Spaces:
Runtime error
Runtime error
| // check on default Array iterator | |
| var Iterators = require('./_iterators'); | |
| var ITERATOR = require('./_wks')('iterator'); | |
| var ArrayProto = Array.prototype; | |
| module.exports = function (it) { | |
| return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it); | |
| }; | |