Creating '_' in S/R modes
Warnes, Gregory R
gregory_r_warnes at groton.pfizer.com
Fri Oct 5 17:18:32 CEST 2001
Yes, in looking through the source code I saw the C-q _ solution. I would
still prefer for "_" "_" to get translated to "_" so that I don't have to
hit another control sequence. For one thing, it would be a lot easier to
explain (and remember) for newbies.
BTW, this is in light of the current discussion on R-help about 'disabling'
'_' as an assignment character to ease compatibility with (most) languages
that consider '_' a valid character in identifiers.
-Greg
> -----Original Message-----
> From: Stephen Eglen [mailto:stephen at cogsci.ed.ac.uk]
> Sent: Friday, October 05, 2001 11:07 AM
> To: rossini at u.washington.edu
> Cc: Warnes, Gregory R; 'ess-help at stat.math.ethz.ch'
> Subject: Re: Creating '_' in S/R modes
>
>
>
> > >>>>> "GRW" == Gregory R Warnes <Warnes> writes:
> >
> > GRW> I like the feature of converting a typed '_' to '<-'.
> > GRW> However, for various reasons I sometimes *want*
> to create the
> > GRW> underscore character. Would be possible to preserve the
> > GRW> current behavior translating a single typed
> underscore ('_')
> > GRW> into '<-' while translating two consecutive underscores
> > GRW> ('__') to '_'?
> >
> > Yes. Rob Gentleman had recently requested this feature,
> and its quite
> > sensible. Look for it in a few weeks.
>
> If you want a "_" in an R buffer, why not try the Emacs
> convention of
> using the C-q prefix (quoted-insert). e.g. C-q _ gives me an
> underscore in an R buffer, whereas _ on its own gives me the left
> arrow.
>
> Just an idea, and may be of a more general use for people in many
> other modes.
>
> Stephen
>
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