content: /**
   * Copyright (c) Facebook, Inc. and its affiliates.
   *
   * This source code is licensed under the MIT license found in the
   * LICENSE file in the root directory of this source tree.
   *
   * @flow
   */
  
  import React from 'react';
  
  const ReactInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;
  
  const {
    unstable_cancelCallback,
    unstable_now,
    unstable_scheduleCallback,
    unstable_shouldYield,
  } = ReactInternals.Scheduler;
  
  export {
    unstable_cancelCallback,
    unstable_now,
    unstable_scheduleCallback,
    unstable_shouldYield,
  };
  