var arr1 = [ {id:1,name:'a'}, {id:2,name:'abc'}, {id:3,name:'abbb'}, {id:4,name:'abxxx'}]; var arr2 = [ {id:11,name:'a'}, {id:22,name:'abc'}, {id:33,name:'abzzzz'}];arr1和arr2 ,这2个数组进行对比,如果name值一样的话,就给arr1这个数组增加一个新的字段,类似最重结果就变成了 arr1 = [ {id:1,name:'a',status:1}, {id:2,name:'abc',status:1}, {id:3,name:'abbb'}, {id:4,name:'abxxx'}]; 请问怎么实现,谢谢了~~
添加回答
举报
0/150
提交
取消