收藏swift正则表达式的各种验证
1.验证邮箱 class func validateEmail(email: String) -> Bool { 2.验证手机号 class func validatePhonoNum(phono: String) -> Bool { 3.验证车牌号 class func validateCarNum(car: String) -> Bool { var carString = "^[A-Za-z]{1}[A-Za-z_0-9]{5}$" var carPredicate = NSPredicate(format: "SELF MATCHES %@",carString) return carPredicate.evaluateWithObject(car) } 4.验证用户名 class func validateUserName(name: String) -> Bool { var userNameRegex = "^[A-Za-z0-9]{6,20}+$" var userNamePredicate = NSPredicate(format: "SELF MATCHES %@",userNameRegex) var peopleName = userNamePredicate.evaluateWithObject(name) return peopleName } 5.验证密码 class func validatePassword(passWord: String) -> Bool { var passWordRegex = "^[a-zA-Z0-9]{6,20}+$" var passWordPredicate = NSPredicate(format: "SELF MATCHES%@",passWordRegex) return passWordPredicate.evaluateWithObject(passWord) } 6.验证昵称 class func validateNickname(nickname: String) -> Bool { var nicknameRegex = "^[u{4e00}-u{9fa5}]{4,8}$" var passWordPredicate = NSPredicate(format: "SELF MATCHES%@",nicknameRegex) (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |