1 \usepackage{listings}

     2 \usepackage{etoolbox}

     3 \setmonofont[Scale=.95]{Consolas}

     4 \newfontfamily{\consolas}{Consolas}

     5 

     6 \definecolor{codered}{rgb}{0.6,0,0}            % for strings

     7 \definecolor{codegreen}{rgb}{0.25,0.5,0.35}    % comments

     8 \definecolor{codepurple}{rgb}{0.5,0,0.35}      % keywords

     9 \definecolor{codedocblue}{rgb}{0.25,0.35,0.75} % doc

    10 \definecolor{codeblue}{rgb}{0.25,0.35,0.75}    % types

    11 

    12 \BeforeBeginEnvironment{lstlisting}{\par\noindent\begin{minipage}{\linewidth}}

    13 \AfterEndEnvironment{lstlisting}{\end{minipage}\par}

    14 

    15 \lstdefinelanguage{Scala}{

    16   morekeywords={abstract,case,catch,class,def,%

    17     do,else,extends,false,final,finally,%

    18     for,if,implicit,import,match,mixin,%

    19     new,null,object,override,package,%

    20     private,protected,requires,return,sealed,%

    21     super,this,throw,trait,true,try,%

    22     type,val,var,while,with,yield},%

    23   otherkeywords={=>,<-,<\%,<:,>:,\#,@},%

    24   sensitive=true,%

    25   %directives={Int,Char,Rexp,String,Boolean,BigInt,Unit,List,Set},%

    26   %moredelim=*[directive]:,%

    27   morecomment=[l]{//},%

    28   morecomment=[n]{/*}{*/},

    29   morestring=[b]",

    30   morestring=[b]',

    31   morestring=[b]"""

    32 }[keywords,comments,strings]

    33 

    34 \lstdefinelanguage{While}{

    35   morekeywords={if,then,else,while,do,true,false,write,upto,for,skip},

    36   otherkeywords={=,!=,:=,<,>,;},

    37   sensitive=true,

    38   morecomment=[n]{/*}{*/},

    39 }

    40 

    41 \lstdefinestyle{mystyle}

    42        {basicstyle=\ttfamily,

    43 	keywordstyle=\color{codepurple}\bfseries,

    44         %directivestyle=\color{codeblue}\bfseries,

    45 	stringstyle=\color{codegreen},

    46 	commentstyle=\color{codegreen},

    47 	morecomment=[s][\color{codedocblue}]{/**}{*/},

    48 	numbers=left,

    49 	numberstyle=\tiny\color{black},

    50 	stepnumber=1,

    51 	numbersep=10pt,

    52 	tabsize=2,

    53 	showspaces=false,

    54 	showstringspaces=false,

    55         xleftmargin=8mm,

    56         emphstyle=\color{codeblue}\bfseries,

    57         keepspaces}

    58 

    59 \lstset{language=Scala,

    60         style=mystyle}

    61 

    62 

    63 \newcommand{\code}[1]{{\lstinline{#1}}}