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16 lines
481 B
16 lines
481 B
"use strict"; |
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var iteratorSymbol = require("es6-symbol").iterator; |
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module.exports = function () { |
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var arr = ["foo", 1], iterator, result; |
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if (typeof arr[iteratorSymbol] !== "function") return false; |
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iterator = arr[iteratorSymbol](); |
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if (!iterator) return false; |
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if (typeof iterator.next !== "function") return false; |
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result = iterator.next(); |
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if (!result) return false; |
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if (result.value !== "foo") return false; |
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if (result.done !== false) return false; |
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return true; |
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};
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