code: def raw_message(self, message, silent=False):
          
          vim = self._vim
          cmd = 'echo "{}"'.format(message.replace('"', '\\"'))
          if silent:
              cmd = 'silent ' + cmd
  
          if self.isneovim:
              vim.async_call(vim.command, cmd)
          else:
              vim.command(cmd)
docs: Display a message in the Vim status line.