Merge pull request #3 from Avasam/FileSpec-variance

Fix FilesSpec parameters variance issues by making it a Mapping instead of a dict
jaraco · Aug 29, 2024 · 3d34edc · 3d34edc
2 parents ba562cc + 5cf91d5
commit 3d34edc
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/jaraco/path.py b/jaraco/path.py
@@ -18,7 +18,7 @@
 import ctypes
 import importlib
 import pathlib
-from typing import TYPE_CHECKING, Dict, Protocol, Union, runtime_checkable
+from typing import TYPE_CHECKING, Mapping, Protocol, Union, runtime_checkable
 
 if TYPE_CHECKING:
     from typing_extensions import Self
@@ -288,7 +288,7 @@ class Symlink(str):
     """
 
 
-FilesSpec = Dict[str, Union[str, bytes, Symlink, 'FilesSpec']]
+FilesSpec = Mapping[str, Union[str, bytes, Symlink, 'FilesSpec']]
 
 
 @runtime_checkable

diff --git a/newsfragments/3.bugfix.rst b/newsfragments/3.bugfix.rst
@@ -0,0 +1 @@
+Fix ``FilesSpec`` parameters variance issues by making it a `typing.Mapping` instead of a `dict` -- by :user:`Avasam`