Re: I'd like to marry while and mapcar...

[Joost Kremers]

Marcin Borkowski wrote:
> Hello Emacsers and Elispers!
>
> What I'd need is kind of a marriage of while and mapcar: I'd like to run
> some function until it returns nil and make a list of all results it
> gives back until then.

Sounds like a job for -take-while from the dash library:

https://github.com/magnars/dash.el


-- 
Joost Kremers                                   joostkremers@fastmail.fm
Selbst in die Unterwelt dringt durch Spalten Licht
EN:SiS(9)