doNothing constant Null safety
An intent that is mapped to a DoNothingAction, which, as the name implies, does nothing.
This Intent is mapped to an action in the WidgetsApp that does nothing, so that it can be bound to a key in a Shortcuts widget in order to disable a key binding made above it in the hierarchy.
Implementation
static const DoNothingIntent doNothing = DoNothingIntent._();