身份证号码隐藏个人信息

//将姓名进行隐藏处理
nameFormat (item) {
  console.log(item)
  if (!item) return '';
  let str = item;
  if(str.length == 2){
    str = str.toString().replace(/^([^\x00-\xff])([^\x00-\xff]{0,})([^\x00-\xff])/g , '$1*')
  }else if(str.length == 3){
    str = str.toString().replace(/^([^\x00-\xff])([^\x00-\xff]{0,})([^\x00-\xff])/g , '$1*$3')
  }else if(str.length == 4){
    str = str.toString().replace(/^([^\x00-\xff])([^\x00-\xff]{0,2})([^\x00-\xff])/g , '$1**$3')
  }else if(str.length > 4){
    str = str.toString().replace(/^([^\x00-\xff])([^\x00-\xff]{0,3})([^\x00-\xff])/g , '$1***$3')
  }else{}
  // str = str.toString().replace(/^([^\x00-\xff])([^\x00-\xff]{1,3})([^\x00-\xff])/g , '$1**$3')
  return str;
},

//将身份证号进行隐藏处理
formatIDcard (value) {
  if (!value) return '';
  let str = value;
  str = str.toString().replace(/^(.{6})(?:\w+)(.{4})$/ , '$1********$2')
  return str;
},

//将电话号进行处理
formatPhone (value) {
  if (!value) return '';
  let str = value;
  str = str.toString().replace(/^(\d{3})(\d{4})(\d{4})/g , '$1****$3')
  return str;
},