Function focus

src/aria/combobox/combobox.spec.ts:53–56

()

    };

    const focus = async () => {
      inputElement.dispatchEvent(new FocusEvent('focusin', {bubbles: true}));
      await fixture.whenStable();
    };

    const blur = async (relatedTarget?: EventTarget) => {
      inputElement.dispatchEvent(new FocusEvent('focusout', {bubbles: true, relatedTarget}));