Add future import for annotations

pwwang · pwwang · Nov 29, 2023 · Nov 29, 2023 · Nov 29, 2023 · Nov 29, 2023
commit b1416a8a024bb5f17af234ee19b51fbdafca6a03
diff --git a/varname/helpers.py b/varname/helpers.py
@@ -1,4 +1,6 @@
 """Some helper functions builtin based upon core features"""
+from __future__ import annotations
+
 import inspect
 from functools import partial, wraps
 from os import PathLike