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Module

x/denops_std/function/vim/mod.ts>assert_beeps

📚 Standard module for denops.vim
vim-denops/deno-denops-std
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function assert_beeps
import { assert_beeps } from "https://deno.land/x/denops_std@v5.1.0/function/vim/mod.ts";

Run {cmd} and add an error message to v:errors if it does NOT produce a beep or visual bell. Also see assert_fails(), assert_nobeep() and assert-return.

Can also be used as a method:

GetCmd()->assert_beeps()

Parameters

denops: Denops
cmd: unknown

Returns

Promise<number>