TypeAdapter repr modification - use parens not brackets (#10880)

sydney-runkle · web-flow · commit 30ee4f41a127 · 2024-11-18T20:22:07.000Z
diff --git a/pydantic/type_adapter.py b/pydantic/type_adapter.py
@@ -314,7 +314,7 @@ def _model_config(self) -> ConfigDict | None:
         return getattr(type_, '__pydantic_config__', None)
 
     def __repr__(self) -> str:
-        return f'TypeAdapter[{_repr.display_as_type(self._type)}]'
+        return f'TypeAdapter({_repr.display_as_type(self._type)})'
 
     def rebuild(
         self,
diff --git a/tests/test_type_adapter.py b/tests/test_type_adapter.py
@@ -591,4 +591,4 @@ class SimpleDataclass:
 @pytest.mark.parametrize('type_,repr_', [(int, 'int'), (List[int], 'List[int]'), (SimpleDataclass, 'SimpleDataclass')])
 def test_ta_repr(type_: Any, repr_: str) -> None:
     ta = TypeAdapter(type_)
-    assert repr(ta) == f'TypeAdapter[{repr_}]'
+    assert repr(ta) == f'TypeAdapter({repr_})'
