javascript - 返回 json 对象

Question

我有一个像这样的对象数组

 objArray =   [{"color":"red", "width":5, "price":10},
    {"color":"green", "width":4, "price":8},
    {"color":"red", "width":7, "price":11}]

如何在 javascript 或 jquery 中返回颜色为红色的对象数组

Answer 1

 var objArray =   [{"color":"red", "width":5, "price":10},
    {"color":"green", "width":4, "price":8},
    {"color":"red", "width":7, "price":11}]

 var tmp = []

 $.each(objArray,function(i,val){
     if(val.color == 'red')
     {
         tmp.push(objArray[i]);
     }
 });

 console.log(tmp);