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2d441493a4
PR-URL: https://github.com/nodejs/io.js/pull/2286 Reviewed-By: Roman Reiss <me@silverwind.io>
8 lines
190 B
JavaScript
8 lines
190 B
JavaScript
'use strict';
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var toString = Object.prototype.toString
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, id = toString.call((function () { return arguments; }()));
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module.exports = function (x) { return (toString.call(x) === id); };
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