Use import alias for typing module

Author: otherJL0

libtmux/_compat.py

@@ -1,7 +1,7 @@
 # flake8: NOQA
 import sys
+import typing as t
 from collections.abc import MutableMapping
-from typing import Union
 
 console_encoding = sys.__stdout__.encoding
 
@@ -21,7 +21,7 @@ def reraise(tp, value, tb=None):
     raise value
 
 
-def str_from_console(s: Union[str, bytes]) -> str:
+def str_from_console(s: t.Union[str, bytes]) -> str:
     try:
         return str(s)
     except UnicodeDecodeError:

libtmux/common.py

@@ -10,8 +10,8 @@
 import re
 import subprocess
 import sys
+import typing as t
 from distutils.version import LooseVersion
-from typing import Optional
 
 from . import exc
 from ._compat import MutableMapping, console_to_str, str_from_console
@@ -376,15 +376,15 @@ def get_by_id(self, id):
 
 def which(
     exe: str,
-    default_paths: list[str] = [
+    default_paths: t.List[str] = [
         "/bin",
         "/sbin",
         "/usr/bin",
         "/usr/sbin",
         "/usr/local/bin",
     ],
     append_env_path: bool = True,
-) -> Optional[str]:
+) -> t.Optional[str]:
     """
     Return path of bin. Python clone of /usr/bin/which.