code: def playlist_subscribe(self, playlist):
  		
  
  		mutation = mc_calls.PlaylistBatch.create(
  			playlist['name'],
  			playlist['description'],
  			'SHARED',
  			owner_name=playlist.get('ownerName', ''),
  			share_token=playlist['shareToken']
  		)
  
  		response_body = self._call(
  			mc_calls.PlaylistBatch,
  			mutation
  		).body
  
  		playlist_id = response_body['mutate_response'][0]['id']
  
  		return self.playlist(playlist_id)
docs: Subscribe to a public playlist.
  
  		Parameters:
  			playlist (dict): A public playlist dict.
  
  		Returns:
  			dict: Playlist information.