Method dispatch

app/lib/hooks/useShortcuts.ts:8–10

(type: keyof Shortcuts)

  #emitter = new EventTarget();

  dispatch(type: keyof Shortcuts) {
    this.#emitter.dispatchEvent(new Event(type));
  }

  on(type: keyof Shortcuts, cb: VoidFunction) {
    this.#emitter.addEventListener(type, cb);