docs: def render(self, use_reloader=False):
          """Generate the site.
  
          :param use_reloader: if given, reload templates on modification
          """
          self.render_templates(self.templates)
          self.copy_static(self.static_names)
  
          if use_reloader:
              self.logger.info("Watching '%s' for changes..." %
                               self.searchpath)
              self.logger.info("Press Ctrl+C to stop.")
              Reloader(self).watch()