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Diffstat (limited to 'node_modules/react-dom/lib/findDOMNode.js')
-rw-r--r-- | node_modules/react-dom/lib/findDOMNode.js | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/node_modules/react-dom/lib/findDOMNode.js b/node_modules/react-dom/lib/findDOMNode.js deleted file mode 100644 index 2b0df9ebb..000000000 --- a/node_modules/react-dom/lib/findDOMNode.js +++ /dev/null @@ -1,59 +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 _prodInvariant = require('./reactProdInvariant'); - -var ReactCurrentOwner = require('react/lib/ReactCurrentOwner'); -var ReactDOMComponentTree = require('./ReactDOMComponentTree'); -var ReactInstanceMap = require('./ReactInstanceMap'); - -var getHostComponentFromComposite = require('./getHostComponentFromComposite'); -var invariant = require('fbjs/lib/invariant'); -var warning = require('fbjs/lib/warning'); - -/** - * Returns the DOM node rendered by this element. - * - * See https://facebook.github.io/react/docs/top-level-api.html#reactdom.finddomnode - * - * @param {ReactComponent|DOMElement} componentOrElement - * @return {?DOMElement} The root node of this element. - */ -function findDOMNode(componentOrElement) { - if (process.env.NODE_ENV !== 'production') { - var owner = ReactCurrentOwner.current; - if (owner !== null) { - process.env.NODE_ENV !== 'production' ? warning(owner._warnedAboutRefsInRender, '%s is accessing findDOMNode inside its render(). ' + 'render() should be a pure function of props and state. It should ' + 'never access something that requires stale data from the previous ' + 'render, such as refs. Move this logic to componentDidMount and ' + 'componentDidUpdate instead.', owner.getName() || 'A component') : void 0; - owner._warnedAboutRefsInRender = true; - } - } - if (componentOrElement == null) { - return null; - } - if (componentOrElement.nodeType === 1) { - return componentOrElement; - } - - var inst = ReactInstanceMap.get(componentOrElement); - if (inst) { - inst = getHostComponentFromComposite(inst); - return inst ? ReactDOMComponentTree.getNodeFromInstance(inst) : null; - } - - if (typeof componentOrElement.render === 'function') { - !false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'findDOMNode was called on an unmounted component.') : _prodInvariant('44') : void 0; - } else { - !false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Element appears to be neither ReactComponent nor DOMNode (keys: %s)', Object.keys(componentOrElement)) : _prodInvariant('45', Object.keys(componentOrElement)) : void 0; - } -} - -module.exports = findDOMNode;
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