/**
 * Copyright 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 * @providesModule ReactFeatureFlags
 * @flow
 */

'use strict';

var ReactFeatureFlags = {
  // When true, call console.time() before and .timeEnd() after each top-level
  // render (both initial renders and updates). Useful when looking at prod-mode
  // timeline profiles in Chrome, for example.
  logTopLevelRenders: false,
  prepareNewChildrenBeforeUnmountInStack: false,
  disableNewFiberFeatures: false,
};

module.exports = ReactFeatureFlags;

/**
 * Copyright 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 * @providesModule ReactFeatureFlags
 * @flow
 */

'use strict';

var ReactFeatureFlags = {
  // When true, call console.time() before and .timeEnd() after each top-level
  // render (both initial renders and updates). Useful when looking at prod-mode
  // timeline profiles in Chrome, for example.
  logTopLevelRenders: false,
  prepareNewChildrenBeforeUnmountInStack: true,
  disableNewFiberFeatures: false,
};

module.exports = ReactFeatureFlags;

Switch componentWillMount / componentWillUnmount order
Switch componentWillMount / componentWillUnmount order

Summary:
This switches our React feature flag so that componentWillMount happens before
componentWillUnmount when a child switches. It used to be inconsistent and this
makes it consistent and inline with what React Fiber does.

Breaking change. May cause issues.

Reviewed By: spicyj, bvaughn

Differential Revision: D4626543

fbshipit-source-id: f7eaf1ebd479ca9fada012f903a2f972a7901b40
