Re: icalendar.el bug fix patch

[Eli Zaretskii]

> From: Mattias Engdegård <address@hidden>
> Date: Fri, 1 Nov 2019 14:24:31 +0100
> Cc: Rajeev Narang <address@hidden>, address@hidden
> 
> 1 nov. 2019 kl. 14.05 skrev Eli Zaretskii <address@hidden>:
> 
> > If we need to say [.\n], let's say that.  IMO, it expresses its intent
> > much more than the cryptic [^z-a].
> 
> '.' is not special inside []; you would have to write "\\(?:.\\|\n\\)" which 
> is slower and messier, although perhaps easier to understand.

Yes, it's easier to understand, so I prefer that we use it.

> If readability is important, consider (rx (group (*? anychar))).

What does it translate into?