intermediate changes

ref:2d4f292087954c9344efdabb7b2a67f466263c65

1 files changed, 10 insertions, 5 deletions

diff --git a/contrib/python/Pygments/py3/pygments/lexers/idl.py b/contrib/python/Pygments/py3/pygments/lexers/idl.py
index 22b8346ac3..d24f8cdd33 100644
--- a/contrib/python/Pygments/py3/pygments/lexers/idl.py
+++ b/contrib/python/Pygments/py3/pygments/lexers/idl.py
@@ -4,14 +4,15 @@
 
     Lexers for IDL.
 
-    :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.
+    :copyright: Copyright 2006-2022 by the Pygments team, see AUTHORS.
     :license: BSD, see LICENSE for details.
 """
 
 import re
 
-from pygments.lexer import RegexLexer, words
-from pygments.token import Text, Comment, Operator, Keyword, Name, Number, String
+from pygments.lexer import RegexLexer, words, bygroups
+from pygments.token import Text, Comment, Operator, Keyword, Name, Number, \
+    String, Whitespace
 
 __all__ = ['IDLLexer']
 
@@ -23,6 +24,7 @@ class IDLLexer(RegexLexer):
     .. versionadded:: 1.6
     """
     name = 'IDL'
+    url = 'https://www.l3harrisgeospatial.com/Software-Technology/IDL'
     aliases = ['idl']
     filenames = ['*.pro']
     mimetypes = ['text/idl']
@@ -248,7 +250,8 @@ class IDLLexer(RegexLexer):
 
     tokens = {
         'root': [
-            (r'^\s*;.*?\n', Comment.Single),
+            (r'(^\s*)(;.*?)(\n)', bygroups(Whitespace, Comment.Single,
+                Whitespace)),
             (words(_RESERVED, prefix=r'\b', suffix=r'\b'), Keyword),
             (words(_BUILTIN_LIB, prefix=r'\b', suffix=r'\b'), Name.Builtin),
             (r'\+=|-=|\^=|\*=|/=|#=|##=|<=|>=|=', Operator),
@@ -264,6 +267,8 @@ class IDLLexer(RegexLexer):
             (r'\b[+\-]?[0-9]+U?L{1,2}\b', Number.Integer.Long),
             (r'\b[+\-]?[0-9]+U?S?\b', Number.Integer),
             (r'\b[+\-]?[0-9]+B\b', Number),
+            (r'[ \t]+', Whitespace),
+            (r'\n', Whitespace),
             (r'.', Text),
         ]
     }
@@ -277,4 +282,4 @@ class IDLLexer(RegexLexer):
         if 'endswitch' in text:
             result += 0.01
 
-        return result
\ No newline at end of file
+        return result