Swift

JSON Add Large Integer or Double

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Demonstrates how to add a large number (larger than what can be held in an integer), or a double/float value to a JSON document. Swift

func chilkatTest() {
    let json = CkoJsonObject()!

    // To add a large integer, use AddNumberAt.

    // (an index of -1 indicates append).
    var index: Int = -1
    json.addNumber(at: index, name: "bignum", numericStr: "8239845689346587465826345892644873453634563456")

    // Do the same for a double..
    json.addNumber(at: index, name: "double", numericStr: "-153634.295")

    json.emitCompact = false
    print("\(json.emit()!)")

    // Output:

    // 	{
    // 	  "bignum": 8239845689346587465826345892644873453634563456,
    // 	  "double": -153634.295
    // 	}

}