17 lines
507 B
JavaScript
17 lines
507 B
JavaScript
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"use strict";
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var isArguments = require("es5-ext/function/is-arguments")
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, isValue = require("es5-ext/object/is-value")
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, isString = require("es5-ext/string/is-string");
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var iteratorSymbol = require("es6-symbol").iterator
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, isArray = Array.isArray;
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module.exports = function (value) {
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if (!isValue(value)) return false;
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if (isArray(value)) return true;
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if (isString(value)) return true;
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if (isArguments(value)) return true;
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return typeof value[iteratorSymbol] === "function";
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};
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