本文深入探讨了使用JavaScript进行数组排序的方法，特别关注于通过自定义排序函数实现对对象数组按特定属性排序的过程。示例代码展示了如何根据对象的'state'属性值对数组进行升序或降序排列。
var arr = [
{name:'a11',age:'13',state:0},
{name:'a12',age:'13',state:1},
{name:'a13',age:'13',state:-1},
{name:'a14',age:'13',state:1},
{name:'a15',age:'13',state:0},
{name:'a16',age:'13',state:0},
{name:'a17',age:'13',state:-1},
{name:'a18',age:'13',state:1},
{name:'a19',age:'13',state:-1},
{name:'a20',age:'13',state:0},
{name:'a21',age:'13',state:-1},
{name:'a22',age:'13',state:1},
]
console.log(arr.sort(b("state")))
function b(state){
return function(a,b){
return a[state] - b[state] //倒序 b[state] - a[state]
}
}
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