2个数组值进行对比 判断的问题

Question

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~~