1 var global = require('../internals/global');
2 var DOMIterables = require('../internals/dom-iterables');
3 var forEach = require('../internals/array-for-each');
4 var createNonEnumerableProperty = require('../internals/create-non-enumerable-property');
6 for (var COLLECTION_NAME in DOMIterables) {
7 var Collection = global[COLLECTION_NAME];
8 var CollectionPrototype = Collection && Collection.prototype;
9 // some Chrome versions have non-configurable methods on DOMTokenList
10 if (CollectionPrototype && CollectionPrototype.forEach !== forEach) try {
11 createNonEnumerableProperty(CollectionPrototype, 'forEach', forEach);
13 CollectionPrototype.forEach = forEach;