code: protected function parameterList(
          RuntimeConfiguration $configuration,
          ClassDefinition $classDefinition,
          MethodDefinition $methodDefinition
      ) {
          $this->typeCheck->parameterList(func_get_args());
  
          $methodReflector = $methodDefinition->createReflector();
          $blockComment = $methodReflector->getDocComment();
          if (false === $blockComment) {
              $parameterList = new ParameterList;
          } else {
              $parameterList = $this->parser()->parseBlockComment(
                  $classDefinition->className(),
                  $methodDefinition->name(),
                  $blockComment
              );
          }
  
          return $this->mergeTool()->merge(
              $configuration,
              $classDefinition,
              $methodDefinition,
              $parameterList
                  ->accept($this->classNameResolver($classDefinition))
              ,
              $this->parser()->parseReflector($methodReflector)
          );
      }
docs: @param RuntimeConfiguration $configuration
  @param ClassDefinition      $classDefinition
  @param MethodDefinition     $methodDefinition
  
  @return ParameterList