import { errorbells } from "https://deno.land/x/denops_std@v4.2.0/option/mod.ts";
Ring the bell (beep or screen flash) for error messages. This only
makes a difference for error messages, the bell will be used always
for a lot of errors without a message (e.g., hitting <Esc>
in Normal
mode). See 'visualbell' on how to make the bell behave like a beep,
screen flash or do nothing. See 'belloff' to finetune when to ring the
bell.
(default off)