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/**
* 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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