/**
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* elementUI 表单验证
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*/
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const validators = {
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required: {
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rule: /.+/,
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msg: '必填项不能为空'
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},
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phone: {
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rule: /^[1][3,4,5,6,7,8][0-9]{9}$/,
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msg: '手机号格式不正确'
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},
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mail: {
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rule: /^[a-zA-Z0-9_.-]+@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)*\.[a-zA-Z0-9]{2,6}$/,
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msg: 'E-mail格式不正确'
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},
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id_card: {
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rule: /(^\d{18}$)|(^\d{17}(\d|X|x)$)|(^\d{15}$)/,
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msg: '身份证格式不正确'
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},
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password: {
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rule: /^\d{6}$/,
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msg: '密码必须为6位数字'
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},
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code: {
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rule: /^\d{4}$/,
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msg: '验证码格式不正确'
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},
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number: {
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rule: /^\d+$/,
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msg: '必须为整数'
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},
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digit: {
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rule: /^\d+(\.\d+)?$/,
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msg: '必须为数值'
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},
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same: {
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rule (val='', sVal='') {
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return val===this.data[sVal]
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},
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msg: '密码不一致'
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},
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// https://blog.csdn.net/xjun0812/article/details/81806118
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carNo: {
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// 含新能源车
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rule: /^(([京津沪渝冀豫云辽黑湘皖鲁新苏浙赣鄂桂甘晋蒙陕吉闽贵粤青藏川宁琼使领][A-Z](([0-9]{5}[DF])|([DF]([A-HJ-NP-Z0-9])[0-9]{4})))|([京津沪渝冀豫云辽黑湘皖鲁新苏浙赣鄂桂甘晋蒙陕吉闽贵粤青藏川宁琼使领][A-Z][A-HJ-NP-Z0-9]{4}[A-HJ-NP-Z0-9挂学警港澳使领]))$/,
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msg: '车牌号格式不正确'
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},
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}
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/**
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* 验证手机号
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* @param {string} options.trigger 触发事件
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*/
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function validatorTel(options = {}){
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return [
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{
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validator: (rule, value, callback)=>{
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if (!value) {
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return callback(new Error('请输入手机号码'))
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}
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if (!validators.phone.rule.test(value)) {
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return callback(new Error('请输入正确格式手机号'))
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}
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callback()
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},
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trigger: options.trigger || 'blur'
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}
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]
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}
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/**
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* 验证电子邮箱
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* @param {string} options.trigger 触发事件
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*/
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function validatorEmail(options = {}){
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return [
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{
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validator: (rule, value, callback) => {
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if (!value) {
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return callback(new Error('请输入电子邮箱'))
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}
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if (!validators.mail.rule.test(value)) {
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return callback(new Error('请输入正确格式电子邮箱'))
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}
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callback()
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},
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trigger: options.trigger || 'blur'
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}
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]
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}
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/**
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* 验证非空
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* @param {object} options 选项
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* @param {string} options.message 提示
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* @param {string} options.trigger 触发事件
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*/
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function validatorRequired(options = {}){
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return [{
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validator: (rule, value, callback) => {
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// =='' 可以兼容数组为空的情况
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if (value=='') {
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return callback(new Error(options.message || validators.required.msg))
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}
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callback()
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},
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trigger: options.trigger || 'blur'
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}]
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}
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/**
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* 验证密码
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* @param {object} options
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* @param {string} options.message 可选，提示文本
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* @param {function} options.beforeCallback 可选，用于检查确认密码
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* @param {string} optionss.trigger 触发事件
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*/
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function validatorPassword(options = {}){
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return [{
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validator: (rule, value, callback)=>{
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if (!value) {
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return callback(new Error(options.message || '请输入密码'))
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}
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// 预留，用于检查确认密码
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typeof options.beforeCallback === 'function' && options.beforeCallback()
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callback()
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},
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trigger: options.trigger || 'blur'
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}]
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}
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/**
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* 验证确认密码
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* @param {object} options
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* @param {function} options.password 必须，用于获取密码
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* @param {string} optionss.trigger 触发事件
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*/
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function validatorConfirmPwd(options = {}){
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return [{
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validator: (rule, value, callback)=>{
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// 动态获取密码
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var password
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if (typeof options.password === 'function') {
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password = options.password()
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} else {
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password = options.password
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}
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if (!value) {
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callback(new Error('请输入确认密码'))
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} else if (value !== password) {
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callback (new Error('两次输入密码不一致!'))
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} else{
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callback()
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}
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},
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trigger: options.trigger || 'blur'
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}]
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}
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export default {
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validators,
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validatorTel,
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validatorEmail,
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validatorRequired,
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validatorPassword,
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validatorConfirmPwd,
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}
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