fn.prompt_setinterrupt | /deps.ts | ddc_vim@v4.3.1

function fn.prompt_setinterrupt

import { fn } from "https://deno.land/x/ddc_vim@v4.3.1/deps.ts";
const { prompt_setinterrupt } = fn;

prompt_setinterrupt(

denops: Denops,

buf: unknown,

expr: unknown,

): Promise<void>

Set a callback for buffer {buf} to {expr}. When {expr} is an empty string the callback is removed. This has only effect if {buf} has 'buftype' set to "prompt".

This callback will be invoked when pressing CTRL-C in Insert mode. Without setting a callback Vim will exit Insert mode, as in any buffer.

Can also be used as a method:

GetBuffer()->prompt_setinterrupt(callback)

only available when compiled with the +channel feature

Parameters

denops: Denops

buf: unknown

expr: unknown

Returns

Promise<void>