TYPO3 Events2 Extension Route Enhancer

routeEnhancers:
  Events2ShowPlugin:
    type: Extbase
    limitToPages:
      - 376
    extension: Events2
    plugin: Events
    routes:
      -
        routePath: '/{date}/{event_title}'
        _controller: 'Day::show'
        _arguments:
          date: timestamp
          event_title: event
    requirements:
      date: '\d+'
      event_title: '^[a-zA-Z0-9]+\-[0-9]+$'
    defaultController: 'Day::show'
    aspects:
      date:
        type: TimestampMapper
        format: 'd-m-Y'
      event_title:
        type: PersistedPatternMapper
        tableName: 'tx_events2_domain_model_event'
        routeFieldPattern: '^(?P<title>.+)-(?P<uid>\d+)$'
        routeFieldResult: '{title}-{uid}'