判读是否是对象，数组，字符串

const typeList = ['Object', 'Array', 'Function', 'Number', 'String', ''];



const validate = (() => {

    let obj = {}

    for (let name of typeList) {

        obj[`is${name}`] = (originObj) => Object.prototype.toString.call(originObj) === `[object ${name}]`

    }

    return obj;

})();



export default validate