10 lines
383 B
JavaScript
10 lines
383 B
JavaScript
"use strict";
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var create = Object.create, getPrototypeOf = Object.getPrototypeOf, plainObject = {};
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module.exports = function (/* CustomCreate*/) {
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var setPrototypeOf = Object.setPrototypeOf, customCreate = arguments[0] || create;
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if (typeof setPrototypeOf !== "function") return false;
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return getPrototypeOf(setPrototypeOf(customCreate(null), plainObject)) === plainObject;
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};
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