Mercurial > hgrepos > Python > libs > pygments-lexer-pseudocode2

changeset 275:f365d9d2c0ad

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FIX: explicit token types: backslash as separator now correctly handled
author Franz Glasner <fzglas.hg@dom66.de>
date Wed, 20 May 2026 10:16:58 +0200
parents 77cfab93a60e
children 397ed930a5ba
files pygments_lexer_pseudocode2/lexers/algpseudocode.py tests/test_algpseudo.py
diffstat 2 files changed, 11 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/pygments_lexer_pseudocode2/lexers/algpseudocode.py	Wed May 20 09:51:29 2026 +0200
+++ b/pygments_lexer_pseudocode2/lexers/algpseudocode.py	Wed May 20 10:16:58 2026 +0200
@@ -491,7 +491,7 @@
             # All these REs are CASE-SENSITIVE!
 
             # Multiple characters possible, but no escaping!
-            (r"\\ttx\-(?P<type>[a-zA-Z0-9_-]+?)(?P<sep>[/:|=*+!\$~])"
+            (r"\\ttx\-(?P<type>[a-zA-Z0-9_-]+?)(?P<sep>[/:|=*+!\\$~])"
              r"(?P<character>(.|\n)+?)(?P=sep)",
              op_explicit_tokentype),
             (r"\\ttx\-(?P<type>[a-zA-Z0-9_-]+?)\{(?P<character>[^}]+?)\}",
--- a/tests/test_algpseudo.py	Wed May 20 09:51:29 2026 +0200
+++ b/tests/test_algpseudo.py	Wed May 20 10:16:58 2026 +0200
@@ -699,6 +699,16 @@
                 r"""\ttx-nd[a_Decorator](p1, p2)   \rem (Python) annotation""",
                 self.lexer))
 
+    def test_explicit_tokentype_all_seps(self):
+        for sep in r"/:|=*+!\$~":
+            self.assertTokenStreamEqualComplete(
+                [("Name.Decorator", "word"),
+                 ("Text.Whitespace", "\n"),
+                 ],
+                pygments.lex(
+                    r"\ttx-nd%sword%s" % (sep, sep,),
+                    self.lexer))
+
     def test_explicit_tokentype_error(self):
         self.assertTokenStreamEqualComplete(
             [("Generic.Error", r"""\ttx-non-existing[a_Decorator]"""),