使用用户定义的排序顺序迭代对象

var myobject = [
        "A" : {
            color: "red",
            ordering: "3",
              },
        "B" : {
            color: "green",
            ordering: "1",
              },
        "C" : {
            color: "green",
            ordering: "2",
              }
     ];
var myobject = [
        "A" : {
            co