OnContextInvokeCallback<T extends Intent> typedef
OnContextInvokeCallback<T extends Intent> =
Object? Function(T intent, [BuildContext? context])
Callback signature for context actions.
Parameters:
intent(Intent, required): The intent being invokedcontext(BuildContext?): Optional build context
Returns result of the action invocation.
Implementation
typedef OnContextInvokeCallback<T extends Intent> = Object? Function(T intent,
[BuildContext? context]);