getSelection abstract method Null safety

Future<IMultiselectInteractionEvent> getSelection(
  1. MultiselectBuilder selectionMenu,
  2. {bool authorOnly = true,
  3. Duration? timeout = const Duration(minutes: 12)}
)

Wait for a user to make a selection from a multiselect menu, then return the result of that interaction.

If authorOnly is true, only events triggered by the author of this context will be returned, but other interactions will still be acknowledged.

If timeout is set, this method will complete with an error after timeout.

Implementation

Future<IMultiselectInteractionEvent> getSelection(MultiselectBuilder selectionMenu,
    {bool authorOnly = true, Duration? timeout = const Duration(minutes: 12)});