JS隐藏号码或者姓名

姓名"/>

JS隐藏号码或者姓名

隐藏号码中间4位数

var phone = " 18311110000 ";
var regPhone = /^(\d{3})\d{4}(\d{4})$/;
console.log(phone .trim().replace(regPhone, "$1****$2"))

隐藏部分姓名

    var txt = " 卫欧尼 ";/* 姓名中间部分隐藏 */var formatName = function (name) {var newStr;if (name.length === 2) {newStr = name.substr(0, 1) + '*';} else if (name.length > 2) {var char = '';for (let i = 0, len = name.length - 2; i < len; i++) {char += '*';}newStr = name.substr(0, 1) + char + name.substr(-1, 1);} else {newStr = name;}return newStr;};console.log(formatName(txt.trim()));