react-native/Libraries/WebSocket/__mocks__/event-target-shim.js

/**
 * Copyright (c) 2015-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @format
 */

// Jest fatals for the following statement (minimal repro case)
//
//   exports.something = Symbol;
//
// Until it is fixed, mocking the entire node module makes the
// problem go away.

'use strict';

function EventTarget() {
  // Support both EventTarget and EventTarget(...)
  // as a super class, just like the original module does.
  if (arguments.length > 0) {
    return EventTarget;
  }
}

module.exports = EventTarget;