typescript 数组排序

let array=[

{name:"张三",age:18},
{name:"王五",age:28},
{name:"Tom",age:22},
{name:"Jack",age:19},
{name:"李明",age:35},
{name:"小兰",age:20}

]

array.sort((a,b)=>{return `${a.name}`.localeCompare(`${b.name}`)}) ; //按名字降序排序

 

 

array.sort((a,b)=>{return a.age-b.age}) ; //按age降序排序