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js-wrench

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JS函数库

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import { toString } from './init'; /** * @description 是否Set * * @param {*} v 任意值 * @return {*} {boolean} 返回一个布尔值 * @example isSet() => true|false */ const isSet = (v) => { return toString.call(v) === '[object Set]'; }; export default isSet;