code: def download_playlist_by_search(self, playlist_name):
          
  
          try:
              playlist = self.crawler.search_playlist(
                  playlist_name, self.quiet)
          except RequestException as exception:
              click.echo(exception)
          else:
              self.download_playlist_by_id(
                  playlist.playlist_id, playlist.playlist_name)
docs: Download a playlist's songs by its name.
  
          :params playlist_name: playlist name.