From: Hans Hagen <j.hagen@xs4all.nl>
To: mf <massifr@fastwebnet.it>,
mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: strange behavior with \groupedcommand in recent versions of LMTX
Date: Wed, 2 Sep 2020 13:24:17 +0200 [thread overview]
Message-ID: <7f975aec-5c4f-cdd4-1948-629d541a95cf@xs4all.nl> (raw)
In-Reply-To: <2c2c9aa9-a3b9-26c0-182c-c4ad1de22d3d@fastwebnet.it>
On 9/2/2020 11:10 AM, mf wrote:
> Thanks Hans,
> this solves the problem I had with the new implementation of \wordright.
> It's not exactly a problem of \wordright, but the combination with
> \groupedcommand.
that is always tricky as what happens is postponing till the group ends
but wordright now kind of hooks into the par construction
> Is \nextbox a new entry of latest versions?
no, actually one of the oldest things
> I've seen also \nextboxwd, \nextboxht, etc.
> So you can measure the next box to come in advance. Is it like that?
>
> Is it a vbox when you're in vertical mode and a hbox when you are in
> horizontal mode?
you just pass the box
> Is this interpretation of \dowithnextbox in \dowhatever right?
>
> \dowithnextbox {.1.} \.2. {.3.}
> 1 COMMAND = {\ifdim\wd\nextbox<\hsize...}
> 2 CSNAME = \hbox or \vbox
> 3 CONTENT = {#1}
yes
Hans
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prev parent reply other threads:[~2020-09-02 11:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-01 15:47 mf
2020-09-01 17:22 ` Hans Hagen
2020-09-02 9:10 ` mf
2020-09-02 11:24 ` Hans Hagen [this message]
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