const phoneReg=/^1[3456789]\d{9}$/;
const emailReg=/^[0-9]{6}$/;
const zsReg=/^(([1-9]\d+)|[1-9])?$/;
const limitReg=/(^[1-9]([0-9]+)?(\.[0-9]{1,2})?$)|(^(0){1}$)|(^[0-9]\.[0-9]([0-9])?$)/;
const pswReg=/^(?![0-9]*$)[a-zA-Z0-9]{6,20}$/;
const idCardReg=/(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/;
原文：https://www.cnblogs.com/gitByLegend/p/11396003.html