-1- — Js Mcaddon

emit(event, ...args) { if (!this.events.has(event)) return false; this.events.get(event).forEach(listener => listener(...args)); return true; }

If you meant something else, please provide the full context or correct the spelling — I’ll be happy to help! JS MCADDON -1-

// Simple EventEmitter add-on class EventEmitter { constructor() { this.events = new Map(); } on(event, listener) { if (!this.events.has(event)) this.events.set(event, []); this.events.get(event).push(listener); return () => this.off(event, listener); } emit(event,

once(event, listener) { const wrapper = (...args) => { this.off(event, wrapper); listener(...args); }; return this.on(event, wrapper); } } ...args) { if (!this.events.has(event)) return false