old_contents: """Movies package.
  
  Top-level package of movies library. This package contains IoC container of
  movies module component providers - ``MoviesModule``. It is recommended to use
  movies library functionality by fetching required instances from
  ``MoviesModule`` providers.
  
  ``MoviesModule.finder`` is a factory that provides abstract component
  ``finders.MovieFinder``. This provider should be overridden by provider of
  concrete finder implementation in terms of library configuration.
  
  Each of ``MoviesModule`` providers could be overridden.
  """
  
  import movies.finders
  import movies.listers
  import movies.models
  
  import dependency_injector.containers as containers
  import dependency_injector.providers as providers
  
  
  class MoviesModule(containers.DeclarativeContainer):
      """IoC container of movies module component providers."""
  
      models_factory = providers.Factory(movies.models.Movie)
  
      finder = providers.AbstractFactory(movies.finders.MovieFinder,
                                         movie_model=models_factory.delegate())
  
      lister = providers.Factory(movies.listers.MovieLister,
                                 movie_finder=finder)
  
new_contents: """Movies package.
  
  Top-level package of movies library. This package contains IoC container of
  movies module component providers - ``MoviesModule``. It is recommended to use
  movies library functionality by fetching required instances from
  ``MoviesModule`` providers.
  
  ``MoviesModule.finder`` is a factory that provides abstract component
  ``finders.MovieFinder``. This provider should be overridden by provider of
  concrete finder implementation in terms of library configuration.
  
  Each of ``MoviesModule`` providers could be overridden.
  """
  
  import movies.finders
  import movies.listers
  import movies.models
  
  import dependency_injector.containers as containers
  import dependency_injector.providers as providers
  
  
  class MoviesModule(containers.DeclarativeContainer):
      """IoC container of movies module component providers."""
  
      movie = providers.Factory(movies.models.Movie)
  
      finder = providers.AbstractFactory(movies.finders.MovieFinder,
                                         movie_model=movie.provider)
  
      lister = providers.Factory(movies.listers.MovieLister,
                                 movie_finder=finder)
  
subject: Add minor fixes to movie lister miniapp