b79a3cbd21
This is part of what Sebastian suggested. We require it into every component that explicitly needs it and inject it as a default mixin for composite components in the browser environment. This change frees us up to inject everything in ReactComponent.
43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
/**
|
|
* Copyright 2013-2014 Facebook, Inc.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
* @providesModule ReactBrowserComponentMixin
|
|
*/
|
|
|
|
"use strict";
|
|
|
|
var ReactMount = require('ReactMount');
|
|
|
|
var invariant = require('invariant');
|
|
|
|
var ReactBrowserComponentMixin = {
|
|
/**
|
|
* Returns the DOM node rendered by this component.
|
|
*
|
|
* @return {DOMElement} The root node of this component.
|
|
* @final
|
|
* @protected
|
|
*/
|
|
getDOMNode: function() {
|
|
invariant(
|
|
this.isMounted(),
|
|
'getDOMNode(): A component must be mounted to have a DOM node.'
|
|
);
|
|
return ReactMount.getNode(this._rootNodeID);
|
|
}
|
|
};
|
|
|
|
module.exports = ReactBrowserComponentMixin;
|