删除数组对象中重复的对象

删除数组对象中重复的对象

var goodsList = [      {goods:{id:1},price:1,count:1},      {goods:{id:1},price:1,count:1},      {goods:{id:2},price:2,count:2},      {goods:{id:2},price:2,count:2}];for(var i=0; i<goodsList.length; i++){      var item = goodsList[i]      for(var j = i+1; j<goodsList.length; j++){            if(item.goods.id == goodsList[j].goods.id){              goodsList.splice(j,1)              i--            }                                }};console.log(goodsList);

打印的结果如下图所示：