☰

将命令作为参数传递

tag-icon • tag-icon macros linguistics forest
将命令作为参数传递

我得到了关于以下问题的解决方案为森林建造更小的屋顶但是我想将命令而不是文本传递给过程，这会导致错误：

! Argument of \@rsbox has an extra }.
<inserted text> 
                \par 
l.45 \end{forest}

?

这是代码：

\documentclass{minimal}   

\usepackage{forest}



\forestset{
  with translation/.style={
    l sep=0,inner xsep=0,
    append translation/.expanded/.wrap pgfmath arg={\gettranslation{##1}}{content},
    content/.expanded/.wrap pgfmath arg={\gettext{##1}}{content},
  },  
  append translation/.style={append={[#1,no edge,l=0,inner xsep=0,inner ysep=0,outer ysep=0,before
        computing xy={l-=2pt}]}},
  sn edges/.style={for tree={parent anchor=south, child anchor=north,align=center,base=top},
                           where n children=0{tier=word,delay=with translation}{} 
                          }
}


\def\gettext#1{\gettextA#1;;\endget}
\def\gettextA#1;#2;{\removesep#1;}
\def\gettranslation#1{\gettranslationA#1;;\endget}
\def\gettranslationA#1;#2;{\removesep#2;}
\def\removesep#1;#2\endget{#1}





\newcommand{\trace}{\raisebox{0.2ex}{\_}\rule{0cm}{0.7em}}

\begin{document}


\begin{forest}
sn edges
[NP
  [Det [eine;a] ]
  [N$'$
    [A [kluge;smart] ]
    [N$'$
      [N [\trace ] ] ] ] ]
\end{forest}

\end{document}

\end{forest}

有没有办法允许在翻译的树中使用此类命令？我不懂代码，所以在这里我有点无助……

答案1

正如评论中提到的，我在下面介绍了两个简单的选项。但是，我不太确定你想要什么。

\documentclass{minimal}   

\usepackage{forest}



\forestset{
  with translation/.style={
    l sep=0,inner xsep=0,
    append translation/.expanded/.wrap pgfmath arg={\gettranslation{##1}}{content},
    content/.expanded/.wrap pgfmath arg={\gettext{##1}}{content},
  },  
  append translation/.style={append={[#1,no edge,l=0,inner xsep=0,inner ysep=0,outer ysep=0,before
        computing xy={l-=2pt}]}},
  sn edges/.style={for tree={parent anchor=south, child anchor=north,align=center,base=top},
                           where n children=0{tier=word,delay=with translation}{} 
                          }
}


\def\gettext#1{\gettextA#1;;\endget}
\def\gettextA#1;#2;{\removesep#1;}
\def\gettranslation#1{\gettranslationA#1;;\endget}
\def\gettranslationA#1;#2;{\removesep#2;}
\def\removesep#1;#2\endget{#1}

\newcommand\trace{\raisebox{0.2ex}{\_}\rule{0cm}{0.7em}}

\newcommand\traceB{\usebox\tracebox}
\newsavebox\tracebox
\AtBeginDocument{
  \savebox\tracebox{\trace}
}

\begin{document}

\begin{forest}
sn edges
[NP
  [Det [eine;a] ]
  [N$'$
    [A [kluge;smart] ]
    [N$'$
      [N [\noexpand\trace ] ] ] ] ]
\end{forest}


\begin{forest}
sn edges
[NP
  [Det [eine;a] ]
  [N$'$
    [A [kluge;smart] ]
    [N$'$
      [N [\traceB ] ] ] ] ]
\end{forest}

\end{document}

相关内容