text: // Copyright 2021 Google LLC
  //
  // 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.
  
  
  'use strict';
  
  function main(parent, inputConfig) {
    // [START retail_v2_generated_CompletionService_ImportCompletionData_async]
    /**
     * TODO(developer): Uncomment these variables before running the sample.
     */
    /**
     *  Required. The catalog which the suggestions dataset belongs to.
     *  Format: `projects/1234/locations/global/catalogs/default_catalog`.
     */
    // const parent = 'abc123'
    /**
     *  Required. The desired input location of the data.
     */
    // const inputConfig = ''
    /**
     *  Pub/Sub topic for receiving notification. If this field is set,
     *  when the import is finished, a notification will be sent to
     *  specified Pub/Sub topic. The message data will be JSON string of a
     *  [Operation][google.longrunning.Operation].
     *  Format of the Pub/Sub topic is `projects/{project}/topics/{topic}`.
     */
    // const notificationPubsubTopic = 'abc123'
  
    // Imports the Retail library
    const {CompletionServiceClient} = require('@google-cloud/retail').v2;
  
    // Instantiates a client
    const retailClient = new CompletionServiceClient();
  
    async function importCompletionData() {
      // Construct request
      const request = {
        parent,
        inputConfig,
      };
  
      // Run request
      const [operation] = await retailClient.importCompletionData(request);
      const [response] = await operation.promise();
      console.log(response);
    }
  
    importCompletionData();
    // [END retail_v2_generated_CompletionService_ImportCompletionData_async]
  }
  
  process.on('unhandledRejection', err => {
    console.error(err.message);
    process.exitCode = 1;
  });
  main(...process.argv.slice(2));
  