/**
 * This snippet has been automatically generated and should be regarded as a code template only.
 * It will require modifications to work.
 * It may require correct/in-range values for request initialization.
 * TODO(developer): Uncomment these variables before running the sample.
 */
/**
 *  Required. The fully qualified name of parent resource to list cases under.
 */
// const parent = 'abc123'
/**
 *  An expression written in filter language. If non-empty, the query returns
 *  the cases that match the filter. Else, the query doesn't filter the cases.
 *  Filter expressions use the following fields with the operators equals (`=`)
 *  and `AND`:
 *  - `state`: The accepted values are `OPEN` or `CLOSED`.
 *  - `priority`: The accepted values are `P0`, `P1`, `P2`, `P3`, or `P4`. You
 *  can specify multiple values for priority using the `OR` operator. For
 *  example, `priority=P1 OR priority=P2`.
 *  - `creator.email`: The email address of the case creator.
 *  Examples:
 *  - `state=CLOSED`
 *  - `state=OPEN AND creator.email="tester@example.com"`
 *  - `state=OPEN AND (priority=P0 OR priority=P1)`
 */
// const filter = 'abc123'
/**
 *  The maximum number of cases fetched with each request. Defaults to 10.
 */
// const pageSize = 1234
/**
 *  A token identifying the page of results to return. If unspecified, the
 *  first page is retrieved.
 */
// const pageToken = 'abc123'

// Imports the Support library
const {CaseServiceClient} = require('@google-cloud/support').v2;

// Instantiates a client
const supportClient = new CaseServiceClient();

async function callListCases() {
  // Construct request
  const request = {
    parent,
  };

  // Run request
  const iterable = await supportClient.listCasesAsync(request);
  for await (const response of iterable) {
    console.log(response);
  }
}

callListCases();