根据数组元素对象中name属性来为数组去重 functionarrRemoveRepet(oldarr) {letnewArr = [];constobj = {}; newArr = oldarr.reduce(function(prev, cur) { obj[cur.name] ?'': (obj[cur.name] =true&& prev.push(cur));returnprev; }, []);returnnewArr; }//返回结果为 [ {id:0001, name:'us...
根据数组元素对象中name属性来为数组去重 functionarrRemoveRepet(oldarr){letnewArr=[];constobj={};newArr=oldarr.reduce(function(prev,cur){obj[cur.name]?'':(obj[cur.name]=true&&prev.push(cur));returnprev;},[]);returnnewArr;}//返回结果为 [ {id:0001, name:'user1'}, {id:0003, name:...