方法函数:
function maskPhoneNumber(phoneNumber) {
return phoneNumber.replace(/(\d{3})\d{4}(\d{4})/, '$1****$2');
}
测试:
console.log(maskPhoneNumber('13512345678')); // 输出:135****5678
方法函数:
function maskPhoneNumber(phoneNumber) {
return phoneNumber.replace(/(\d{3})\d{4}(\d{4})/, '$1****$2');
}
测试:
console.log(maskPhoneNumber('13512345678')); // 输出:135****5678