useOverlayEntry function

OverlayEntry useOverlayEntry(
  1. WidgetBuilder builder
)

Creates an OverlayEntry.

The entry is automatically removed when the widget is unmounted.

Implementation

OverlayEntry useOverlayEntry(WidgetBuilder builder) {
  final entry = OverlayEntry(builder: builder);
  onBeforeUnmount(entry.remove);
  return entry;
}