xpeek package provides tools to help define commands that,
\xspace, peek at what follows them in the command stream
and choose appropriate behavior.
The code is adapted from an answer posted to TeX.SX by Enrico “egreg” Gregorio at http://tex.stackexchange.com/a/59542/2966, with modifications according to suggestions & contributions by Enrico, Joseph Wright, Bruno Le Floch, & Clemens Niederberger; see http://tex.stackexchange.com/q/63568/2966 and http://thread.gmane.org/gmane.comp.tex.latex.latex3/2894.
This package is distributed as a standalone
packaged for the LaTeX3 project’s
To produce the style file, run this command:
This will also produce a version of the PDF documentation, but with undefined references and without an index or change-log. To get a more useful version of the documentation, run these commands next:
pdflatex xpeek.dtx makeindex -s l3doc.ist -o xpeek.ind xpeek.idx makeindex -s gglo.ist -o xpeek.gls xpeek.glo pdflatex xpeek.dtx pdflatex xpeek.dtx
These next commands are not strictly necessary,
since Acrobat Reader can generate & display thumbnails on-the-fly.
hypdoc which includes
I may as well generate the pre-rendered thumbnails:
thumbpdf xpeek.pdf pdflatex xpeek.dtx
Notice that the command for generating the index is different
from the one usually used for
that’s because I’m using the new (and experimental) package
Copyright © 2012 by Joel C. Salomon firstname.lastname@example.org.
This work consists of the file
and the derived files
It may be distributed and/or modified under the conditions of the
LaTeX Project Public License (LPPL), either version 1.3c of this
license or (at your option) any later version. The latest version
of this license is at http://www.latex-project.org/lppl.txt.
This work is “maintained” (per LPPL maintenance status) by Joel C. Salomon email@example.com.