diff options
Diffstat (limited to 'macros/latex-dev/base/usrguide3.tex')
-rw-r--r-- | macros/latex-dev/base/usrguide3.tex | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/macros/latex-dev/base/usrguide3.tex b/macros/latex-dev/base/usrguide3.tex index b14e753ea1..c378ac8592 100644 --- a/macros/latex-dev/base/usrguide3.tex +++ b/macros/latex-dev/base/usrguide3.tex @@ -33,10 +33,10 @@ \usepackage[T1]{fontenc} % needed for \textbackslash in tt \title{New \LaTeX\ methods for authors (starting 2020)} -\author{\copyright~Copyright 2020, \LaTeX\ Project Team.\\ +\author{\copyright~Copyright 2020-2021, \LaTeX\ Project Team.\\ All rights reserved.} -\date{Released 2020-12-02} +\date{2021-04-12} \NewDocumentCommand\cs{m}{\texttt{\textbackslash\detokenize{#1}}} \NewDocumentCommand\marg{m}{\arg{#1}} @@ -340,11 +340,11 @@ the nature of the argument received. \begin{decl} |\IfNoValueTF| \arg{arg} \arg{true code} \arg{false code} \\ - |\IfNoValueT| \arg{arg} \arg{true code} \arg{false code} \\ - |\IfNoValueF| \arg{arg} \arg{true code} \arg{false code} + |\IfNoValueT| \arg{arg} \arg{true code} \\ + |\IfNoValueF| \arg{arg} \arg{false code} \end{decl} The \cs{IfNoValue(TF)} tests are used to check if \meta{argument} (|#1|, -|#2|, \emph{etc.}) is the special |-NoValue-| marker For example +|#2|, \emph{etc.}) is the special |-NoValue-| marker. For example \begin{verbatim} \NewDocumentCommand\foo{o m} {% @@ -381,8 +381,8 @@ analogue \cs{ifblank}. \begin{decl} |\IfValueTF| \arg{arg} \arg{true code} \arg{false code} \\ - |\IfValueT| \arg{arg} \arg{true code} \arg{false code} \\ - |\IfValueF| \arg{arg} \arg{true code} \arg{false code} + |\IfValueT| \arg{arg} \arg{true code} \\ + |\IfValueF| \arg{arg} \arg{false code} \end{decl} The reverse form of the \cs{IfNoValue(TF)} tests are also available as \cs{IfValue(TF)}. The context will determine which logical @@ -398,8 +398,8 @@ names which are accessible outside of code blocks. \begin{decl} |\IfBooleanTF| \arg{arg} \arg{true code} \arg{false code} \\ - |\IfBooleanT| \arg{arg} \arg{true code} \arg{false code} \\ - |\IfBooleanF| \arg{arg} \arg{true code} \arg{false code} + |\IfBooleanT| \arg{arg} \arg{true code} \\ + |\IfBooleanF| \arg{arg} \arg{false code} \end{decl} Used to test if \meta{argument} (|#1|, |#2|, \emph{etc.}) is \cs{BooleanTrue} or \cs{BooleanFalse}. For example |