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author | Florian Dold <florian.dold@gmail.com> | 2017-05-03 15:35:00 +0200 |
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committer | Florian Dold <florian.dold@gmail.com> | 2017-05-03 15:35:00 +0200 |
commit | de98e0b232509d5f40c135d540a70e415272ff85 (patch) | |
tree | a79222a5b58484ab3b80d18efcaaa7ccc4769b33 /node_modules/react-dom/lib/ReactServerRendering.js | |
parent | e0c9d480a73fa629c1e4a47d3e721f1d2d345406 (diff) | |
download | wallet-core-de98e0b232509d5f40c135d540a70e415272ff85.tar.xz |
node_modules
Diffstat (limited to 'node_modules/react-dom/lib/ReactServerRendering.js')
-rw-r--r-- | node_modules/react-dom/lib/ReactServerRendering.js | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/node_modules/react-dom/lib/ReactServerRendering.js b/node_modules/react-dom/lib/ReactServerRendering.js new file mode 100644 index 000000000..1f8e30e56 --- /dev/null +++ b/node_modules/react-dom/lib/ReactServerRendering.js @@ -0,0 +1,89 @@ +/** + * 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 React = require('react/lib/React'); +var ReactDOMContainerInfo = require('./ReactDOMContainerInfo'); +var ReactDefaultBatchingStrategy = require('./ReactDefaultBatchingStrategy'); +var ReactInstrumentation = require('./ReactInstrumentation'); +var ReactMarkupChecksum = require('./ReactMarkupChecksum'); +var ReactReconciler = require('./ReactReconciler'); +var ReactServerBatchingStrategy = require('./ReactServerBatchingStrategy'); +var ReactServerRenderingTransaction = require('./ReactServerRenderingTransaction'); +var ReactUpdates = require('./ReactUpdates'); + +var emptyObject = require('fbjs/lib/emptyObject'); +var instantiateReactComponent = require('./instantiateReactComponent'); +var invariant = require('fbjs/lib/invariant'); + +var pendingTransactions = 0; + +/** + * @param {ReactElement} element + * @return {string} the HTML markup + */ +function renderToStringImpl(element, makeStaticMarkup) { + var transaction; + try { + ReactUpdates.injection.injectBatchingStrategy(ReactServerBatchingStrategy); + + transaction = ReactServerRenderingTransaction.getPooled(makeStaticMarkup); + + pendingTransactions++; + + return transaction.perform(function () { + var componentInstance = instantiateReactComponent(element, true); + var markup = ReactReconciler.mountComponent(componentInstance, transaction, null, ReactDOMContainerInfo(), emptyObject, 0 /* parentDebugID */ + ); + if (process.env.NODE_ENV !== 'production') { + ReactInstrumentation.debugTool.onUnmountComponent(componentInstance._debugID); + } + if (!makeStaticMarkup) { + markup = ReactMarkupChecksum.addChecksumToMarkup(markup); + } + return markup; + }, null); + } finally { + pendingTransactions--; + ReactServerRenderingTransaction.release(transaction); + // Revert to the DOM batching strategy since these two renderers + // currently share these stateful modules. + if (!pendingTransactions) { + ReactUpdates.injection.injectBatchingStrategy(ReactDefaultBatchingStrategy); + } + } +} + +/** + * Render a ReactElement to its initial HTML. This should only be used on the + * server. + * See https://facebook.github.io/react/docs/top-level-api.html#reactdomserver.rendertostring + */ +function renderToString(element) { + !React.isValidElement(element) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'renderToString(): You must pass a valid ReactElement.') : _prodInvariant('46') : void 0; + return renderToStringImpl(element, false); +} + +/** + * Similar to renderToString, except this doesn't create extra DOM attributes + * such as data-react-id that React uses internally. + * See https://facebook.github.io/react/docs/top-level-api.html#reactdomserver.rendertostaticmarkup + */ +function renderToStaticMarkup(element) { + !React.isValidElement(element) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'renderToStaticMarkup(): You must pass a valid ReactElement.') : _prodInvariant('47') : void 0; + return renderToStringImpl(element, true); +} + +module.exports = { + renderToString: renderToString, + renderToStaticMarkup: renderToStaticMarkup +};
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