Swift

JSON Insert Empty Array or Object

See more JSON Examples

Demonstrates how to use the UpdateNewArray and UpdateNewObject methods to insert an empty array or object.

Note: The UpdateNewArray an UpdateNewObject methods were introduced in Chilkat v9.5.0.75.

Swift

func chilkatTest() {
    var success: Bool = false

    let json = CkoJsonObject()!

    // The following code builds the following JSON, which contains both an empty array and empty object:

    // 	{
    // 	  "abc": {
    // 	    "xyz": [
    // 	      {
    // 	        "Name": "myName",
    // 	        "Description": "description",
    // 	        "ScheduleDefinition": "schedule definition",
    // 	        "ExceptionScheduleDefinition": "",
    // 	        "Attribute": [
    // 	        ],
    // 	        "SomeEmptyObject": {},
    // 	        "token": "token"
    // 	      }
    // 	    ]
    // 	  }
    // 	}

    json.updateString(jsonPath: "abc.xyz[0].Name", value: "myName")
    json.updateString(jsonPath: "abc.xyz[0].Description", value: "description")
    json.updateString(jsonPath: "abc.xyz[0].ScheduleDefinition", value: "schedule definition")
    json.updateString(jsonPath: "abc.xyz[0].ExceptionScheduleDefinition", value: "")
    json.updateNewArray(jsonPath: "abc.xyz[0].Attribute")
    json.updateNew(jsonPath: "abc.xyz[0].SomeEmptyObject")
    json.updateString(jsonPath: "abc.xyz[0].token", value: "token")

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

}