/^[0-9a-zA-Z\uff08\uff09\u4E00-\u9FA5]*$/.test("45R字二（）0")
2、Email验证：regExp:"\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*",
3、IP校验：((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])
原文链接：https://www.f2er.com/regex/360758.html