code: def query_all(**kwargs):
          '''
          Qeury recent wiki.
          '''
          kind = kwargs.get('kind', '1')
          limit = kwargs.get('limit', 50)
  
          return TabWiki.select().where(TabWiki.kind == kind).limit(limitf query_all(**kwargs):
          '''
          Qeury recent wiki.
          '''
          kind = kwargs.get('kind', '1')
          limit = kwargs.get('limit', 50)
  
          return TabWiki.select().where(TabWiki.kind == kind).limit(limit)
docs: Qeury recent wiki.