Function keydown

src/aria/listbox/listbox.spec.ts:25–34

(key: string, modifierKeys: ModifierKeys = {})

  let optionElements: HTMLElement[];

  const keydown = async (key: string, modifierKeys: ModifierKeys = {}) => {
    listboxElement.dispatchEvent(
      new KeyboardEvent('keydown', {
        key,
        bubbles: true,
        ...modifierKeys,
      }),
    );
    await fixture.whenStable();
  };

  const click = async (index: number, eventInit?: PointerEventInit, targets?: HTMLElement[]) => {
    (targets || optionElements)[index].dispatchEvent(