感谢我之前发帖的用户 Eric DomenjoudLaTeX 文档的全局换行符我可以在自动生成的报告中拆分文本。请参阅下面 Eric 的示例：
\documentclass{article}
\makeatletter
\newenvironment{wraplines}[1][]{%
% encapsulate hyphenation character in a \hbox so that
% it may be arbitrary restricted horizontal mode material e.g $\rightarrow$
\def\@wrapdiscr{\discretionary{\hbox{#1}}{}{}}%
\@wraplines
}{}
\newcommand\@wraplines{%
\@ifnextchar\end\relax{%
\@ifnextchar\par{%
\par\expandafter\@wraplines\@gobble
}%
\@wraplines@aux
}%
}
\def\@wraplines@aux#1 {\x@wraplines@aux#1\@nnil}
\newcommand*\x@wraplines@aux[1]{#1\y@wraplines@aux}
\newcommand*\y@wraplines@aux[1]{%
\ifx#1\@nnil
\space
\expandafter\@wraplines
\else
\@wrapdiscr#1%
\expandafter\y@wraplines@aux
\fi
}
\makeatother
\begin{document}
\begin{wraplines}
\end{wraplines}
\noindent\verb|\begin{wraplines} ... \end{wraplines}|
\begin{wraplines}
Xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
\end{wraplines}
\bigskip
\noindent\verb|\begin{wraplines}[-] ... \end{wraplines}|
\begin{wraplines}[-]
Xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
\end{wraplines}
\bigskip
\noindent\verb|\begin{wraplines}[$\rightarrow$] ... \end{wraplines}|
\begin{wraplines}[$\rightarrow$]
Xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
\end{wraplines}
\end{document}
这个解决方案非常好，几乎解决了我的问题（非常感谢 Eric）！但是有一个小问题：变音符号...
使用以下 LaTeX：
\begin{wraplines}
äüö
\end{wraplines}
我收到此错误信息：
! Package inputenc Error: Unicode char �\y@wraplines@aux (U+67B)
(inputenc) not set up for use with LaTeX.
See the inputenc package documentation for explanation.
Type H <return> for immediate help.
...
l.36 äüö
在我的文档中，通常使用变音符号没有问题（我使用了必要的标题）。只有在环境中，wraplines转换为 PDF 时才会中断。
有人有办法解决这个问题吗？