code: def add_aliases_formatting(self, aliases):
          
          self.paginator.add_line('**%s** %s' % (self.aliases_heading, ', '.join(aliases)), empty=True)
docs: Adds the formatting information on a command's aliases.
  
          The formatting should be added to the :attr:`paginator`.
  
          The default implementation is the :attr:`aliases_heading` bolded
          followed by a comma separated list of aliases.
  
          This is not called if there are no aliases to format.
  
          Parameters
          -----------
          aliases: Sequence[:class:`str`]
              A list of aliases to format.