var objArr = [
{name:'张三',age: 12},
{name:'李四',age: 20},
{name: '王五', age: 25}
];
function sort2(prototype){
return (a, b)=>{
var type1 = a[prototype];
var type2 = b[prototype];
return type2 - type1;
};
}
objArr.sort(sort2('age'));
var objArr = [
{name:'张三',age: 12},
{name:'李四',age: 20},
{name: '王五', age: 25}
];
function sort2(prototype){
return (a, b)=>{
var type1 = a[prototype];
var type2 = b[prototype];
return type2 - type1;
};
}
objArr.sort(sort2('age'));
本文标题:数组对象根据属性排序(降序)
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