dedup

Author: rchl

generated/lsp_types.py

@@ -6079,7 +6079,7 @@ class ParameterInformation(TypedDict):
     have a label and a doc-comment.
     """
 
-    label: Union[str, list[Uint | Uint]]
+    label: Union[str, list[Uint]]
     """
     The label of this parameter information.
 

utils/helpers.py

@@ -90,7 +90,7 @@ def format_type(typ: EveryType, context: FormatTypeContext, preferred_structure_
         return f'Union[{", ".join(union)}]'
     elif typ['kind'] == 'tuple':
         union = [format_type(item, context, preferred_structure_kind) for item in typ['items']]
-        return f'list[{" | ".join(union)}]'
+        return f'list[{" | ".join(set(union))}]'
     elif typ['kind'] == 'literal':
         if not typ['value']['properties']:
             return 'Dict[str, LSPAny]'