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diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex b/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex deleted file mode 100644 index 4dfc70e0e97..00000000000 --- a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex +++ /dev/null @@ -1,110 +0,0 @@ -\iffalse meta-comment - -File l3syntax-changes.tex Copyright (C) 2011-2012 The LaTeX3 Project - -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 in the file - - http://www.latex-project.org/lppl.txt - -This file is part of the "l3kernel bundle" (The Work in LPPL) -and all files in that bundle must be distributed together. - -The released version of this bundle is available from CTAN. - -\fi - -\documentclass{l3doc} - -\usepackage{svn-multi} - -\svnid{$Id: l3syntax-changes.tex 4048 2012-08-02 09:49:10Z joseph $} -\def\filedate{\svnfileyear/\svnfilemonth/\svnfileday} - -\title{% - Syntax changes in \LaTeX3 functions - \thanks - {% - This file describes v\svnfilerev, - last revised \filedate. - }% -} -\author{% - The \LaTeX3 Project\thanks - {% - E-mail: - \href{mailto:latex-team@latex-project.org}% - {latex-team@latex-project.org}% - }% -} -\date{Released \filedate} - -\newcommand{\TF}{\textit{(TF)}} - -\begin{document} - -\maketitle - -This file lists functions whose syntax has changed after August 2011, -with an approximate date. - -\section{August 2011} - -\begin{itemize} - \item \cs{tl_if_single:n\TF} recognized any non-zero number of - explicit spaces as \meta{true}, and did not ignore trailing spaces. - Now it is \meta{true} for - \[ - \meta{optional spaces} - \meta{normal token or brace group} - \meta{optional spaces}. - \] - \item \cs{tl_reverse:n} stripped outer braces and lost unprotected spaces. - Now it keeps spaces, leaves unbraced single tokens unbraced, and - braced groups braced. - \item \cs{tl_trim_spaces:n} only removed one leading and trailing space. - Now removes recursively. Also, on the left it used to strip implicit - and explicit spaces with any character code. Now it strips only explicit - space characters $(32,10)$. -\end{itemize} - -\section{September 2011} - -\begin{itemize} -\item clist functions which receive an \texttt{n}-type comma list argument - now trim spaces from each item in the argument. -\end{itemize} - -\section{June 2012} - -\begin{itemize} - \item Access to list functions now indexes from~$1$, not from~$0$. - This applies to multiple choices in the \pkg{l3keys} module and - the \cs{clist_item:Nn}, \cs{seq_item:Nn} and \cs{tl_item:Nn} - functions. - \item \cs{tl_trim_spaces:n} now requires a variable number of - expansions to fully expand, rather than exactly two. Of course, - \texttt{x}-type expansion still correctly evaluates this function. -\end{itemize} - -\section{July 2012} - -\begin{itemize} - \item The \cs{tl_if_head_eq_meaning:nN}, \cs{tl_if_head_eq_catcode:nN} - and \cs{tl_if_head_eq_charcode:nN} conditionals now never match when - their first argument is empty. -\end{itemize} - -\section{August 2012} - -\begin{itemize} - \item \cs{lua_now:x} is now a standard \texttt{x}-type expansion of - \cs{lua_now:n}, which does no expansion. Engine-level expansion is moved - to \cs{lua_now_x:n}, reflecting the fact that this is non-standard in the - same way as for example \cs{str_if_eq_x:nn(TF)}. -\end{itemize} - - -\end{document} |