type-fc

类型判断

• 判断JavaScript的所有类型

        import type from 'type-fc'
        console.log(type(1))  //"number"
        console.log(type('1'))  //"string"
        console.log(type(function(){}))  //"function"
        console.log(type({a:"1"}))  //"object"
        console.log(type(null))  //"null"
        console.log(type(undefined))//"undefined"