Merge pull request #70 from arezaii/add-attributes-support

add support for lexing attributes. The corresponding changes were added to pygments in PR pygments/pygments#2376
chapel-lang · Mar 30, 2023 · 0976042 · 0976042
2 parents 4cffb63 + e31d17d
commit 0976042
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/sphinxcontrib/chapeldomain/chapel.py b/sphinxcontrib/chapeldomain/chapel.py
@@ -73,6 +73,7 @@ class ChapelLexer(RegexLexer):
             (words(known_types, suffix=r'\b'), Keyword.Type),
             (words((*type_modifiers, *other_keywords), suffix=r'\b'), Keyword),
 
+            (r'@', Keyword, 'attributename'),
             (r'(iter)((?:\s)+)', bygroups(Keyword, Text), 'procname'),
             (r'(proc)((?:\s)+)', bygroups(Keyword, Text), 'procname'),
             (r'(operator)((?:\s)+)', bygroups(Keyword, Text), 'procname'),
@@ -134,4 +135,7 @@ class ChapelLexer(RegexLexer):
             (words(known_types, suffix=r'\b'), Keyword.Type),
             (r'[^()]*', Name.Other, '#pop'),
         ],
+        'attributename': [
+            (r'[a-zA-Z_][.\w$]*', Name.Decorator, '#pop'),
+        ],
     }