我试图修复 lstlisting 环境中的换行符显示,但更具体地说,修复了转义区域内的列表部分中的换行符显示:
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[usenames,dvipsnames,table]{xcolor}
\usepackage{listings}
\lstset{}
\definecolor{keywordColor}{HTML}{0033B3}
\definecolor{parameterColor}{HTML}{067D17}
\definecolor{commentColor}{HTML}{8C8C8C}
\definecolor{scenarioColor}{HTML}{871094}
\newcommand{\lstKeyword}[1]{{\textcolor{keywordColor}{#1}}}
\newcommand{\lstParameter}[1]{{\textcolor{parameterColor}{#1}}}
\newcommand{\lstScenario}[1]{{\textcolor{scenarioColor}{\textit{#1}}}}
\lstdefinestyle{bddStory}
{
frame=single,
captionpos=b,
commentstyle=\color{commentColor},
keywordstyle=\color{keywordColor},
morekeywords={Given ,When ,Then ,And ,Narrative,Examples},
escapeinside={<@}{@>},
showspaces=false,
showtabs=false,
showstringspaces=false,
breaklines=true,
postbreak=\mbox{\textcolor{red}{$\hookrightarrow$}\space},
breakatwhitespace=true
}
\title{Example Issue}
\begin{document}
\begin{lstlisting}[style=bddStory]
<@\lstScenario{Scenario: A scenario title is too long and can't fit into a single line which causes issues in the highlighting}@>
Given there is some further content
\end{lstlisting}
\end{document}
内容呈现如下 - 问题在于框中的两个断点和新行中缺少的箭头:
答案1
这个分段框是listings
包中的一个已知错误。您可以使用tcolorbox
的listings
补丁来修复它。请注意,传递给listings
包的参数的方式有所不同。
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[usenames,dvipsnames,table]{xcolor}
\usepackage{tcolorbox}
\tcbuselibrary{skins, breakable, listings}
\definecolor{keywordColor}{HTML}{0033B3}
\definecolor{parameterColor}{HTML}{067D17}
\definecolor{commentColor}{HTML}{8C8C8C}
\definecolor{scenarioColor}{HTML}{871094}
\newcommand{\lstKeyword}[1]{{\textcolor{keywordColor}{#1}}}
\newcommand{\lstParameter}[1]{{\textcolor{parameterColor}{#1}}}
\newcommand{\lstScenario}[1]{{\textcolor{scenarioColor}{\textit{#1}}}}
\lstdefinestyle{bddStory}
{
captionpos=b,
commentstyle=\color{commentColor},
keywordstyle=\color{keywordColor},
morekeywords={Given ,When ,Then ,And ,Narrative,Examples},
escapeinside={<@}{@>},
showspaces=false,
showtabs=false,
showstringspaces=false,
breaklines=true,
postbreak=\mbox{\textcolor{red}{$\hookrightarrow$}\space},
breakatwhitespace=true
}
\title{Example Issue}
\newtcblisting{mylisting}[1]{
enhanced,
breakable,
listing only,
boxrule=0.8pt,
sharp corners,
top=0mm,
bottom=0mm,
left=2mm,
right=2mm,
boxsep=0mm,
colframe=black,
colback=white,
listing options={
style=#1
}
}
\begin{document}
\begin{mylisting}{bddStory}
<@\lstScenario{Scenario: A scenario title is too long and can't fit into a single line which causes issues in the highlighting}@>
Given there is some further content
\end{mylisting}
\end{document}
至于缺少的箭头,我认为listings
包没有尝试将postbreak
内容添加到逃逸区域。请参见下面的示例:
如果你真的想要实现这个功能,我找到了这两个帖子: