import com.fasterxml.jackson.databind.node.ObjectNode
fun jsonObject(block: ObjectNode.() -> Unit): ObjectNode = ObjectNode(instance).apply(block)
+fun jsonObject(vararg properties: Pair<String, String>) = jsonObject {
+ properties.forEach { put(it.first, it.second) }
+}
+
fun jsonArray(vararg objects: String?): ArrayNode = objects.fold(ArrayNode(instance), ArrayNode::add)
fun jsonArray(vararg objects: JsonNode?): ArrayNode = objects.fold(ArrayNode(instance), ArrayNode::add)