export function isvalidUsername (str) { // const valid_map = ['admin', 'editor','yukong'] return str.trim().length >= 0 } /* 合法url*/ export function validateURL (textval) { const urlregex = /^(http:\/\/|^https:\/\/|^\/\/)((\w|=|\?|\.|\/|&|-)+)/g return urlregex.test(textval) } /* 小写字母*/ export function validateLowerCase (str) { const reg = /^[a-z]+$/ return reg.test(str) } /* 大写字母*/ export function validateUpperCase (str) { const reg = /^[A-Z]+$/ return reg.test(str) } /* 大小写字母*/ export function validatAlphabets (str) { const reg = /^[A-Za-z]+$/ return reg.test(str) } /* 验证pad还是pc*/ export const vaildatePc = function () { const userAgentInfo = navigator.userAgent const Agents = ['Android', 'iPhone', 'SymbianOS', 'Windows Phone', 'iPad', 'iPod'] let flag = true for (var v = 0; v < Agents.length; v++) { if (userAgentInfo.indexOf(Agents[v]) > 0) { flag = false break } } return flag } /** * validate email * @param email * @returns {boolean} */ export function validateEmail (email) { const re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/ return re.test(email) } /** * 判断身份证号码 */ export function cardid (code) { const list = [] let result = true let msg = '' var city = { 11: '北京', 12: '天津', 13: '河北', 14: '山西', 15: '内蒙古', 21: '辽宁', 22: '吉林', 23: '黑龙江 ', 31: '上海', 32: '江苏', 33: '浙江', 34: '安徽', 35: '福建', 36: '江西', 37: '山东', 41: '河南', 42: '湖北 ', 43: '湖南', 44: '广东', 45: '广西', 46: '海南', 50: '重庆', 51: '四川', 52: '贵州', 53: '云南', 54: '西藏 ', 61: '陕西', 62: '甘肃', 63: '青海', 64: '宁夏', 65: '新疆', 71: '台湾', 81: '香港', 82: '澳门', 91: '国外 ' } if (!validatenull(code)) { if (code.length == 18) { if (!code || !/(^\d{18}$)|(^\d{17}(\d|X|x)$)/.test(code)) { msg = '证件号码格式错误' } else if (!city[code.substr(0, 2)]) { msg = '地址编码错误' } else { // 18位身份证需要验证最后一位校验位 code = code.split('') // ∑(ai×Wi)(mod 11) // 加权因子 var factor = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2] // 校验位 var parity = [1, 0, 'X', 9, 8, 7, 6, 5, 4, 3, 2, 'x'] var sum = 0 var ai = 0 var wi = 0 for (var i = 0; i < 17; i++) { ai = code[i] wi = factor[i] sum += ai * wi } var last = parity[sum % 11] if (parity[sum % 11] != code[17]) { msg = '证件号码校验位错误' } else { result = false } } } else { msg = '证件号码长度不为18位' } } else { msg = '证件号码不能为空' } list.push(result) list.push(msg) return list } /** * 判断手机号码是否正确 */ export function isvalidatemobile (phone) { const list = [] let result = true let msg = '' var isPhone = /^0\d{2,3}-?\d{7,8}$/ // 增加134 减少|1349[0-9]{7},增加181,增加145,增加17[678] var isMob = /^((\+?86)|(\(\+86\)))?(13[0123456789][0-9]{8}|15[012356789][0-9]{8}|18[012356789][0-9]{8}|14[57][0-9]{8}|17[3678][0-9]{8})$/ if (!validatenull(phone)) { if (phone.length == 11) { if (isPhone.test(phone)) { msg = '手机号码格式不正确' } else { result = false } } else { msg = '手机号码长度不为11位' } } else { msg = '手机号码不能为空' } list.push(result) list.push(msg) return list } /** * 判断姓名是否正确 */ export function validatename (name) { var regName = /^[\u4e00-\u9fa5]{2,4}$/ if (!regName.test(name)) return false return true } /** * 判断是否为整数 */ export function validatenum (num, type) { let regName = /[^\d.]/g if (type == 1) { if (!regName.test(num)) return false } else if (type == 2) { regName = /[^\d]/g if (!regName.test(num)) return false } return true } /** * 判断是否为小数 */ export function validatenumord (num, type) { let regName = /[^\d.]/g if (type == 1) { if (!regName.test(num)) { return false } } else if (type == 2) { regName = /[^\d.]/g if (!regName.test(num)) return false } return true } /** * 判断是否为空 */ export function validatenull (val) { if (val instanceof Array) { if (val.length === 0) return true } else if (val instanceof Object) { if (JSON.stringify(val) === '{}') return true } else { if (val === 'null' || val == null || val === 'undefined' || val === undefined || val === '') return true return false } return false } //校验输入的是大于0的数字 export function JudgeNum (rule, value, callback) { if (!value) { callback(new Error('请输入数字')) } else if (value == '' || isNaN(value)) { callback(new Error('请输入正确的数字')) } else if (Number(value) <= 0) { callback(new Error('金额必须大于0')) } else { callback() } }
export function isvalidUsername (str) { // const valid_map = ['admin', 'editor','yukong'] return str.trim().length >= 0 }
/* 合法uri*/ export function validateURL (textval) { const urlregex = /^(http:\/\/|^https:\/\/|^\/\/)((\w|=|\?|\.|\/|&|-)+)/g return urlregex.test(textval) }
/* 小写字母*/ export function validateLowerCase (str) { const reg = /^[a-z]+$/ return reg.test(str) }
/* 大写字母*/ export function validateUpperCase (str) { const reg = /^[A-Z]+$/ return reg.test(str) }
/* 大小写字母*/ export function validatAlphabets (str) { const reg = /^[A-Za-z]+$/ return reg.test(str) } /* 验证pad还是pc*/ export const vaildatePc = function () { const userAgentInfo = navigator.userAgent const Agents = ['Android', 'iPhone', 'SymbianOS', 'Windows Phone', 'iPad', 'iPod'] let flag = true for (var v = 0; v < Agents.length; v++) { if (userAgentInfo.indexOf(Agents[v]) > 0) { flag = false break } } return flag } /** * validate email * @paramemail * @returns{boolean} */ export function validateEmail (email) { const re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/ return re.test(email) }
/** * 判断身份证号码 */ export function cardid (code) { const list = [] let result = true let msg = '' var city = { 11: '北京', 12: '天津', 13: '河北', 14: '山西', 15: '内蒙古', 21: '辽宁', 22: '吉林', 23: '黑龙江 ', 31: '上海', 32: '江苏', 33: '浙江', 34: '安徽', 35: '福建', 36: '江西', 37: '山东', 41: '河南', 42: '湖北 ', 43: '湖南', 44: '广东', 45: '广西', 46: '海南', 50: '重庆', 51: '四川', 52: '贵州', 53: '云南', 54: '西藏 ', 61: '陕西', 62: '甘肃', 63: '青海', 64: '宁夏', 65: '新疆', 71: '台湾', 81: '香港', 82: '澳门', 91: '国外 ' } if (!validatenull(code)) { if (code.length == 18) { if (!code || !/(^\d{18}$)|(^\d{17}(\d|X|x)$)/.test(code)) { msg = '证件号码格式错误' } else if (!city[code.substr(0, 2)]) { msg = '地址编码错误' } else { // 18位身份证需要验证最后一位校验位 code = code.split('') // ∑(ai×Wi)(mod 11) // 加权因子 var factor = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2] // 校验位 var parity = [1, 0, 'X', 9, 8, 7, 6, 5, 4, 3, 2, 'x'] var sum = 0 var ai = 0 var wi = 0 for (var i = 0; i < 17; i++) { ai = code[i] wi = factor[i] sum += ai * wi } var last = parity[sum % 11] if (parity[sum % 11] != code[17]) { msg = '证件号码校验位错误' } else { result = false } } } else { msg = '证件号码长度不为18位' } } else { msg = '证件号码不能为空' } list.push(result) list.push(msg) return list } /** * 判断手机号码是否正确 */ export function isvalidatemobile (phone) { const list = [] let result = true let msg = '' var isPhone = /^0\d{2,3}-?\d{7,8}$/ // 增加134 减少|1349[0-9]{7},增加181,增加145,增加17[678] var isMob = /^((\+?86)|(\(\+86\)))?(13[0123456789][0-9]{8}|15[012356789][0-9]{8}|18[012356789][0-9]{8}|14[57][0-9]{8}|17[3678][0-9]{8})$/ if (!validatenull(phone)) { if (phone.length == 11) { if (isPhone.test(phone)) { msg = '手机号码格式不正确' } else { result = false } } else { msg = '手机号码长度不为11位' } } else { msg = '手机号码不能为空' } list.push(result) list.push(msg) return list } /** * 判断姓名是否正确 */ export function validatename (name) { var regName = /^[\u4e00-\u9fa5]{2,4}$/ if (!regName.test(name)) return false return true } /** * 判断是否为整数 */ export function validatenum (num, type) { let regName = /[^\d.]/g if (type == 1) { if (!regName.test(num)) return false } else if (type == 2) { regName = /[^\d]/g if (!regName.test(num)) return false } return true } /** * 判断是否为小数 */ export function validatenumord (num, type) { let regName = /[^\d.]/g if (type == 1) { if (!regName.test(num)) { return false } } else if (type == 2) { regName = /[^\d.]/g if (!regName.test(num)) return false } return true } /** * 判断是否为空 */ export function validatenull (val) { if (val instanceof Array) { if (val.length === 0) return true } else if (val instanceof Object) { if (JSON.stringify(val) === '{}') return true } else { if (val === 'null' || val == null || val === 'undefined' || val === undefined || val === '') return true return false } return false }
//校验输入的是大于0的数字 export function JudgeNum (rule, value, callback) { if (!value) { callback(new Error('请输入数字')) } else if (value == '' || isNaN(value)) { callback(new Error('请输入正确的数字')) } else if (Number(value) <= 0) { callback(new Error('金额必须大于0')) } else { callback() } } 标签:function,常用,return,校验,else,msg,export,规则,var From: https://www.cnblogs.com/longc-box/p/16994551.html