taler-docs

commit 23405a23bd2771cb4c1c22f942a974e836531f77
parent 51a5a7f9f82eae45a7a362118239f18bb0ce4f4e
Author: Florian Dold <florian@dold.me>
Date:   Mon, 14 Dec 2020 14:21:13 +0100

address lexer API warning

Diffstat:
M
_exts/typescriptdomain.py
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/_exts/typescriptdomain.py b/_exts/typescriptdomain.py
@@ -576,8 +576,12 @@ literal_reg = re.compile(r"``([^`]+)``")
 
 
 def setup(app):
-    lexer = BetterTypeScriptLexer()
-    lexer.add_filter(LinkFilter(app))
-    app.add_lexer("tsref", lexer)
+
+    class TsrefLexer(BetterTypeScriptLexer):
+        def __init__(self, **options):
+            super().__init__(**options)
+            self.add_filter(LinkFilter(app))
+
+    app.add_lexer("tsref", TsrefLexer)
     app.add_domain(TypeScriptDomain)
     app.add_builder(MyHtmlBuilder)