I have an array which have list of objects and here I need to clone one object which has "id = 1243". Please help me to do this. Thanks.

```
 list :  [
             {
                 name    : "someName",
                 id      : 1241,
                 value   : 10,
             },                                                  

             {
                 name    : "someName",
                 id      : 1242,
                 value   : 12,

             },

             {
                name    : "someName",
                id      : 1243,
                value   : 15,
             },
             {
                name    : "someName",
                id      : 1244,
                value   : 11,
             }
 ],

```