fix compatibility with py37

deepmodeling · Oct 24, 2023 · ab4a88a · ab4a88a
1 parent d97bd20
commit ab4a88a
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/dargs/dargs.py b/dargs/dargs.py
@@ -24,7 +24,11 @@
 from copy import deepcopy
 from enum import Enum
 from textwrap import indent
-from typing import Any, Callable, Dict, Iterable, List, Optional, Union, get_origin
+from typing import Any, Callable, Dict, Iterable, List, Optional, Union
+try:
+    from typing import get_origin
+except ImportError:
+    from typing_extensions import get_origin
 
 import typeguard
 

diff --git a/pyproject.toml b/pyproject.toml
@@ -17,6 +17,7 @@ classifiers = [
 ]
 dependencies = [
     "typeguard>=3",
+    'typing_extensions; python_version < "3.8"',
 ]
 requires-python = ">=3.7"
 readme = "README.md"