From 473d784cddb1c6907d6d01f437b2934d48e63fe2 Mon Sep 17 00:00:00 2001
From: "Stephane\"" <stephane@yaal.fr>
Date: Sun, 21 Oct 2018 17:25:33 +0200
Subject: Add SGF lexer

---
 pygments/lexers/sgf.py | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 pygments/lexers/sgf.py

(limited to 'pygments/lexers/sgf.py')

diff --git a/pygments/lexers/sgf.py b/pygments/lexers/sgf.py
new file mode 100644
index 00000000..8dd9beaa
--- /dev/null
+++ b/pygments/lexers/sgf.py
@@ -0,0 +1,52 @@
+# -*- coding: utf-8 -*-
+"""
+    pygments.lexers.sgf
+    ~~~~~~~~~~~~~~~~~~~~
+
+    Lexer for Smart Game Format (sgf) file format.
+
+    The format is used to store game records of board games for two players
+    (mainly Go game).
+    For more information about the definition of the format, see:
+    https://www.red-bean.com/sgf/
+
+    :copyright: Copyright 2006-2018 by the Pygments team, see AUTHORS.
+    :license: BSD, see LICENSE for details.
+"""
+
+from pygments.lexer import RegexLexer, bygroups
+from pygments.token import *
+
+__all__ = ["SmartGameFormatLexer"]
+
+
+class SmartGameFormatLexer(RegexLexer):
+    name = 'SmartGameFormat'
+    aliases = ['sgf']
+    filenames = ['*.sgf']
+
+    tokens = {
+        'root': [
+            (r'([\(\):;\s])', Punctuation),
+            # tokens:
+            (r'(A[BW]|AE|AN|AP|AR|AS|[BW]L|BM|[BW]R|[BW]S|[BW]T|CA|CH|CP|CR|DD|DM|DO|DT|EL|EV|EX|FF|FG|G[BW]|GC|GM|GN|HA|HO|ID|IP|IT|IY|KM|KO|L|LB|LN|LT|M|MA|MN|N|OB|OM|ON|OP|OT|OV|P[BW]|PC|PL|PM|RE|RG|RO|RU|SO|SC|SE|SI|SL|SO|SQ|ST|SU|SZ|T[BW]|TC|TE|TM|TR|UC|US|V|VW|[BW]|C)',
+             Name.Builtin),
+            # number:
+            (r'(\[)([0-9.]+)(\])',
+             bygroups(Punctuation, Literal.Number, Punctuation)),
+            # date:
+            (r'(\[)([0-9]{4}-[0-9]{2}-[0-9]{2})(\])',
+             bygroups(Punctuation, Literal.Date, Punctuation)),
+            # point:
+            (r'(\[)([a-z]{2})(\])',
+             bygroups(Punctuation, String, Punctuation)),
+            # double points:
+            (r'(\[)([a-z]{2})(:)([a-z]{2})(\])',
+             bygroups(Punctuation, String, Punctuation, String, Punctuation)),
+
+            (r'(\[)([\w\s\(\)\.\-\:,\#\+\?]+)(\])',
+             bygroups(Punctuation, String, Punctuation)),
+            (r'(\[)(\s.*)(\])',
+             bygroups(Punctuation, Text, Punctuation)),
+       ],
+    }
-- 
cgit v1.2.1


From 867fbbd26114b70d04c5885e1447af1d8acb08df Mon Sep 17 00:00:00 2001
From: "Matth?us G. Chajdas" <dev@anteru.net>
Date: Fri, 4 Jan 2019 15:16:01 +0100
Subject: Small improvements to the SGF lexer.

Update CHANGES, simplify regex, regenerate mappings.
---
 pygments/lexers/sgf.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'pygments/lexers/sgf.py')

diff --git a/pygments/lexers/sgf.py b/pygments/lexers/sgf.py
index 8dd9beaa..aa934b49 100644
--- a/pygments/lexers/sgf.py
+++ b/pygments/lexers/sgf.py
@@ -12,6 +12,8 @@
 
     :copyright: Copyright 2006-2018 by the Pygments team, see AUTHORS.
     :license: BSD, see LICENSE for details.
+
+    .. versionadded:: 2.4
 """
 
 from pygments.lexer import RegexLexer, bygroups
@@ -27,7 +29,7 @@ class SmartGameFormatLexer(RegexLexer):
 
     tokens = {
         'root': [
-            (r'([\(\):;\s])', Punctuation),
+            (r'[\s():;]', Punctuation),
             # tokens:
             (r'(A[BW]|AE|AN|AP|AR|AS|[BW]L|BM|[BW]R|[BW]S|[BW]T|CA|CH|CP|CR|DD|DM|DO|DT|EL|EV|EX|FF|FG|G[BW]|GC|GM|GN|HA|HO|ID|IP|IT|IY|KM|KO|L|LB|LN|LT|M|MA|MN|N|OB|OM|ON|OP|OT|OV|P[BW]|PC|PL|PM|RE|RG|RO|RU|SO|SC|SE|SI|SL|SO|SQ|ST|SU|SZ|T[BW]|TC|TE|TM|TR|UC|US|V|VW|[BW]|C)',
              Name.Builtin),
@@ -44,7 +46,7 @@ class SmartGameFormatLexer(RegexLexer):
             (r'(\[)([a-z]{2})(:)([a-z]{2})(\])',
              bygroups(Punctuation, String, Punctuation, String, Punctuation)),
 
-            (r'(\[)([\w\s\(\)\.\-\:,\#\+\?]+)(\])',
+            (r'(\[)([\w\s#()+,\-.:?]+)(\])',
              bygroups(Punctuation, String, Punctuation)),
             (r'(\[)(\s.*)(\])',
              bygroups(Punctuation, Text, Punctuation)),
-- 
cgit v1.2.1