docs: public static ArrayNode createArray(boolean fallbackToEmptyArray, JsonNode... nodes) {
  		ArrayNode array = null;
  		for (JsonNode element: nodes) {
  			if (element != null) {
  				if (array == null) {
  					array = new ArrayNode(JsonNodeFactory.instance);
  				}
  				array.add(element);
  			}
  		}
  		if ((array == null) && fallbackToEmptyArray) {
  			array = new ArrayNode(JsonNodeFactory.instance);
  		}
  		return array;
  	}