text: /**
   * Copyright 2015 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 {getExistingServiceForDoc} from './service';
  
  
  /**
   * @param {!Node|!./service/ampdoc-impl.AmpDoc} nodeOrDoc
   * @return {!./service/action-impl.ActionService}
   */
  export function actionServiceForDoc(nodeOrDoc) {
    return /** @type {!./service/action-impl.ActionService} */ (
        getExistingServiceForDoc(nodeOrDoc, 'action'));
  }
  