diff options
Diffstat (limited to 'node_modules/react-dom/lib/ReactFiberUpdateQueue.js')
-rw-r--r-- | node_modules/react-dom/lib/ReactFiberUpdateQueue.js | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/node_modules/react-dom/lib/ReactFiberUpdateQueue.js b/node_modules/react-dom/lib/ReactFiberUpdateQueue.js deleted file mode 100644 index f104a5a36..000000000 --- a/node_modules/react-dom/lib/ReactFiberUpdateQueue.js +++ /dev/null @@ -1,77 +0,0 @@ -/** - * 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. - * - * - */ - -'use strict'; - -var _assign = require('object-assign'); - -exports.createUpdateQueue = function (partialState) { - var queue = { - partialState: partialState, - callback: null, - callbackWasCalled: false, - next: null, - isReplace: false, - isForced: false, - tail: null - }; - queue.tail = queue; - return queue; -}; - -exports.addToQueue = function (queue, partialState) { - var node = { - partialState: partialState, - callback: null, - callbackWasCalled: false, - next: null - }; - queue.tail.next = node; - queue.tail = node; - return queue; -}; - -exports.addCallbackToQueue = function (queue, callback) { - if (queue.tail.callback) { - // If the tail already as a callback, add an empty node to queue - exports.addToQueue(queue, null); - } - queue.tail.callback = callback; - return queue; -}; - -exports.callCallbacks = function (queue, context) { - var node = queue; - while (node) { - if (node.callback && !node.callbackWasCalled) { - node.callbackWasCalled = true; - node.callback.call(context); - } - node = node.next; - } -}; - -exports.mergeUpdateQueue = function (queue, prevState, props) { - var node = queue; - var state = queue.isReplace ? null : _assign({}, prevState); - while (node) { - var _partialState = void 0; - if (typeof node.partialState === 'function') { - var updateFn = node.partialState; - _partialState = updateFn(state, props); - } else { - _partialState = node.partialState; - } - state = _assign(state || {}, _partialState); - node = node.next; - } - return state; -};
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