rome_bus 0.0.2 rome_bus: ^0.0.2 copied to clipboard
EventBus for flutter & dart,for handling event,just use event_bus.
RomeBus #
A package for handling events,like EventBus in android,can use in dart project or flutter project.
Architecture #
Pub #
dependencies:
rome_bus: ^0.0.2
Usage with 3 step #
1. Create an Event Object #
//event object
class CommonEvent {
final int count;
CommonEvent(this.count);
}
2. Register an Event #
String eventRegisterText ='';
@override
void initState() {
super.initState();
//just control event object
RomeBus.getBus().register<CommonEvent>((event) {
setState(() {
eventRegisterText = 'register event ${event.count}';
});
});
}
3. Send an Event #
RomeBus.getBus().send(CommonEvent(100));
Using Vip Event #
Sometimes you only need to listen to the event once, you can use VipEvent.
see example vip_page .
Screen #
License #
The MIT License (MIT)