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Added support for adding environment/macro parameters more cleanly:

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\op adds an optional parameter, and \p adds a required parameter.
These are only defined in the context of the parameter list parameter
of the envdesc and macrodesc environments.
This commit is contained in:
Fred Drake 1999-04-22 13:03:49 +00:00
parent eda232fdac
commit 30a535c0f7
1 changed files with 14 additions and 2 deletions
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16
Doc/texinputs/ltxmarkup.sty
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@ -6,9 +6,18 @@
\ProvidesPackage{ltxmarkup}
\RequirePackage{python} % fulllineitems environment
% These two macros are used in constructing the last parameter to the
% envdesc and macrodesc environments.
\newcommand{\py@ltx@optparam}[1]{{[}\var{#1}{]}}
\newcommand{\py@ltx@param}[1]{\{\var{#1}\}}
\newenvironment{envdesc}[2]{
\begin{fulllineitems}
\item[\code{\e begin\{{\bfseries #1}\}#2}]
\item[\code{\e begin\{{\bfseries #1}\}{%
\let\op=\py@ltx@optparam%
\let\p=\py@ltx@param%
#2}}]
%\item[\code{\e end\{{\bfseries #1}\}}]
\index{#1 environment@\idxcode{#1} environment}
\index{environments!#1@\idxcode{#1}}
@ -16,7 +25,10 @@
\newenvironment{macrodesc}[2]{
\begin{fulllineitems}
\item[\code{\e\bfseries#1}#2]
\item[\code{\e\bfseries#1}{%
\let\op=\py@ltx@optparam%
\let\p=\py@ltx@param%
#2}]
\index{#1@\idxcode{\e #1}}
}{\end{fulllineitems}}