有一個物件陣列
var array=[
{name:'a' ,age:3 },
{name:'c' ,age:1 },
{name:'b' ,age:2 }
]
要求 name 是升序,age 是降序
請問如何解決?謝謝
uj5u.com熱心網友回復:
const array = [{ name: "a", age: 3 },
{ name: "c", age: 1 },
{ name: "b", age: 2 },
];
array.sort((x, y) => {
return x.name.localeCompare(y.name);
});
console.log(array);
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標籤:JavaScript
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