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From: Hans Hagen <pragma@wxs.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: escape in verbatim text eats line breaks
Date: Mon, 10 Jan 2011 15:38:24 +0100	[thread overview]
Message-ID: <4D2B19E0.2050108@wxs.nl> (raw)
In-Reply-To: <4D2AEC31.10106@gmx.de>

On 10-1-2011 12:23, Stefan Müller wrote:
> Hi list,
>
> there seems to be something wrong with the "escape" mechanism in
> verbatim. Line breaks before escaped code are ignored. Consider the
> following example from the wiki [1] (e.g. the second line is printed
> right behind the first with no line break):
>
> \starttext
>
> \setuptyping[TEX][escape=yes]
>
> \startTEX
> /BTEX\em sometex/ETEX
> /BTEX\em sometex/ETEX \after
> \before /BTEX\em sometex/ETEX
> \before /BTEX\em sometex/ETEX \after
> \before /BTEX\em sometex/ETEX \inbetween /BTEX\em sometex/ETEX \after
> \before \after
> \stopTEX
>
> \setuptyping[TEX][escape={[[,]]}]
>
> \startTEX
> [[\em sometex]]
> [[\em sometex]] \after
> \before [[\em sometex]]
> \before [[\em sometex]] \after
> \before [[\em sometex]] \inbetween [[\em sometex]] \after
> \before \after
> \stopTEX
>
> \setuptyping[TEX][escape=//]
>
> \startTEX
> //\em sometex
> \before //\em sometex
> \stopTEX
>
> \stoptext
>
> Is this a bug or am I missing something here?

I get newlines here.

> Also "\setuptyping[TEX][escape=//]" seems to have no effect at all, "//"
> is printed just like normal chars.

Actually in mkii it's

\setuptyping[TEX][escape=/]

\startTEX
/em sometex
\before /em sometex
\stopTEX

and indeed in mkiv it does not work. I will provide a bit of backward 
compatibility but keep in mind that in mkiv the \em change will cross 
lines, so in this case the first sometex as well as \before will be 
slanted.


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  reply	other threads:[~2011-01-10 14:38 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-10 11:23 Stefan Müller
2011-01-10 14:38 ` Hans Hagen [this message]
2011-01-10 20:07   ` Stefan Müller
2011-01-10 20:35   ` Peter Münster
2011-01-21 13:13     ` Stefan Müller

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