boost_event_quickstart_create_listen_emit_with_args.ts

1import { Event } from '@boost/event';
2
3// 1. Create an event instance
4// The generic types define the arguments passed to listeners
5const event = new Event<[string, number]>('example');
6
7// 2. Register a listener
8event.listen((name, age) => {
9  console.log(`Hello ${name}, you are ${age} years old!`);
10});
11
12// 3. Emit the event with arguments
13event.emit(['Boost', 10]);