rx-player
Version:
Canal+ HTML5 Video Player
35 lines (34 loc) • 1.13 kB
JavaScript
;
/**
* Copyright 2015 CANAL+ Group
*
* 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.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = reduceChildren;
/**
* Reduce implementation for the children of the given element.
* @param {Element} root
* @param {Function} fn
* @param {*} init
* @returns {*}
*/
function reduceChildren(root, fn, init) {
var node = root.firstElementChild;
var accumulator = init;
while (node !== null) {
accumulator = fn(accumulator, node.nodeName, node);
node = node.nextElementSibling;
}
return accumulator;
}