Fix showDialog docs (#142458)

## Description

Fixes a paragraph in the `showDialog` docs that had strange placement due to evolution of the docs. Fixed some missing words too.

## Related Issues
 - Fixes https://github.com/flutter/flutter/issues/142097
This commit is contained in:
Greg Spencer 2024-01-31 14:43:03 -08:00 committed by GitHub
parent 354803f705
commit e1e1c36d49
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@ -1344,6 +1344,11 @@ Widget _buildMaterialDialogTransitions(BuildContext context, Animation<double> a
/// The `routeSettings` argument is passed to [showGeneralDialog],
/// see [RouteSettings] for details.
///
/// If not null, the `traversalEdgeBehavior` argument specifies the transfer of
/// focus beyond the first and the last items of the dialog route. By default,
/// [TraversalEdgeBehavior.closedLoop] is used, because it's typical for dialogs
/// to allow users to cycle through dialog widgets without leaving the dialog.
///
/// {@macro flutter.widgets.RawDialogRoute}
///
/// If the application has multiple [Navigator] objects, it may be necessary to
@ -1382,12 +1387,6 @@ Widget _buildMaterialDialogTransitions(BuildContext context, Animation<double> a
///
/// {@macro flutter.widgets.RestorationManager}
///
/// If not null, `traversalEdgeBehavior` argument specifies the transfer of
/// focus beyond the first and the last items of the dialog route. By default,
/// uses [TraversalEdgeBehavior.closedLoop], because it's typical for dialogs
/// to allow users to cycle through widgets inside it without leaving the
/// dialog.
///
/// ** See code in examples/api/lib/material/dialog/show_dialog.2.dart **
/// {@end-tool}
///