input -- the first one in parse order.)
-
-- Now, look back in the stack (staying above `stack_bottom` and
-  the `openers_bottom` for this delimiter type) for the
-  first matching potential opener ("matching" means same delimiter).
-
-- If one is found:
-
-  + Figure out whether we have emphasis or strong emphasis:
-    if both closer and opener spans have length >= 2, we have
-    strong, otherwise regular.
-
-  + Insert an emph or strong emph node accordingly, after
-    the text node corresponding to the opener.
-
-  + Remove any delimiters between the opener and closer from
-    the delimiter stack.
-
-  + Remove 1 (for regular emph) or 2 (for strong emph) delimiters
-    from the opening and closing text nodes.  If they become empty
-    as a result, remove them and remove the corresponding element
-    of the delimiter stack.  If the closing node is removed, reset
-    `current_position` to the next element in the stack.
-
-- If none is found:
-
-  + Set `openers_bottom` to the element before `current_position`.
-    (We know that there are no openers for this kind of closer up to and
-    including this point, so this puts a lower bound on future searches.)
-
-  + If the closer at `current_position` is not a potential opener,
-    remove it from the delimiter stack (since we know it can't
-    be a closer either).
-
-  + Advance `current_position` to the next element in the stack.
-
-After we're done, we remove all delimiters above `stack_bottom` from the
-delimiter stack.
diff --git a/glfm_specification/output_spec/spec.html b/glfm_specification/output_spec/spec.html
new file mode 100644
index 00000000000..3a7b08e0a5e
--- /dev/null
+++ b/glfm_specification/output_spec/spec.html
@@ -0,0 +1,276 @@
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="1:1-4:3" class="code highlight js-syntax-highlight language-yaml" lang="yaml" data-lang-params="frontmatter" v-pre="true"><code><span id="LC1" class="line" lang="yaml"><span class="na">title</span><span class="pi">:</span> <span class="s">GitLab Flavored Markdown (GLFM) Spec</span></span>
+<span id="LC2" class="line" lang="yaml"><span class="na">version</span><span class="pi">:</span> <span class="s">alpha</span></span></code></pre>
+<copy-code></copy-code>
+</div>
+<h1 data-sourcepos="5:1-5:14" dir="auto">
+<a id="user-content-introduction" class="anchor" href="#introduction" aria-hidden="true"></a>Introduction</h1>
+<p data-sourcepos="7:1-7:84" dir="auto">TODO: Write a GitLab-specific version of the GitHub Flavored Markdown intro section.</p>
+
+<h1 data-sourcepos="10:1-10:40" dir="auto">
+<a id="user-content-gitlab-official-specification-markdown" class="anchor" href="#gitlab-official-specification-markdown" aria-hidden="true"></a>GitLab Official Specification Markdown</h1>
+<p data-sourcepos="12:1-15:104" dir="auto">Currently, only some of the GitLab-specific markdown features are
+listed in this section. We may eventually add all
+GitLab-specific features currently listed as supported in the
+<a href="https://docs.gitlab.com/ee/user/markdown.html" rel="nofollow noreferrer noopener" target="_blank">user-facing documentation for GitLab Flavored Markdown</a>.</p>
+<p data-sourcepos="17:1-18:69" dir="auto">There is currently only this single top-level heading, but the
+examples may be split into multiple top-level headings in the future.</p>
+<h2 data-sourcepos="20:1-20:12" dir="auto">
+<a id="user-content-footnotes" class="anchor" href="#footnotes" aria-hidden="true"></a>Footnotes</h2>
+<p data-sourcepos="22:1-23:143" dir="auto">See
+<a href="https://docs.gitlab.com/ee/user/markdown.html#footnotes" rel="nofollow noreferrer noopener" target="_blank">the footnotes section of the user-facing documentation for GitLab Flavored Markdown</a>.</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="25:1-49:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">footnote reference tag [^fortytwo]</span>
+<span id="LC2" class="line" lang="plaintext"></span>
+<span id="LC3" class="line" lang="plaintext">[^fortytwo]: footnote text</span>
+<span id="LC4" class="line" lang="plaintext">.</span>
+<span id="LC5" class="line" lang="plaintext">&lt;p&gt;</span>
+<span id="LC6" class="line" lang="plaintext">footnote reference tag</span>
+<span id="LC7" class="line" lang="plaintext">&lt;sup&gt;</span>
+<span id="LC8" class="line" lang="plaintext">&lt;a href="#fn-fortytwo-42" id="fnref-fortytwo-42" data-footnote-ref&gt;</span>
+<span id="LC9" class="line" lang="plaintext">1</span>
+<span id="LC10" class="line" lang="plaintext">&lt;/a&gt;</span>
+<span id="LC11" class="line" lang="plaintext">&lt;/sup&gt;</span>
+<span id="LC12" class="line" lang="plaintext">&lt;/p&gt;</span>
+<span id="LC13" class="line" lang="plaintext">&lt;section data-footnotes&gt;</span>
+<span id="LC14" class="line" lang="plaintext">&lt;ol&gt;</span>
+<span id="LC15" class="line" lang="plaintext">&lt;li id="fn-fortytwo-42"&gt;</span>
+<span id="LC16" class="line" lang="plaintext">&lt;p&gt;</span>
+<span id="LC17" class="line" lang="plaintext">footnote text</span>
+<span id="LC18" class="line" lang="plaintext">&lt;a href="#fnref-fortytwo-42" data-footnote-backref&gt;</span>
+<span id="LC19" class="line" lang="plaintext">&lt;/a&gt;</span>
+<span id="LC20" class="line" lang="plaintext">&lt;/p&gt;</span>
+<span id="LC21" class="line" lang="plaintext">&lt;/li&gt;</span>
+<span id="LC22" class="line" lang="plaintext">&lt;/ol&gt;</span>
+<span id="LC23" class="line" lang="plaintext">&lt;/section&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<h2 data-sourcepos="51:1-51:18" dir="auto">
+<a id="user-content-task-list-items" class="anchor" href="#task-list-items" aria-hidden="true"></a>Task list items</h2>
+<p data-sourcepos="53:1-54:117" dir="auto">See
+<a href="https://docs.gitlab.com/ee/user/markdown.html#task-lists" rel="nofollow noreferrer noopener" target="_blank">Task lists</a> in the GitLab Flavored Markdown documentation.</p>
+<p data-sourcepos="56:1-59:39" dir="auto">Task list items (checkboxes) are defined as a GitHub Flavored Markdown extension in a section above.
+GitLab extends the behavior of task list items to support additional features.
+Some of these features are in-progress, and should not yet be considered part of the official
+GitLab Flavored Markdown specification.</p>
+<p data-sourcepos="61:1-61:85" dir="auto">Some of the behavior of task list items is implemented as client-side JavaScript/CSS.</p>
+<p data-sourcepos="63:1-63:80" dir="auto">The following are some basic examples; more examples may be added in the future.</p>
+<p data-sourcepos="65:1-65:16" dir="auto">Incomplete task:</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="67:1-77:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [ ] incomplete</span>
+<span id="LC2" class="line" lang="plaintext">.</span>
+<span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
+<span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
+<span id="LC5" class="line" lang="plaintext">&lt;task-button/&gt;</span>
+<span id="LC6" class="line" lang="plaintext">&lt;input type="checkbox" disabled/&gt;</span>
+<span id="LC7" class="line" lang="plaintext">incomplete</span>
+<span id="LC8" class="line" lang="plaintext">&lt;/li&gt;</span>
+<span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="79:1-79:15" dir="auto">Completed task:</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="81:1-91:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [x] completed</span>
+<span id="LC2" class="line" lang="plaintext">.</span>
+<span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
+<span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
+<span id="LC5" class="line" lang="plaintext">&lt;task-button/&gt;</span>
+<span id="LC6" class="line" lang="plaintext">&lt;input type="checkbox" checked disabled/&gt;</span>
+<span id="LC7" class="line" lang="plaintext">completed</span>
+<span id="LC8" class="line" lang="plaintext">&lt;/li&gt;</span>
+<span id="LC9" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="93:1-93:18" dir="auto">Inapplicable task:</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="95:1-107:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [~] inapplicable</span>
+<span id="LC2" class="line" lang="plaintext">.</span>
+<span id="LC3" class="line" lang="plaintext">&lt;ul&gt;</span>
+<span id="LC4" class="line" lang="plaintext">&lt;li&gt;</span>
+<span id="LC5" class="line" lang="plaintext">&lt;task-button/&gt;</span>
+<span id="LC6" class="line" lang="plaintext">&lt;input type="checkbox" data-inapplicable disabled&gt;</span>
+<span id="LC7" class="line" lang="plaintext">&lt;s&gt;</span>
+<span id="LC8" class="line" lang="plaintext">inapplicable</span>
+<span id="LC9" class="line" lang="plaintext">&lt;/s&gt;</span>
+<span id="LC10" class="line" lang="plaintext">&lt;/li&gt;</span>
+<span id="LC11" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="109:1-110:50" dir="auto">Inapplicable task in a "loose" list. Note that the <code>&lt;del&gt;</code> tag is not applied to the
+loose text; it has strikethrough applied with CSS.</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="112:1-131:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">- [~] inapplicable</span>
+<span id="LC2" class="line" lang="plaintext"></span>
+<span id="LC3" class="line" lang="plaintext">  text in loose list</span>
+<span id="LC4" class="line" lang="plaintext">.</span>
+<span id="LC5" class="line" lang="plaintext">&lt;ul&gt;</span>
+<span id="LC6" class="line" lang="plaintext">&lt;li&gt;</span>
+<span id="LC7" class="line" lang="plaintext">&lt;p&gt;</span>
+<span id="LC8" class="line" lang="plaintext">&lt;task-button/&gt;</span>
+<span id="LC9" class="line" lang="plaintext">&lt;input type="checkbox" data-inapplicable disabled&gt;</span>
+<span id="LC10" class="line" lang="plaintext">&lt;s&gt;</span>
+<span id="LC11" class="line" lang="plaintext">inapplicable</span>
+<span id="LC12" class="line" lang="plaintext">&lt;/s&gt;</span>
+<span id="LC13" class="line" lang="plaintext">&lt;/p&gt;</span>
+<span id="LC14" class="line" lang="plaintext">&lt;p&gt;</span>
+<span id="LC15" class="line" lang="plaintext">text in loose list</span>
+<span id="LC16" class="line" lang="plaintext">&lt;/p&gt;</span>
+<span id="LC17" class="line" lang="plaintext">&lt;/li&gt;</span>
+<span id="LC18" class="line" lang="plaintext">&lt;/ul&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<h2 data-sourcepos="133:1-133:15" dir="auto">
+<a id="user-content-front-matter" class="anchor" href="#front-matter" aria-hidden="true"></a>Front matter</h2>
+<p data-sourcepos="135:1-136:121" dir="auto">See
+<a href="https://docs.gitlab.com/ee/user/markdown.html#front-matter" rel="nofollow noreferrer noopener" target="_blank">Front matter</a> in the GitLab Flavored Markdown documentation.</p>
+<p data-sourcepos="138:1-139:95" dir="auto">Front matter is metadata included at the beginning of a Markdown document, preceding the content.
+This data can be used by static site generators like Jekyll, Hugo, and many other applications.</p>
+<p data-sourcepos="141:1-141:18" dir="auto">YAML front matter:</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="143:1-153:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">---</span>
+<span id="LC2" class="line" lang="plaintext">title: YAML front matter</span>
+<span id="LC3" class="line" lang="plaintext">---</span>
+<span id="LC4" class="line" lang="plaintext">.</span>
+<span id="LC5" class="line" lang="plaintext">&lt;pre&gt;</span>
+<span id="LC6" class="line" lang="plaintext">&lt;code&gt;</span>
+<span id="LC7" class="line" lang="plaintext">title: YAML front matter</span>
+<span id="LC8" class="line" lang="plaintext">&lt;/code&gt;</span>
+<span id="LC9" class="line" lang="plaintext">&lt;/pre&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="155:1-155:18" dir="auto">TOML front matter:</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="157:1-167:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">+++</span>
+<span id="LC2" class="line" lang="plaintext">title: TOML front matter</span>
+<span id="LC3" class="line" lang="plaintext">+++</span>
+<span id="LC4" class="line" lang="plaintext">.</span>
+<span id="LC5" class="line" lang="plaintext">&lt;pre&gt;</span>
+<span id="LC6" class="line" lang="plaintext">&lt;code&gt;</span>
+<span id="LC7" class="line" lang="plaintext">title: TOML front matter</span>
+<span id="LC8" class="line" lang="plaintext">&lt;/code&gt;</span>
+<span id="LC9" class="line" lang="plaintext">&lt;/pre&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="169:1-169:18" dir="auto">JSON front matter:</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="171:1-185:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">;;;</span>
+<span id="LC2" class="line" lang="plaintext">{</span>
+<span id="LC3" class="line" lang="plaintext">  "title": "JSON front matter"</span>
+<span id="LC4" class="line" lang="plaintext">}</span>
+<span id="LC5" class="line" lang="plaintext">;;;</span>
+<span id="LC6" class="line" lang="plaintext">.</span>
+<span id="LC7" class="line" lang="plaintext">&lt;pre&gt;</span>
+<span id="LC8" class="line" lang="plaintext">&lt;code&gt;</span>
+<span id="LC9" class="line" lang="plaintext">{</span>
+<span id="LC10" class="line" lang="plaintext">  "title": "JSON front matter"</span>
+<span id="LC11" class="line" lang="plaintext">}</span>
+<span id="LC12" class="line" lang="plaintext">&lt;/code&gt;</span>
+<span id="LC13" class="line" lang="plaintext">&lt;/pre&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="187:1-187:66" dir="auto">Front matter blocks should be inserted at the top of the document:</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="189:1-199:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">text</span>
+<span id="LC2" class="line" lang="plaintext"></span>
+<span id="LC3" class="line" lang="plaintext">---</span>
+<span id="LC4" class="line" lang="plaintext">title: YAML front matter</span>
+<span id="LC5" class="line" lang="plaintext">---</span>
+<span id="LC6" class="line" lang="plaintext">.</span>
+<span id="LC7" class="line" lang="plaintext">&lt;p&gt;text&lt;/p&gt;</span>
+<span id="LC8" class="line" lang="plaintext">&lt;hr&gt;</span>
+<span id="LC9" class="line" lang="plaintext">&lt;h2&gt;title: YAML front matter&lt;/h2&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="201:1-201:74" dir="auto">Front matter block delimiters shouldn’t be preceded by space characters:</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="203:1-210:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext"> ---</span>
+<span id="LC2" class="line" lang="plaintext">title: YAML front matter</span>
+<span id="LC3" class="line" lang="plaintext">---</span>
+<span id="LC4" class="line" lang="plaintext">.</span>
+<span id="LC5" class="line" lang="plaintext">&lt;hr&gt;</span>
+<span id="LC6" class="line" lang="plaintext">&lt;h2&gt;title: YAML front matter&lt;/h2&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<h2 data-sourcepos="212:1-212:20" dir="auto">
+<a id="user-content-table-of-contents" class="anchor" href="#table-of-contents" aria-hidden="true"></a>Table of contents</h2>
+<p data-sourcepos="214:1-216:46" dir="auto">See
+<a href="https://docs.gitlab.com/ee/user/markdown.html#table-of-contents" rel="nofollow noreferrer noopener" target="_blank">table of contents</a>
+in the GitLab Flavored Markdown documentation.</p>
+<p data-sourcepos="218:1-219:58" dir="auto">A table of contents is an unordered list that links to subheadings in the document.
+Add either the <code>[[_TOC_]]</code> or </p><ul class="section-nav">
+<li><a href="#introduction">Introduction</a></li>
+<li>
+<a href="#gitlab-official-specification-markdown">GitLab Official Specification Markdown</a><ul>
+<li><a href="#footnotes">Footnotes</a></li>
+<li><a href="#task-list-items">Task list items</a></li>
+<li><a href="#front-matter">Front matter</a></li>
+<li><a href="#table-of-contents">Table of contents</a></li>
+</ul>
+</li>
+</ul> tag on its own line.
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="221:1-238:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[TOC]</span>
+<span id="LC2" class="line" lang="plaintext"></span>
+<span id="LC3" class="line" lang="plaintext"># Heading 1</span>
+<span id="LC4" class="line" lang="plaintext"></span>
+<span id="LC5" class="line" lang="plaintext">## Heading 2</span>
+<span id="LC6" class="line" lang="plaintext">.</span>
+<span id="LC7" class="line" lang="plaintext">&lt;nav&gt;</span>
+<span id="LC8" class="line" lang="plaintext">  &lt;ul&gt;</span>
+<span id="LC9" class="line" lang="plaintext">    &lt;li&gt;&lt;a href="#heading-1"&gt;Heading 1&lt;/a&gt;&lt;/li&gt;</span>
+<span id="LC10" class="line" lang="plaintext">    &lt;ul&gt;</span>
+<span id="LC11" class="line" lang="plaintext">      &lt;li&gt;&lt;a href="#heading-2"&gt;Heading 2&lt;/a&gt;&lt;/li&gt;</span>
+<span id="LC12" class="line" lang="plaintext">    &lt;/ul&gt;</span>
+<span id="LC13" class="line" lang="plaintext">  &lt;/ul&gt;</span>
+<span id="LC14" class="line" lang="plaintext">&lt;/nav&gt;</span>
+<span id="LC15" class="line" lang="plaintext">&lt;h1&gt;Heading 1&lt;/h1&gt;</span>
+<span id="LC16" class="line" lang="plaintext">&lt;h2&gt;Heading 2&lt;/h2&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="240:1-257:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[_TOC_]]</span>
+<span id="LC2" class="line" lang="plaintext"></span>
+<span id="LC3" class="line" lang="plaintext"># Heading 1</span>
+<span id="LC4" class="line" lang="plaintext"></span>
+<span id="LC5" class="line" lang="plaintext">## Heading 2</span>
+<span id="LC6" class="line" lang="plaintext">.</span>
+<span id="LC7" class="line" lang="plaintext">&lt;nav&gt;</span>
+<span id="LC8" class="line" lang="plaintext">  &lt;ul&gt;</span>
+<span id="LC9" class="line" lang="plaintext">    &lt;li&gt;&lt;a href="#heading-1"&gt;Heading 1&lt;/a&gt;&lt;/li&gt;</span>
+<span id="LC10" class="line" lang="plaintext">    &lt;ul&gt;</span>
+<span id="LC11" class="line" lang="plaintext">      &lt;li&gt;&lt;a href="#heading-2"&gt;Heading 2&lt;/a&gt;&lt;/li&gt;</span>
+<span id="LC12" class="line" lang="plaintext">    &lt;/ul&gt;</span>
+<span id="LC13" class="line" lang="plaintext">  &lt;/ul&gt;</span>
+<span id="LC14" class="line" lang="plaintext">&lt;/nav&gt;</span>
+<span id="LC15" class="line" lang="plaintext">&lt;h1&gt;Heading 1&lt;/h1&gt;</span>
+<span id="LC16" class="line" lang="plaintext">&lt;h2&gt;Heading 2&lt;/h2&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="259:1-260:5" dir="auto">A table of contents is a block element. It should preceded and followed by a blank
+line.</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="262:1-271:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">[[_TOC_]]</span>
+<span id="LC2" class="line" lang="plaintext">text</span>
+<span id="LC3" class="line" lang="plaintext"></span>
+<span id="LC4" class="line" lang="plaintext">text</span>
+<span id="LC5" class="line" lang="plaintext">[TOC]</span>
+<span id="LC6" class="line" lang="plaintext">.</span>
+<span id="LC7" class="line" lang="plaintext">&lt;p&gt;[[&lt;em&gt;TOC&lt;/em&gt;]]text&lt;/p&gt;</span>
+<span id="LC8" class="line" lang="plaintext">&lt;p&gt;text[TOC]&lt;/p&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+<p data-sourcepos="273:1-273:60" dir="auto">A table of contents can be indented with up to three spaces.</p>
+<div class="gl-relative markdown-code-block js-markdown-code">
+<pre data-sourcepos="275:1-286:32" class="code highlight js-syntax-highlight language-plaintext" lang="plaintext" data-canonical-lang="example" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">   [[_TOC_]]</span>
+<span id="LC2" class="line" lang="plaintext"></span>
+<span id="LC3" class="line" lang="plaintext"># Heading 1</span>
+<span id="LC4" class="line" lang="plaintext">.</span>
+<span id="LC5" class="line" lang="plaintext">&lt;nav&gt;</span>
+<span id="LC6" class="line" lang="plaintext">  &lt;ul&gt;</span>
+<span id="LC7" class="line" lang="plaintext">    &lt;li&gt;&lt;a href="#heading-1"&gt;Heading 1&lt;/a&gt;&lt;/li&gt;</span>
+<span id="LC8" class="line" lang="plaintext">  &lt;/ul&gt;</span>
+<span id="LC9" class="line" lang="plaintext">&lt;/nav&gt;</span>
+<span id="LC10" class="line" lang="plaintext">&lt;h1&gt;Heading 1&lt;/h1&gt;</span></code></pre>
+<copy-code></copy-code>
+</div>
+
diff --git a/glfm_specification/output_spec/spec.txt b/glfm_specification/output_spec/spec.txt
new file mode 100644
index 00000000000..e16975ac51f
--- /dev/null
+++ b/glfm_specification/output_spec/spec.txt
@@ -0,0 +1,287 @@
+---
+title: GitLab Flavored Markdown (GLFM) Spec
+version: alpha
+...
+# Introduction
+
+TODO: Write a GitLab-specific version of the GitHub Flavored Markdown intro section.
+
+<!-- BEGIN TESTS -->
+# GitLab Official Specification Markdown
+
+Currently, only some of the GitLab-specific markdown features are
+listed in this section. We may eventually add all
+GitLab-specific features currently listed as supported in the
+[user-facing documentation for GitLab Flavored Markdown](https://docs.gitlab.com/ee/user/markdown.html).
+
+There is currently only this single top-level heading, but the
+examples may be split into multiple top-level headings in the future.
+
+## Footnotes
+
+See
+[the footnotes section of the user-facing documentation for GitLab Flavored Markdown](https://docs.gitlab.com/ee/user/markdown.html#footnotes).
+
+```````````````````````````````` example gitlab
+footnote reference tag [^fortytwo]
+
+[^fortytwo]: footnote text
+.
+<p>
+footnote reference tag
+<sup>
+<a href="#fn-fortytwo-42" id="fnref-fortytwo-42" data-footnote-ref>
+1
+</a>
+</sup>
+</p>
+<section data-footnotes>
+<ol>
+<li id="fn-fortytwo-42">
+<p>
+footnote text
+<a href="#fnref-fortytwo-42" data-footnote-backref>
+</a>
+</p>
+</li>
+</ol>
+</section>
+````````````````````````````````
+
+## Task list items
+
+See
+[Task lists](https://docs.gitlab.com/ee/user/markdown.html#task-lists) in the GitLab Flavored Markdown documentation.
+
+Task list items (checkboxes) are defined as a GitHub Flavored Markdown extension in a section above.
+GitLab extends the behavior of task list items to support additional features.
+Some of these features are in-progress, and should not yet be considered part of the official
+GitLab Flavored Markdown specification.
+
+Some of the behavior of task list items is implemented as client-side JavaScript/CSS.
+
+The following are some basic examples; more examples may be added in the future.
+
+Incomplete task:
+
+```````````````````````````````` example gitlab
+- [ ] incomplete
+.
+<ul>
+<li>
+<task-button/>
+<input type="checkbox" disabled/>
+incomplete
+</li>
+</ul>
+````````````````````````````````
+
+Completed task:
+
+```````````````````````````````` example gitlab
+- [x] completed
+.
+<ul>
+<li>
+<task-button/>
+<input type="checkbox" checked disabled/>
+completed
+</li>
+</ul>
+````````````````````````````````
+
+Inapplicable task:
+
+```````````````````````````````` example gitlab
+- [~] inapplicable
+.
+<ul>
+<li>
+<task-button/>
+<input type="checkbox" data-inapplicable disabled>
+<s>
+inapplicable
+</s>
+</li>
+</ul>
+````````````````````````````````
+
+Inapplicable task in a "loose" list. Note that the `<del>` tag is not applied to the
+loose text; it has strikethrough applied with CSS.
+
+```````````````````````````````` example gitlab
+- [~] inapplicable
+
+  text in loose list
+.
+<ul>
+<li>
+<p>
+<task-button/>
+<input type="checkbox" data-inapplicable disabled>
+<s>
+inapplicable
+</s>
+</p>
+<p>
+text in loose list
+</p>
+</li>
+</ul>
+````````````````````````````````
+
+## Front matter
+
+See
+[Front matter](https://docs.gitlab.com/ee/user/markdown.html#front-matter) in the GitLab Flavored Markdown documentation.
+
+Front matter is metadata included at the beginning of a Markdown document, preceding the content.
+This data can be used by static site generators like Jekyll, Hugo, and many other applications.
+
+YAML front matter:
+
+```````````````````````````````` example gitlab
+---
+title: YAML front matter
+---
+.
+<pre>
+<code>
+title: YAML front matter
+</code>
+</pre>
+````````````````````````````````
+
+TOML front matter:
+
+```````````````````````````````` example gitlab
++++
+title: TOML front matter
++++
+.
+<pre>
+<code>
+title: TOML front matter
+</code>
+</pre>
+````````````````````````````````
+
+JSON front matter:
+
+```````````````````````````````` example gitlab
+;;;
+{
+  "title": "JSON front matter"
+}
+;;;
+.
+<pre>
+<code>
+{
+  "title": "JSON front matter"
+}
+</code>
+</pre>
+````````````````````````````````
+
+Front matter blocks should be inserted at the top of the document:
+
+```````````````````````````````` example gitlab
+text
+
+---
+title: YAML front matter
+---
+.
+<p>text</p>
+<hr>
+<h2>title: YAML front matter</h2>
+````````````````````````````````
+
+Front matter block delimiters shouldn’t be preceded by space characters:
+
+```````````````````````````````` example gitlab
+ ---
+title: YAML front matter
+---
+.
+<hr>
+<h2>title: YAML front matter</h2>
+````````````````````````````````
+
+## Table of contents
+
+See
+[table of contents](https://docs.gitlab.com/ee/user/markdown.html#table-of-contents)
+in the GitLab Flavored Markdown documentation.
+
+A table of contents is an unordered list that links to subheadings in the document.
+Add either the `[[_TOC_]]` or `[TOC]` tag on its own line.
+
+```````````````````````````````` example gitlab
+[TOC]
+
+# Heading 1
+
+## Heading 2
+.
+<nav>
+  <ul>
+    <li><a href="#heading-1">Heading 1</a></li>
+    <ul>
+      <li><a href="#heading-2">Heading 2</a></li>
+    </ul>
+  </ul>
+</nav>
+<h1>Heading 1</h1>
+<h2>Heading 2</h2>
+````````````````````````````````
+
+```````````````````````````````` example gitlab
+[[_TOC_]]
+
+# Heading 1
+
+## Heading 2
+.
+<nav>
+  <ul>
+    <li><a href="#heading-1">Heading 1</a></li>
+    <ul>
+      <li><a href="#heading-2">Heading 2</a></li>
+    </ul>
+  </ul>
+</nav>
+<h1>Heading 1</h1>
+<h2>Heading 2</h2>
+````````````````````````````````
+
+A table of contents is a block element. It should preceded and followed by a blank
+line.
+
+```````````````````````````````` example gitlab
+[[_TOC_]]
+text
+
+text
+[TOC]
+.
+<p>[[<em>TOC</em>]]text</p>
+<p>text[TOC]</p>
+````````````````````````````````
+
+A table of contents can be indented with up to three spaces.
+
+```````````````````````````````` example gitlab
+   [[_TOC_]]
+
+# Heading 1
+.
+<nav>
+  <ul>
+    <li><a href="#heading-1">Heading 1</a></li>
+  </ul>
+</nav>
+<h1>Heading 1</h1>
+````````````````````````````````
+<!-- END TESTS -->