code: def line(self, text=''):
          '''A simple helper to write line with `\n`'''
          self.out.write(text)
          self.out.write('\n'f line(self, text=''):
          '''A simple helper to write line with `\n`'''
          self.out.write(text)
          self.out.write('\n')
docs: A simple helper to write line with `\n`