Method hasSubmenu

src/material/menu/testing/menu-harness.ts:203–205

Whether this item has a submenu.

()

  /** Whether this item has a submenu. */
  async hasSubmenu(): Promise<boolean> {
    return (await this.host()).matchesSelector(MatMenuHarness.hostSelector);
  }

  /** Gets the submenu associated with this menu item, or null if none. */
  async getSubmenu(): Promise<MatMenuHarness | null> {