Re: [External] : How to get all paragraphs in list?

[Yuri Khan]

On Wed, 7 Sept 2022 at 13:06, Jean Louis <bugs@gnu.support> wrote:

>       (while (< (point) end)
>         (funcall function)
>         (forward-paragraph)))))

This loop is fragile: if FUNCTION moves point backward in the buffer,
it may loop infinitely, or if it moves forward, it may skip some
paragraphs. I’d maybe wrap the funcall in a save-excursion.

More to the point[sic], you calculate and cache the END position as an
integer. So if your FUNCTION reduces the length of the buffer text,
you may never reach END. Should probably place a marker there, or
check for (region-end) or (point-max) every time.