text: # imports relevant contents.
  from duality.misc._meta import (
      __author__,
      __copyright__,
      __credits__,
      __license__,
      __version__,
      __documentation__,
      __contact__,
      __donate__,
  )
  
  #all relevant contents.
  __all__ = [
      __author__,
      __copyright__,
      __credits__,
      __license__,
      __version__,
      __documentation__,
      __contact__,
      __donate__,
  ]
  