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README for the `ifnextok' package
variant of \@ifnextchar not skipping spaces
(C) Uwe Lueck 2011/06/02
`ifnextok' deals with the behavior of LaTeX's internal
`\@ifnextchar' to skip blank spaces. This sometimes has surprising
or for some users really unwanted effects, especially with
brackets following `\\' when the user does not intend to specify
an optional argument, rather wants that brackets are printed.
The package offers commands and options for modifying this
behavior, maybe limited to certain parts of the document source.
A general method the package offers is
\usepackage[stdbreaks]{ifnextok}
so in "standard" circumstances `\\ [' prints a bracket in a
new line. `\MakeNotSkipping<target>{<on-space>} modifies <target>
so it executes <on-space> when followed by a space token.
KEYWORDS: macro programming, optional command arguments,
manual line breaks, humanities
RELATED PACKAGES: amsmath, mathtools
The package file `ifnextok.sty' and the documentation files
`ifnextok.pdf' and `ifnextok.tex' can be redistributed and/or
modified under the terms of the LaTeX Project Public License;
either version 1.3c of the License, or any later version, see
http://www.latex-project.org/lppl.txt
We did our best to help you, but there is NO WARRANTY.
The `ifnextok' package is author-maintained in the sense of
this license.
The latest public version of the package is available at
http://mirror.ctan.org/macros/latex/contrib/ifnextok/
A TDS version `ifnextok.tds.zip' is available at
http://mirror.ctan.org/install/macros/latex/contrib/
Please report bugs, problems, and suggestions via
http://www.contact-ednotes.sty.de.vu
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