@ember/test-helpers/declarations/dom/wait-for-focus.d.ts

Helpers for testing Ember.js applications

import { type IDOMElementDescriptor } from 'dom-element-descriptors';
export interface Options {
    timeout?: number;
    count?: number | null;
    timeoutMessage?: string;
}
/**
  Used to wait for a particular selector to receive focus. Useful for verifying
  keyboard navigation handling and default focus behaviour, without having to
  think about timing issues.

  @param {string|IDOMElementDescriptor} target the selector or DOM element descriptor to wait receiving focus
  @param {Object} [options] the options to be used
  @param {number} [options.timeout=1000] the time to wait (in ms) for a match
  @param {string} [options.timeoutMessage='waitForFocus timed out waiting for selector'] the message to use in the reject on timeout
  @return {Promise<Element>} resolves when the element received focus

  @example
  <caption>
    Waiting until a selector receive focus:
  </caption>
  await waitForFocus('.my-selector', { timeout: 2000 })
*/
export default function waitForFocus(target: string | IDOMElementDescriptor, options?: Options): Promise<Element>;
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