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Diffstat (limited to 'node_modules/react-dom/lib/instantiateReactComponent.js')
| -rw-r--r-- | node_modules/react-dom/lib/instantiateReactComponent.js | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/node_modules/react-dom/lib/instantiateReactComponent.js b/node_modules/react-dom/lib/instantiateReactComponent.js deleted file mode 100644 index e4a3bdd3f..000000000 --- a/node_modules/react-dom/lib/instantiateReactComponent.js +++ /dev/null @@ -1,128 +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'), - _assign = require('object-assign'); - -var ReactCompositeComponent = require('./ReactCompositeComponent'); -var ReactEmptyComponent = require('./ReactEmptyComponent'); -var ReactHostComponent = require('./ReactHostComponent'); - -var getNextDebugID = require('react/lib/getNextDebugID'); -var invariant = require('fbjs/lib/invariant'); -var warning = require('fbjs/lib/warning'); - -// To avoid a cyclic dependency, we create the final class in this module -var ReactCompositeComponentWrapper = function (element) { - this.construct(element); -}; - -function getDeclarationErrorAddendum(owner) { - if (owner) { - var name = owner.getName(); - if (name) { - return ' Check the render method of `' + name + '`.'; - } - } - return ''; -} - -/** - * Check if the type reference is a known internal type. I.e. not a user - * provided composite type. - * - * @param {function} type - * @return {boolean} Returns true if this is a valid internal type. - */ -function isInternalComponentType(type) { - return typeof type === 'function' && typeof type.prototype !== 'undefined' && typeof type.prototype.mountComponent === 'function' && typeof type.prototype.receiveComponent === 'function'; -} - -/** - * Given a ReactNode, create an instance that will actually be mounted. - * - * @param {ReactNode} node - * @param {boolean} shouldHaveDebugID - * @return {object} A new instance of the element's constructor. - * @protected - */ -function instantiateReactComponent(node, shouldHaveDebugID) { - var instance; - - if (node === null || node === false) { - instance = ReactEmptyComponent.create(instantiateReactComponent); - } else if (typeof node === 'object') { - var element = node; - var type = element.type; - if (typeof type !== 'function' && typeof type !== 'string') { - var info = ''; - if (process.env.NODE_ENV !== 'production') { - if (type === undefined || typeof type === 'object' && type !== null && Object.keys(type).length === 0) { - info += ' You likely forgot to export your component from the file ' + "it's defined in."; - } - } - info += getDeclarationErrorAddendum(element._owner); - !false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: %s.%s', type == null ? type : typeof type, info) : _prodInvariant('130', type == null ? type : typeof type, info) : void 0; - } - - // Special case string values - if (typeof element.type === 'string') { - instance = ReactHostComponent.createInternalComponent(element); - } else if (isInternalComponentType(element.type)) { - // This is temporarily available for custom components that are not string - // representations. I.e. ART. Once those are updated to use the string - // representation, we can drop this code path. - instance = new element.type(element); - - // We renamed this. Allow the old name for compat. :( - if (!instance.getHostNode) { - instance.getHostNode = instance.getNativeNode; - } - } else { - instance = new ReactCompositeComponentWrapper(element); - } - } else if (typeof node === 'string' || typeof node === 'number') { - instance = ReactHostComponent.createInstanceForText(node); - } else { - !false ? process.env.NODE_ENV !== 'production' ? invariant(false, 'Encountered invalid React node of type %s', typeof node) : _prodInvariant('131', typeof node) : void 0; - } - - if (process.env.NODE_ENV !== 'production') { - process.env.NODE_ENV !== 'production' ? warning(typeof instance.mountComponent === 'function' && typeof instance.receiveComponent === 'function' && typeof instance.getHostNode === 'function' && typeof instance.unmountComponent === 'function', 'Only React Components can be mounted.') : void 0; - } - - // These two fields are used by the DOM and ART diffing algorithms - // respectively. Instead of using expandos on components, we should be - // storing the state needed by the diffing algorithms elsewhere. - instance._mountIndex = 0; - instance._mountImage = null; - - if (process.env.NODE_ENV !== 'production') { - instance._debugID = shouldHaveDebugID ? getNextDebugID() : 0; - } - - // Internal instances should fully constructed at this point, so they should - // not get any new fields added to them at this point. - if (process.env.NODE_ENV !== 'production') { - if (Object.preventExtensions) { - Object.preventExtensions(instance); - } - } - - return instance; -} - -_assign(ReactCompositeComponentWrapper.prototype, ReactCompositeComponent, { - _instantiateReactComponent: instantiateReactComponent -}); - -module.exports = instantiateReactComponent;
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