python
diff --git a/‎importlib_metadata/__init__.py
Copy file name to clipboardExpand all lines: importlib_metadata/__init__.py
+10-5Lines changed: 10 additions & 5 deletions b/‎importlib_metadata/__init__.py
Copy file name to clipboardExpand all lines: importlib_metadata/__init__.py
+10-5Lines changed: 10 additions & 5 deletions
@@ -511,7 +511,7 @@ def _discover_resolvers():
         return filter(None, declared)
 
     @property
-    def metadata(self) -> _meta.PackageMetadata:
+    def metadata(self) -> _meta.PackageMetadata | None:
         """Return the parsed metadata for this Distribution.
 
         The returned object will have keys that name the various bits of
@@ -521,18 +521,23 @@ def metadata(self) -> _meta.PackageMetadata:
         Custom providers may provide the METADATA file or override this
         property.
         """
-        # deferred for performance (python/cpython#109829)
-        from . import _adapters
 
-        opt_text = (
+        text = (
             self.read_text('METADATA')
             or self.read_text('PKG-INFO')
             # This last clause is here to support old egg-info files.  Its
             # effect is to just end up using the PathDistribution's self._path
             # (which points to the egg-info file) attribute unchanged.
             or self.read_text('')
         )
-        text = cast(str, opt_text)
+        return self._assemble_message(text)
+
+    @staticmethod
+    @pass_none
+    def _assemble_message(text: str) -> _meta.PackageMetadata:
+        # deferred for performance (python/cpython#109829)
+        from . import _adapters
+
         return _adapters.Message(email.message_from_string(text))
 
     @property