mojo.app.AppInstance.KeyEventFilter - nitrologic/monkey2 GitHub Wiki
mojo::mojo.app.mojo.app.AppInstance.KeyEventFilter
mojo:mojo.app.KeyEvent)
Field KeyEventFilter:Void(Key event filter.
To prevent the event from being sent to a view, a filter can eat the event using Event.Eat.
Filter functions should check if the event has already been 'eaten' by checking the event's Event.Eaten property before processing the event.