Bring the focus_chain docstring in line with out newer guidelines

This commit is contained in:
Dave Pearson
2023-02-13 16:19:38 +00:00
parent d148dd6237
commit 525455bf76

View File

@@ -159,11 +159,7 @@ class Screen(Widget):
@property
def focus_chain(self) -> list[Widget]:
"""Get widgets that may receive focus, in focus order.
Returns:
List of Widgets in focus order.
"""
"""A list of widgets that may receive focus, in focus order."""
widgets: list[Widget] = []
add_widget = widgets.append
stack: list[Iterator[Widget]] = [iter(self.focusable_children)]