Function bind

src/js/constructors/EventBinder/EventBinder.ts:52–67

* Listens to native events. * - `destroy()` can unsubscribe all events. * - In IE, mediaQueryList does not inherit EventTarget, * and only supports deprecated `addListener` and `removeListener`. * * @link https://developer.mozilla.org/en-US/docs/Web/API/MediaQueryList/addListener

(
    targets: EventTargets,
    events: string | string[],
    callback: AnyFunction,
    options?: AddEventListenerOptions
  )

   * @param options  - Optional. The options to pass to the `addEventListener` function.
   */
  function bind(
    targets: EventTargets,
    events: string | string[],
    callback: AnyFunction,
    options?: AddEventListenerOptions
  ): void {
    forEachEvent( targets, events, ( target, event, namespace ) => {
      const isEventTarget = 'addEventListener' in target;
      const remover = isEventTarget
        ? target.removeEventListener.bind( target, event, callback, options )
        : target[ 'removeListener' ].bind( target, callback );

      isEventTarget ? target.addEventListener( event, callback, options ) : target[ 'addListener' ]( callback );
      listeners.push( [ target, event, namespace, callback, remover ] );
    } );
  }

  /**
   * Removes the event handler.