Re: Out_cb callback handler in vim9

On 2023-12-09, Nicolas <nivaemail@gmail.com> wrote:
> Hi all,
>
> According to Bram example in the job's help now,
> Is it possible to pass additional parameters to job's handlers callback in
> vim9script ?

Yes. See, for instance, $VIMRUNTIME/autoload/typeset.vim, in particular
the Callbacks section and the Typeset() function.

> This minimal example with additional params:
> def Compress_OnExit(job_id: job, exit_status: number, foo: string): void
> echom 'Job OnExit ' .. job_id->string() .. ' exited with status ' ..
> exit_status
> # Compress_CopyToDrive('PATRIOT')
> enddef
> var job = job_start(cmd, { 'exit_cb': function('Compress_OnExit',
> ['foo']) } )

That should be:

var job = job_start(['ls'], {
exit_cb: (j, e) => Compress_OnExit(j, e, 'foo')
})

Hope this helps,
Life.

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