Re: Get buffer's line count and check for emptiness
Salman Halim <[email protected]>
| Newsgroups | gmane.editors.vim |
|---|---|
| Message-ID | <CANuxnEc5RKwWA9bKGmeu6cj0=5Ec0aJ6uzrmZ9=ZMVFXNcUUDw@mail.gmail.com> |
line('$') == 1 to see if it's just one line
getline('1') == '' to see if that line is completely empty
Salman
On Sun, Jan 5, 2025, 08:09 Lifepillar <[email protected]> wrote:
> var linecount = getbufinfo(bufnr)[0].linecount
>
> I also need to check whether a buffer is empty, which I do like this:
>
> var is_empty = linecount == 1 && empty(getbufoneline(bufnr, 1))
>
> I'm wondering: is there any simpler way to perform the two tasks above
> that I'm missing?
>
> Thanks,
> Life.
>
>
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