test bkp

.documentation/lib/python3.12/site-packages/mkdocs/utils/babel_stub.py

@@ -0,0 +1,29 @@
+from __future__ import annotations
+
+from string import ascii_letters
+from typing import NamedTuple
+
+
+class UnknownLocaleError(Exception):
+    pass
+
+
+class Locale(NamedTuple):
+    language: str
+    territory: str = ''
+
+    def __str__(self):
+        if self.territory:
+            return f'{self.language}_{self.territory}'
+        return self.language
+
+    @classmethod
+    def parse(cls, identifier, sep):
+        if not isinstance(identifier, str):
+            raise TypeError(f"Unexpected value for identifier: '{identifier}'")
+        locale = cls(*identifier.split(sep, 1))
+        if not all(x in ascii_letters for x in locale.language):
+            raise ValueError(f"expected only letters, got '{locale.language}'")
+        if len(locale.language) != 2:
+            raise UnknownLocaleError(f"unknown locale '{locale.language}'")
+        return locale