22 lines
881 B
JavaScript
22 lines
881 B
JavaScript
var $iterators = require('./es6.array.iterator')
|
|
, redefine = require('./_redefine')
|
|
, global = require('./_global')
|
|
, hide = require('./_hide')
|
|
, Iterators = require('./_iterators')
|
|
, wks = require('./_wks')
|
|
, ITERATOR = wks('iterator')
|
|
, TO_STRING_TAG = wks('toStringTag')
|
|
, ArrayValues = Iterators.Array;
|
|
|
|
for(var collections = ['NodeList', 'DOMTokenList', 'MediaList', 'StyleSheetList', 'CSSRuleList'], i = 0; i < 5; i++){
|
|
var NAME = collections[i]
|
|
, Collection = global[NAME]
|
|
, proto = Collection && Collection.prototype
|
|
, key;
|
|
if(proto){
|
|
if(!proto[ITERATOR])hide(proto, ITERATOR, ArrayValues);
|
|
if(!proto[TO_STRING_TAG])hide(proto, TO_STRING_TAG, NAME);
|
|
Iterators[NAME] = ArrayValues;
|
|
for(key in $iterators)if(!proto[key])redefine(proto, key, $iterators[key], true);
|
|
}
|
|
} |