docs: public static final void d(Object... messages) {
          if (Config.DEBUG_V) {
              print(DEBUG_TEXT + ": ");
              for (int i = 0; i < messages.length; i++) {
                  print(messages[i]);
                  if (i != messages.length - 1) {
                      print(" ");
                  }
              }
              println(".");
          }
      }