API refactor

venv/lib/python3.12/site-packages/pydantic/_migration.py

@@ -1,8 +1,6 @@
 import sys
-import warnings
-from typing import Any, Callable, Dict
+from typing import Any, Callable
 
-from ._internal._validators import import_string
 from .version import version_short
 
 MOVED_IN_V2 = {
@@ -273,7 +271,11 @@ def getattr_migration(module: str) -> Callable[[str], Any]:
             The object.
         """
         if name == '__path__':
-            raise AttributeError(f'module {__name__!r} has no attribute {name!r}')
+            raise AttributeError(f'module {module!r} has no attribute {name!r}')
+
+        import warnings
+
+        from ._internal._validators import import_string
 
         import_path = f'{module}:{name}'
         if import_path in MOVED_IN_V2.keys():
@@ -298,9 +300,9 @@ def getattr_migration(module: str) -> Callable[[str], Any]:
             )
         if import_path in REMOVED_IN_V2:
             raise PydanticImportError(f'`{import_path}` has been removed in V2.')
-        globals: Dict[str, Any] = sys.modules[module].__dict__
+        globals: dict[str, Any] = sys.modules[module].__dict__
         if name in globals:
             return globals[name]
-        raise AttributeError(f'module {__name__!r} has no attribute {name!r}')
+        raise AttributeError(f'module {module!r} has no attribute {name!r}')
 
     return wrapper