diff options
Diffstat (limited to 'pod/perlunicode.pod')
| -rw-r--r-- | pod/perlunicode.pod | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/pod/perlunicode.pod b/pod/perlunicode.pod index 0482d92596..ee99198e2d 100644 --- a/pod/perlunicode.pod +++ b/pod/perlunicode.pod @@ -1100,7 +1100,8 @@ Level 2 - Extended Unicode Support [10] see UAX#15 "Unicode Normalization Forms" [11] have Unicode::Normalize but not integrated to regexes - [12] have \X but we don't have a "Grapheme Cluster Mode" + [12] have \X and \b{gcb} but we don't have a "Grapheme Cluster + Mode" [14] see UAX#29, Word Boundaries [15] This is covered in Chapter 3.13 (in Unicode 6.0) @@ -1575,8 +1576,9 @@ regular expressions outside the scope. =item * -Matching any of several properties in regular expressions, namely C<\b>, -C<\B>, C<\s>, C<\S>, C<\w>, C<\W>, and all the Posix character classes +Matching any of several properties in regular expressions, namely +C<\b> (without braces), C<\B> (without braces), C<\s>, C<\S>, C<\w>, +C<\W>, and all the Posix character classes I<except> C<[[:ascii:]]>. Starting in Perl 5.14.0, regular expressions compiled within the scope of C<unicode_strings> use character semantics |