Ruby

Copy JSON Object from one JSON Array to Another

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

require 'chilkat'

arr1 = Chilkat::CkJsonArray.new()
arr2 = Chilkat::CkJsonArray.new()

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

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

jObj = Chilkat::CkJsonObject.new()
arr1.ObjectAt2(1,jObj)

arr2.AddObjectCopyAt(-1,jObj)

print arr2.emit() + "\n";

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