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ccnokes/event-emitter.js

Created October 30, 2019 15:50
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Event emitter using the native DOM APIs: EventTarget and CustomEvent
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event-emitter.js
// Who needs eventemitter3, mitt, or some other library when you can use native DOM APIs? 😁
let eventEmitter = new EventTarget();
eventEmitter.addEventListener('test', console.log); // CustomEvent { type: 'test', detail: 123, ... }
eventEmitter.dispatchEvent(new CustomEvent('test', { detail: 123 }));
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