
diff -r 20f02c5ff53f -r a2c4c6bf319d langs.sty
--- a/langs.sty	Fri Apr 26 17:29:30 2024 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,98 +0,0 @@
-\usepackage{listings}
-\usepackage{etoolbox}
-\setmonofont[Scale=.95]{Consolas}
-\newfontfamily{\consolas}{Consolas}
-
-\makeatletter
-\let\old@lstKV@SwitchCases\lstKV@SwitchCases
-\def\lstKV@SwitchCases#1#2#3{}
-\makeatother
-\usepackage{lstlinebgrd}
-\makeatletter
-\let\lstKV@SwitchCases\old@lstKV@SwitchCases
-
-\lst@Key{numbers}{none}{%
-    \def\lst@PlaceNumber{\lst@linebgrd}%
-    \lstKV@SwitchCases{#1}%
-    {none:\\%
-     left:\def\lst@PlaceNumber{\llap{\normalfont
-                \lst@numberstyle{\thelstnumber}\kern\lst@numbersep}\lst@linebgrd}\\%
-     right:\def\lst@PlaceNumber{\rlap{\normalfont
-                \kern\linewidth \kern\lst@numbersep
-                \lst@numberstyle{\thelstnumber}}\lst@linebgrd}%
-    }{\PackageError{Listings}{Numbers #1 unknown}\@ehc}}
-\makeatother
-
-
-
-\definecolor{codered}{rgb}{0.6,0,0}            % for strings
-\definecolor{codegreen}{rgb}{0.25,0.5,0.35}    % comments
-\definecolor{codepurple}{rgb}{0.5,0,0.35}      % keywords
-\definecolor{codedocblue}{rgb}{0.25,0.35,0.75} % doc
-\definecolor{codeblue}{rgb}{0.25,0.35,0.75}    % types
-
-\BeforeBeginEnvironment{lstlisting}{\par\noindent\begin{minipage}{\linewidth}}
-\AfterEndEnvironment{lstlisting}{\end{minipage}\par}
-
-\lstdefinelanguage{Scala}{
-  morekeywords={abstract,case,catch,class,def,%
-    do,else,extends,false,final,finally,%
-    for,if,implicit,import,match,mixin,%
-    new,null,object,override,package,%
-    private,protected,requires,return,sealed,%
-    super,this,throw,trait,true,try,%
-    type,val,var,while,with,yield,write,read},%
-  otherkeywords={=>,<-,<\%,<:,>:,\#},%
-  sensitive=true,%
-  %directives={Int,Char,Rexp,String,Boolean,BigInt,Unit,List,Set},%
-  %moredelim=*[directive]:,%
-  morecomment=[l]{//},%
-  morecomment=[n]{/*}{*/},
-  morestring=[s]{"""}{"""},
-  morestring=[b]",
-  morestring=[b]',
-}[keywords,comments,strings]
-
-\lstdefinelanguage{While}{
-  morekeywords={if,then,else,while,do,true,false,write,upto,read,for,skip},
-  morecomment=[l]{//},
-  morecomment=[n]{/*}{*/},
-  morestring=[b]",
-  otherkeywords={=,!=,:=,<,>,\%;*,/},
-}[keywords,comments,strings]
-
-
-\newcommand{\code}[1]{{\lstinline{#1}}}
-\newcommand{\pcode}[1]{\mbox{\lstset{language={},keywordstyle=\color{black}}\lstinline!#1!}}
-\newcommand{\scode}[1]{\mbox{\lstset{language={},basicstyle=\ttfamily\color{codegreen}}\lstinline!#1!}}
-\makeatother
-
-%%\lstset{escapeinside={(*@}{@*)}}
-\lstset{escapeinside={/*@}{@*/}}
-
-%% stripy code
-\usepackage{lstlinebgrd}
-\definecolor{capri}{rgb}{0.0, 0.75, 1.0}
-
-
-\lstdefinestyle{mystyle}
-       {basicstyle=\ttfamily,
-	keywordstyle=\color{codepurple}\bfseries,
-	stringstyle=\color{codegreen},
-	commentstyle=\color{codegreen},
-	morecomment=[s][\color{codedocblue}]{/**}{*/},
-	numbers=none,
-	numberstyle=\tiny\color{black},
-	stepnumber=1,
-	numbersep=10pt,
-	tabsize=2,
-	showspaces=false,
-	showstringspaces=false,
-        xleftmargin=8mm,
-        emphstyle=\color{codeblue}\bfseries,
-        keepspaces,
-        linebackgroundcolor={\ifodd\value{lstnumber}\color{capri!3}\fi}
-}
-
-\lstset{language=Scala,
-        style=mystyle}




