code: def query_most(num=8, kind='1'):
          '''
          List the most viewed wiki.
          '''
          return TabWiki.select().where(
              TabWiki.kind == kind
          ).order_by(
              TabWiki.view_count.desc()
          ).limit(numf query_most(num=8, kind='1'):
          '''
          List the most viewed wiki.
          '''
          return TabWiki.select().where(
              TabWiki.kind == kind
          ).order_by(
              TabWiki.view_count.desc()
          ).limit(num)
docs: List the most viewed wiki.