正则表达式验证

//姓名

let reg_name = /^[\u4e00-\u9fa5]{0,}$/

let sign_name = RegExp(reg_name).test(that.memberBean.memberName);

//手机号

let reg_tel = /(\d{11})|^((\d{7,8})|(\d{4}|\d{3})-(\d{7,8})|(\d{4}|\d{3})-(\d{7,8})-(\d{4}|\d{3}|\d{2}|\d{1})|(\d{7,8})-(\d{4}|\d{3}|\d{2}|\d{1}))$/

let sign_tel = RegExp(reg_tel).test(that.memberBean.memberPhone);

任意字符串长度 

let reg_unity = /^(a-z|A-Z|0-9)*[^$%^&*;:,<>?()\""\']{1,15}$/

let sign_unity = RegExp(reg_unity).test(that.memberBean.communityName);