function validatePhoneNumber(phoneNumber) { const regex = /^1[3-9]\d{9}$/; return regex.test(phoneNumber); } // 测试手机号码 const testNumbers = ['13800138000', '12345678901', '15000000000']; testNumbers.forEach(num
function validatePhoneNumber(phoneNumber) { // 正则表达式:以1开头,第二位是3-9,总长度为11位 const regex = /^1[3-9]\d{9}$/; return regex.test(phoneNumber); } // 测试示例 console.log(validatePhoneNumber("13800138000")); // true console.log(validatePhoneNumber("12345678901")); // fa...
function validatePhoneNumber(phoneNumber) { // 中国的手机号码正则表达式 const regex = /^1[3-9]\d{9}$/; return regex.test(phoneNumber); } // 使用示例 const phoneNumber = "13800138000"; if (validatePhoneNumber(phoneNumber)) { console.log("手机号码格式正确"); } else { console.log("手...
How to validate a phone/ mobile number in the react js form; In this tutorial, you will learn how to validate the phone number using the regex pattern in React application. We will use the regex pattern to validate the phone number value in JavaScript. What is ReGEX or Rational Expression?
return urlregex.test(textval) } 验证中文字符 // 验证是否为中文字符 static bool isChinese(String value) { return RegExp(r"[\u4e00-\u9fa5]").hasMatch(value); } 小写字母验证 // 验证是否全部为小写字母 export function validateLowerCase(str) { ...
/* 合法uri */exportfunctionvalidateURL(textval) {consturlregex =/^(?:http(s)?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~:/?#[\]@!\$&'\*\+,;=.]+$/returnurlregex.test(textval) }/* 小写字母 */exportfunctionvalidateLowerCase(str) {constreg =/^[a-z]+$/returnreg.te...
export function validatePhoneNumber(str) const reg = /^13,4,5,6,7,8,90-99$/ return reg.test(str) /* 手机号码和固定电话 */ export function validatePhTelNumber(str) const reg = /^((0\d2,3-\d7,8)|(13456789\d9))$/ return reg.test(str) ...
Validate phone number import { isPossiblePhoneNumber, isValidPhoneNumber, validatePhoneNumberLength } from 'libphonenumber-js' isPossiblePhoneNumber('8 (800) 555-35-35', 'RU') === true isValidPhoneNumber('8 (800) 555-35-35', 'RU') === true validatePhoneNumberLength('8 (800) 555',...
正则表达式验证private static String phoneRegex = "^[1][0-9]{10}$"; /** *手机号校验* @param phoneNumber * @return */ public static boolean isValidatePhoneNumber(String phoneNumber) { if (StringUtil.isBl 正则表达式 手机号 原创 zzzzmt ...
function validatePhoneNumber(phoneNumber) { // 中国手机号正则表达式 const regex = /^1[3-9]\d{9}$/; return regex.test(phoneNumber); } // 示例 const phoneNumber = "13800138000"; if (validatePhoneNumber(phoneNumber)) { console.log("手机号格式正确"); } else { console.log("手机号格式...