Re: Does popup_menu() functions asynchronous?

пн, 16 мар. 2026 г., 18:54 Piotr Kolasiński <ptkola@gmail.com>:

Thanks for the response, but I'm afraid that I don't understand what you suggest. Could you be so kind and show me simple example.

Piotr

czwartek, 5 marca 2026 o 15:10:21 UTC+1 M napisał(a):

вт, 3 мар. 2026 г., 11:41 Piotr Kolasiński <ptk...@gmail.com>:

I try to use popup_menu() in linear code like:

——

func PopupResult(id, sel)

    let g:popup_sel = a:result

    echo "In popup: " .. g:result

endfunc

call popup_menu(["A","B","C"], #{ callback: 'PopupResult' })

echo 'After popup'

——-

but 'After popup' is displayed immediately, not waiting for finish the call. 

Does popup_menu works asynchronous? How can I execute such code in linear way?

Piotr

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Hello,

No you can't. The good news is that you hardly ever need it. Just return and continue execution from the callback function. The way typical for _modeless_ dialogs.

Regards,

Matvey

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Hello,

https://github.com/matveyt/vim-drvo/blob/74ad4fe418c68a6a8e6876f73891c6fff831c4e0/autoload/drvo.vim#L90

Regards,

Matvey

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