pythonGH-96073: Fix wild replacement in formatannotation

iyume · Aug 18, 2022 · f14fcb4 · f14fcb4
1 parent 157aef7
commit f14fcb4
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/Lib/inspect.py b/Lib/inspect.py
@@ -1448,7 +1448,12 @@ def getargvalues(frame):
 
 def formatannotation(annotation, base_module=None):
     if getattr(annotation, '__module__', None) == 'typing':
-        return repr(annotation).replace('typing.', '')
+        def repl(match):
+            text = match.group()
+            if text.startswith('typing.'):
+                    return text[len('typing.'):]
+            return text
+        return re.sub(r'[\w\.]+', repl, repr(annotation))
     if isinstance(annotation, types.GenericAlias):
         return str(annotation)
     if isinstance(annotation, type):