function getType(obj){const type=typeof obj;console.log(type);if(type!=='object'){return type;}return Object.prototype.toString.call(obj).replace(/^\[object (\S+)\]$/,'$1').toLowerCase() }console.log(getType(new Date()))
徐州市网站建设_网站建设公司_MongoDB_seo优化
function getType(obj){const type=typeof obj;console.log(type);if(type!=='object'){return type;}return Object.prototype.toString.call(obj).replace(/^\[object (\S+)\]$/,'$1').toLowerCase() }console.log(getType(new Date()))