Neos\Flow\Reflection\DocCommentParser::getDescription PHP Method

    public function getDescription()
    {
        return $this->description;
    }

 /**
  * Returns the description of a migration.
  *
  * If available it is fetched from the getDescription() method, if that returns an empty value
  * the class docblock is used instead.
  *
  * @param Version $version
  * @param DocCommentParser $parser
  * @return string
  */
 protected function getMigrationDescription(Version $version, DocCommentParser $parser)
 {
     if ($version->getMigration()->getDescription()) {
         return $version->getMigration()->getDescription();
     } else {
         $reflectedClass = new \ReflectionClass($version->getMigration());
         $parser->parseDocComment($reflectedClass->getDocComment());
         return str_replace([chr(10), chr(13)], ' ', $parser->getDescription());
     }
 }