localeCompare()

//Demo

const workers = [
  {
    name: '張鐵柱',
    tel: '18233339999'
  },
  {
    name: '阿龍',
    tel: '18233339999'
  },
  {
    name: '王師傅',
    tel: '18233339999'
  }
];

const result = workers.sort(function (a, b) {
    return a.name.localeCompare(b.name);
});

window.console.log(JSON.stringify(result));

//結(jié)果
[
  {"name":"阿龍","tel":"18233339999"},
  {"name":"王師傅","tel":"18233339999"},
  {"name":"張鐵柱","tel":"18233339999"}
]