SOURCE

//倒叙排列数组对象
var data=[
  {
    name:'张三',
    age:12
  },
  {
    name:'李四',
    age:17
  },
  {
    name:'王五',
    age:14
  },
  {
    name:'刘六',
    age:19
  },
]
var sortArr=_.sortBy(data,item=>-item.age)
console.log(JSON.stringify(sortArr))