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Runtime error
Runtime error
| ; | |
| var isArguments = require("es5-ext/function/is-arguments") | |
| , isString = require("es5-ext/string/is-string") | |
| , ArrayIterator = require("./array") | |
| , StringIterator = require("./string") | |
| , iterable = require("./valid-iterable") | |
| , iteratorSymbol = require("es6-symbol").iterator; | |
| module.exports = function (obj) { | |
| if (typeof iterable(obj)[iteratorSymbol] === "function") return obj[iteratorSymbol](); | |
| if (isArguments(obj)) return new ArrayIterator(obj); | |
| if (isString(obj)) return new StringIterator(obj); | |
| return new ArrayIterator(obj); | |
| }; | |