JavaScript

Copy JSON Object from one JSON Array to Another

Demonstrates how to copy an object in a JSON array to another JSON array.

Note

This example is intended for running within a Chilkat.Js embedded JavaScript engine. All Chilkat JavaScript examples require Chilkat v11.4.0 or greater.

JavaScript

var arr1 = new CkJsonArray();
var arr2 = new CkJsonArray();

var s = "[{\"a\":1}, {\"b\":2}, {\"c\":3}]";
var sEmpty = "[]";

arr1.Load(s);
arr2.Load(sEmpty);

var jObj = new CkJsonObject();
arr1.ObjectAt2(1,jObj);

arr2.AddObjectCopyAt(-1,jObj);

console.log(arr2.Emit());

// output is:   [{"b":2}]