if (argsNode instanceof ArrayNode) {
ArrayNode array = (ArrayNode) argsNode;
if (array.size() == 1) {
if (operatorName.equals("||")) {
return new OpElementOneArgOrAsgnNode(position, receiverNode, operatorName, array, valueNode);
} else if (operatorName.equals("&&")) {
return new OpElementOneArgAndAsgnNode(position, receiverNode, operatorName, array, valueNode);
} else {
return new OpElementOneArgAsgnNode(position, receiverNode, operatorName, array, valueNode);
}