def widgets_entry_points():
 ep_iter = pkg_resources.iter_entry_points(WIDGETS_ENTRY)
 chain = [[default_entry_point()], ep_iter]
 return itertools.chain(*chain)

def widgets_entry_points ( ) : ep_iter = pkg_resources . iter_entry_points ( WIDGETS_ENTRY ) chain = [ [ default_entry_point ( ) ] , ep_iter ] return itertools . chain ( * chain )
return an entrypoint iterator for all orange .