listings.tex

\usepackage{microtype}
\renewcommand*\ttdefault{txtt}

\usepackage{listings}

\usepackage{textcomp}
\lstset{upquote=true}

\definecolor{keyword}{HTML}{2771a3}
\definecolor{pattern}{HTML}{b53c2f}
\definecolor{string}{HTML}{be681c}
\definecolor{relation}{HTML}{7e4894}
\definecolor{variable}{HTML}{107762}
\definecolor{comment}{HTML}{8d9094}

\lstset{
	%numbers=left,
	numbers=none,
	stepnumber=1,
	numbersep=5pt,
	%basicstyle=\scriptsize\ttfamily,
	basicstyle=\footnotesize\ttfamily,
	keywordstyle=\color{keyword}\bfseries\ttfamily,
	commentstyle=\color{comment}\ttfamily,
	stringstyle=\color{string}\ttfamily,
	identifierstyle=,
	showstringspaces=false,
	aboveskip=3pt,
	belowskip=3pt,
	columns=flexible,
	keepspaces=true,
	breaklines=true,	
	captionpos=b,
	tabsize=2,
	frame=single,
}

% see https://github.com/GraphBLAS/GrAPL19/blob/master/langsupport.tex
\lstdefinelanguage{Pythoncustom}
{%columns=fullflexible,
escapeinside={/*@}{@*/},breaklines=true,breakatwhitespace=true,%
basicstyle=\color{lightblue},keywordstyle=,%
lineskip=-.05\baselineskip,%morekeywords={}%pattern,in,is,to,from,out_edges,adj,once,fixed_point,vertex_property,edge_property,vertex,edge,meta,auto,concept,requires,concept_map},%
alsolanguage=Python,
literate = %
  {\{}{\smaller{$\{$}}{1}%
  {\}}{\smaller{$\}$}}{1}%
  {<=}{$\leq$}{1}%
  {-}{--}{1}%
}