var classof = require('../internals/classof');
+var getMethod = require('../internals/get-method');
var Iterators = require('../internals/iterators');
var wellKnownSymbol = require('../internals/well-known-symbol');
var ITERATOR = wellKnownSymbol('iterator');
module.exports = function (it) {
- if (it != undefined) return it[ITERATOR]
- || it['@@iterator']
+ if (it != undefined) return getMethod(it, ITERATOR)
+ || getMethod(it, '@@iterator')
|| Iterators[classof(it)];
};