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Diffstat (limited to 'node_modules/react-dom/lib/ReactComponentEnvironment.js')
-rw-r--r-- | node_modules/react-dom/lib/ReactComponentEnvironment.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/node_modules/react-dom/lib/ReactComponentEnvironment.js b/node_modules/react-dom/lib/ReactComponentEnvironment.js new file mode 100644 index 000000000..1521594aa --- /dev/null +++ b/node_modules/react-dom/lib/ReactComponentEnvironment.js @@ -0,0 +1,45 @@ +/** + * Copyright 2014-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 invariant = require('fbjs/lib/invariant'); + +var injected = false; + +var ReactComponentEnvironment = { + + /** + * Optionally injectable hook for swapping out mount images in the middle of + * the tree. + */ + replaceNodeWithMarkup: null, + + /** + * Optionally injectable hook for processing a queue of child updates. Will + * later move into MultiChildComponents. + */ + processChildrenUpdates: null, + + injection: { + injectEnvironment: function (environment) { + !!injected ? process.env.NODE_ENV !== 'production' ? invariant(false, 'ReactCompositeComponent: injectEnvironment() can only be called once.') : _prodInvariant('104') : void 0; + ReactComponentEnvironment.replaceNodeWithMarkup = environment.replaceNodeWithMarkup; + ReactComponentEnvironment.processChildrenUpdates = environment.processChildrenUpdates; + injected = true; + } + } + +}; + +module.exports = ReactComponentEnvironment;
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