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Explain the significance of the before/after types #1641

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Merged
davep merged 1 commit into from
Jan 23, 2023
Merged

Explain the significance of the before/after types #1641

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16 changes: 12 additions & 4 deletions src/textual/widget.py
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Original file line number Diff line number Diff line change
Expand Up @@ -557,8 +557,12 @@ def mount(

Args:
*widgets: The widget(s) to mount.
before: Optional location to mount before.
after: Optional location to mount after.
before: Optional location to mount before. An `int` is the index
of the child to mount before, a `str` is a `query_one` query to
find the widget to mount before.
after: Optional location to mount after. An `int` is the index
of the child to mount after, a `str` is a `query_one` query to
find the widget to mount after.

Returns:
An awaitable object that waits for widgets to be mounted.
Expand Down Expand Up @@ -618,8 +622,12 @@ def move_child(

Args:
child: The child widget to move.
before: Optional location to move before.
after: Optional location to move after.
before: Optional location to move before. An `int` is the index
of the child to move before, a `str` is a `query_one` query to
find the widget to move before.
after: Optional location to move after. An `int` is the index
of the child to move after, a `str` is a `query_one` query to
find the widget to move after.

Raises:
WidgetError: If there is a problem with the child or target.
Expand Down