Method isOpen

src/aria/menu/testing/menu-harness.ts:105–112

Checks whether the menu container is visible.

()

  /** Checks whether the menu container is visible. */
  async isOpen(): Promise<boolean> {
    const host = await this.host();
    // Menu bars are always visible persistently.
    if (await host.matchesSelector('[ngMenuBar]')) {
      return true;
    }
    return (await host.getAttribute('data-visible')) === 'true';
  }

  /** Whether the menu is a menu bar. */
  async isMenuBar(): Promise<boolean> {