Method formatCommand

src/main/java/exitcode/Console.java:343–360

(String commandName)

    }

    private ArrayList<String> formatCommand(String commandName) {
        String command;
        String body;
        ArrayList<String> output = new ArrayList<>();
        if (!commandName.contains(" ")) {
            command = commandName.trim();
            body = "null";
        } else {
            command = commandName.split(" ", 2)[0];
            body = commandName.split(" ", 2)[1];
            if (body.trim().equals("")) {
                body = "null";
            }
        }
        output.add(command);
        output.add(body);
        return output;
    }
        
}