async purgeKeys(keys) {
    return this.request.post(`/service/${this.service_id}/purge`, {
      surrogate_keys: keys,
    }, {
      headers: {
        'content-type': 'application/json',
      },
    });
  }
/**
   * Instant Purge a particular service of items tagged with Surrogate Keys in a batch.
   *
   * @see https://docs.fastly.com/api/purge#purge_db35b293f8a724717fcf25628d713583
   * @example
   * instance.purgeKeys(['key_2', 'key_3', 'key_4'])
   .then(res => {
     console.log(res.data);
   })
   .catch(err => {
     console.log(err.message);
   });
   * @param {Array} keys - The array of surrogate keys to purge.
   * @returns {Promise} The response object representing the completion or failure.
   */
Instant Purge a particular service of items tagged with Surrogate Keys in a batch.
Instant Purge a particular service of items tagged with Surrogate Keys in a batch .
async purgeKeys(keys) {
    return this.request.post(`/service/${this.service_id}/purge`, {
      surrogate_keys: keys,
    }, {
      headers: {
        'content-type': 'application/json',
      },
    });
  }
async purgeKeys ( keys ) { return this . request . post ( ` ${ this . service_id } ` , { surrogate_keys : keys , } , { headers : { 'content-type' : 'application/json' , } , } ) ; }
Instant Purge a particular service of items tagged with Surrogate Keys in a batch.
Instant Purge a particular service of items tagged with Surrogate Keys in a batch .