anchor.diff:    String get usagePath {
       Device device = deviceForCommand;
   
  -    String command = argResults['hot'] ? 'hotrun' : name;
  +    String command = shouldUseHotMode() ? 'hotrun' : name;
   
       if (device == null)
         return command;
  
positive.code:     }
    }
  
    @override
    Future<int> runInProject() async {
      int debugPort;
  
negative.code: 
      // Option to enable hot reloading.
      argParser.addFlag('hot',
                        negatable: true,
                        defaultsTo: true,
                        help: 'Run with support for hot reloading.');
  
      // Option to write the pid to a file.
  