Add a module docstring to _tree.py

This commit is contained in:
Dave Pearson
2023-03-01 12:59:19 +00:00
parent 662c1d8f7d
commit e21e55200d

View File

@@ -1,3 +1,5 @@
"""Provides a tree widget."""
from __future__ import annotations
from dataclasses import dataclass