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Re: Saving match data
From: |
Michael Heerdegen |
Subject: |
Re: Saving match data |
Date: |
Wed, 28 Sep 2016 22:15:29 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) |
Eli Zaretskii <address@hidden> writes:
> > Why don't we just let the programmer explicitly save the match data
> > (e.g. to a symbol) when he is interested in it (FWIW this is already
> > possible with `match-data' and `save-match-data'). That would be more
> > transparent and work around this kind of problem.
>
> AFAIU, that's exactly what we do now.
I notice I wrote `save-match-data' where I meant `set-match-data',
sorry. `save-match-data' is the thing I would like to avoid: instead of
an implicit state that is altered as side effect, I want to make uses of
match data explicit e.g. by using a variable.
Michael.
- Saving match data, Philipp Stephani, 2016/09/28
- Re: Saving match data, Eli Zaretskii, 2016/09/28
- Re: Saving match data, Stefan Monnier, 2016/09/28
- Re: Saving match data, Michael Heerdegen, 2016/09/28
- Re: Saving match data, Eli Zaretskii, 2016/09/28
- Re: Saving match data,
Michael Heerdegen <=
- Re: Saving match data, Eli Zaretskii, 2016/09/28
- Re: Saving match data, Michael Heerdegen, 2016/09/28
- Re: Saving match data, Lars Ingebrigtsen, 2016/09/28
- Re: Saving match data, Eli Zaretskii, 2016/09/28
Re: Saving match data, Marcin Borkowski, 2016/09/28