萌新求教！js数组对象排序问题

Question

问题描述js数组对象排序问题问题出现的环境背景及自己尝试过哪些方法js数组对象排序问题相关代码//请把代码文本粘贴到下方（请勿用图片代替代码）初始代码：letnewArr=[{"schedule":"已交付","0":"3005B00000041"},{"schedule":"未开工","0":"3005B00000308"},{"schedule":"建设中","0":"3005B00000037"},{"schedule":"建设中","0":"3005B00000283"},{"schedule":"未开工","0":"3005B00000304"}];你期待的结果是什么？实际看到的错误信息又是什么？目标结果：letresultArr=[{"schedule":"已交付","0":"3005B00000041"},{"schedule":"未开工","0":"3005B00000308"},{"schedule":"未开工","0":"3005B00000304"},{"schedule":"建设中","0":"3005B00000037"},{"schedule":"建设中","0":"3005B00000283"},]

Answer 1

意思就是按已交付>未开工>建设中的顺序排序吧
letop={
"已交付":0,
"未开工":1,
"建设中":2
}
letresultArr=newArr.sort((a,b)=>op[a.schedule]-op[b.schedule])
                            

Answer 2

sort自定义一个排序函数就搞定了~
letsortFunc=(a,b)=>{
letlist=['已交付','未开工','建设中']
returnlist.indexOf(a.schedule)-list.indexOf(b.schedule)
}
arr.sort(sortFunc)