//手机号加密export function formatPhone(phone) {    return phone.replace(/(\d{3})\d{4}(\d{4})/, "$1****$2");}//身份证加密export function formatIdcard(idcard) {    return idcard.replace(/(\d{4})\d*([0-9a-zA-Z]{4})/, "$1******$2");}//银行卡加密export function formatBankcard(bankcard) {    return bankcard.replace(/^(\d{4})\d+(\d{4})$/, "$1***********$2");}