text: /**
   * Copyright 2019 The AMP HTML Authors. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS-IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  import {useLayoutEffect} from '#preact';
  
  import {useAmpContext} from './context';
  
  /**
   * Notifies Resources (if present) of a rerender in the component.
   * Every functional component **must** use this helper.
   */
  export function useResourcesNotify() {
    const {notify} = useAmpContext();
    useLayoutEffect(() => {
      if (notify) {
        notify();
      }
    });
  }
  