code: def table_format(self, columns, content):
          
          result = []
          textw = TextWidget()
          for row in content:
              i = 0
              result_row = []
              for cell in row:
                  result_row.append(textw.render(cell, **columns[i]))
                  i += 1
              result.append(result_row)
          return (columns, result)
docs: Enumerate each table column.