% setup
\usepackage{fontspec}
\setmonofont[
	Contextuals=Alternate,
]{PragmataPro Liga}

\usepackage{listings}
\lstset{
	basicstyle=\ttfamily,
}

% alternatively, measure this at the beginning of the literate sequences...?
% this might not hold up for other font sizes
\newlength{\pprochar}
\settowidth{\pprochar}{\texttt{x}}

\lstset{
	columns=flexible,
	literate=%
	{!!}{\makebox[2\pprochar][r]{\char"E900}}2
	{!=}{\makebox[2\pprochar][r]{\char"E901}}2
	{!≡}{\makebox[2\pprochar][r]{\char"E904}}2
	{!>}{\makebox[2\pprochar][r]{\char"E906}}2
	{\#(}{\makebox[2\pprochar][r]{\char"E920}}2
	{\#\_}{\makebox[2\pprochar][r]{\char"E921}}2
	{\#\{}{\makebox[2\pprochar][r]{\char"E922}}2
	{\#?}{\makebox[2\pprochar][r]{\char"E923}}2
	{\#>}{\makebox[2\pprochar][r]{\char"E924}}2
	{\#\#}{\makebox[2\pprochar][r]{\char"E925}}2
	{\%=}{\makebox[2\pprochar][r]{\char"E930}}2
	{\%>}{\makebox[2\pprochar][r]{\char"E931}}2
	{\&\%}{\makebox[2\pprochar][r]{\char"E940}}2
	{\&\&}{\makebox[2\pprochar][r]{\char"E941}}2
	{\&*}{\makebox[2\pprochar][r]{\char"E942}}2
	{\&+}{\makebox[2\pprochar][r]{\char"E943}}2
	{\&-}{\makebox[2\pprochar][r]{\char"E944}}2
	{\&/}{\makebox[2\pprochar][r]{\char"E945}}2
	{\&=}{\makebox[2\pprochar][r]{\char"E946}}2
	{\&>}{\makebox[2\pprochar][r]{\char"E948}}2
	{\$>}{\makebox[2\pprochar][r]{\char"E955}}2
	{*=}{\makebox[2\pprochar][r]{\char"E961}}2
	{*/}{\makebox[2\pprochar][r]{\char"E962}}2
	{*>}{\makebox[2\pprochar][r]{\char"E963}}2
	{++}{\makebox[2\pprochar][r]{\char"E970}}2
	{+=}{\makebox[2\pprochar][r]{\char"E972}}2
	{+>}{\makebox[2\pprochar][r]{\char"E973}}2
	{--}{\makebox[2\pprochar][r]{\char"E980}}2
	{-<}{\makebox[2\pprochar][r]{\char"E981}}2
	{-=}{\makebox[2\pprochar][r]{\char"E983}}2
	{->}{\makebox[2\pprochar][r]{\char"E984}}2
	{..}{\makebox[2\pprochar][r]{\char"E990}}2
	{.>}{\makebox[2\pprochar][r]{\char"E993}}2
	{.~}{\makebox[2\pprochar][r]{\char"E994}}2
	{.=}{\makebox[2\pprochar][r]{\char"E995}}2
	{/*}{\makebox[2\pprochar][r]{\char"E9A0}}2
	{//}{\makebox[2\pprochar][r]{\char"E9A1}}2
	{/>}{\makebox[2\pprochar][r]{\char"E9A2}}2
	{/=}{\makebox[2\pprochar][r]{\char"E9A3}}2
	{::}{\makebox[2\pprochar][r]{\char"E9B0}}2
	{:=}{\makebox[2\pprochar][r]{\char"E9B1}}2
	{:≡}{\makebox[2\pprochar][r]{\char"E9B2}}2
	{:>}{\makebox[2\pprochar][r]{\char"E9B3}}2
	{:(}{\makebox[2\pprochar][r]{\char"E9B5}}2
	{:)}{\makebox[2\pprochar][r]{\char"E9B7}}2
	{:/}{\makebox[2\pprochar][r]{\char"E9B9}}2
	{:\\}{\makebox[2\pprochar][r]{\char"E9BA}}2
	{:3}{\makebox[2\pprochar][r]{\char"E9BB}}2
	{:D}{\makebox[2\pprochar][r]{\char"E9BC}}2
	{:P}{\makebox[2\pprochar][r]{\char"E9BD}}2
	{<*}{\makebox[2\pprochar][r]{\char"E9C1}}2
	{<-}{\makebox[2\pprochar][r]{\char"E9C4}}2
	{<<}{\makebox[2\pprochar][r]{\char"E9C5}}2
	{<=}{\makebox[2\pprochar][r]{\char"E9C8}}2
	{<>}{\makebox[2\pprochar][r]{\char"E9CA}}2
	{<|}{\makebox[2\pprochar][r]{\char"E9CD}}2
	{<~}{\makebox[2\pprochar][r]{\char"E9CF}}2
	{<\$}{\makebox[2\pprochar][r]{\char"E9D2}}2
	{<+}{\makebox[2\pprochar][r]{\char"E9D3}}2
	{<!}{\makebox[2\pprochar][r]{\char"E9E3}}2
	{<@}{\makebox[2\pprochar][r]{\char"E9E4}}2
	{<\#}{\makebox[2\pprochar][r]{\char"E9E5}}2
	{<\%}{\makebox[2\pprochar][r]{\char"E9E6}}2
	{<^}{\makebox[2\pprochar][r]{\char"E9E7}}2
	{<\&}{\makebox[2\pprochar][r]{\char"E9E8}}2
	{<?}{\makebox[2\pprochar][r]{\char"E9E9}}2
	{<.}{\makebox[2\pprochar][r]{\char"E9EA}}2
	{</}{\makebox[2\pprochar][r]{\char"E9EB}}2
	{<\\}{\makebox[2\pprochar][r]{\char"E9EC}}2
	{<"}{\makebox[2\pprochar][r]{\char"E9ED}}2
	{<:}{\makebox[2\pprochar][r]{\char"E9EE}}2
	{==}{\makebox[2\pprochar][r]{\char"EA01}}2
	{=>}{\makebox[2\pprochar][r]{\char"EA04}}2
	{=~}{\makebox[2\pprochar][r]{\char"EA05}}2
	{≡≡}{\makebox[2\pprochar][r]{\char"EA10}}2
	{>-}{\makebox[2\pprochar][r]{\char"EA20}}2
	{>=}{\makebox[2\pprochar][r]{\char"EA21}}2
	{>>}{\makebox[2\pprochar][r]{\char"EA22}}2
	{??}{\makebox[2\pprochar][r]{\char"EA40}}2
	{?~}{\makebox[2\pprochar][r]{\char"EA41}}2
	{?=}{\makebox[2\pprochar][r]{\char"EA42}}2
	{?>}{\makebox[2\pprochar][r]{\char"EA43}}2
	{?.}{\makebox[2\pprochar][r]{\char"EA45}}2
	{^=}{\makebox[2\pprochar][r]{\char"EA48}}2
	{^.}{\makebox[2\pprochar][r]{\char"EA49}}2
	{^?}{\makebox[2\pprochar][r]{\char"EA4A}}2
	{^>}{\makebox[2\pprochar][r]{\char"EA4E}}2
	{\\\\}{\makebox[2\pprochar][r]{\char"EA50}}2
	{\\>}{\makebox[2\pprochar][r]{\char"EA51}}2
	{@>}{\makebox[2\pprochar][r]{\char"EA57}}2
	{|=}{\makebox[2\pprochar][r]{\char"EA60}}2
	{||}{\makebox[2\pprochar][r]{\char"EA61}}2
	{|>}{\makebox[2\pprochar][r]{\char"EA62}}2
	{|-}{\makebox[2\pprochar][r]{\char"EA6D}}2
	{~=}{\makebox[2\pprochar][r]{\char"EA70}}2
	{~>}{\makebox[2\pprochar][r]{\char"EA71}}2
	{[[}{\makebox[2\pprochar][r]{\char"EA80}}2
	{]]}{\makebox[2\pprochar][r]{\char"EA81}}2
	{">}{\makebox[2\pprochar][r]{\char"EA90}}2
	{!==}{\makebox[3\pprochar][r]{\char"E902}}3
	{!!!}{\makebox[3\pprochar][r]{\char"E903}}3
	{!≡≡}{\makebox[3\pprochar][r]{\char"E905}}3
	{!=<}{\makebox[3\pprochar][r]{\char"E907}}3
	{\#\_(}{\makebox[3\pprochar][r]{\char"E926}}3
	{\%>\%}{\makebox[3\pprochar][r]{\char"E932}}3
	{\%<\%}{\makebox[3\pprochar][r]{\char"E933}}3
	{\&\&\&}{\makebox[3\pprochar][r]{\char"E947}}3
	{***}{\makebox[3\pprochar][r]{\char"E960}}3
	{+++}{\makebox[3\pprochar][r]{\char"E971}}3
	{++=}{\makebox[3\pprochar][r]{\char"E974}}3
	{-<<}{\makebox[3\pprochar][r]{\char"E982}}3
	{->>}{\makebox[3\pprochar][r]{\char"E985}}3
	{---}{\makebox[3\pprochar][r]{\char"E986}}3
	{-->}{\makebox[3\pprochar][r]{\char"E987}}3
	{-+-}{\makebox[3\pprochar][r]{\char"E988}}3
	{-\\/}{\makebox[3\pprochar][r]{\char"E989}}3
	{-|>}{\makebox[3\pprochar][r]{\char"E98A}}3
	{-<|}{\makebox[3\pprochar][r]{\char"E98B}}3
	{...}{\makebox[3\pprochar][r]{\char"E991}}3
	{..<}{\makebox[3\pprochar][r]{\char"E992}}3
	{/==}{\makebox[3\pprochar][r]{\char"E9A4}}3
	{///}{\makebox[3\pprochar][r]{\char"E9A5}}3
	{/**}{\makebox[3\pprochar][r]{\char"E9A6}}3
	{:::}{\makebox[3\pprochar][r]{\char"E9AF}}3
	{:=>}{\makebox[3\pprochar][r]{\char"E9B4}}3
	{:-(}{\makebox[3\pprochar][r]{\char"E9B6}}3
	{:-)}{\makebox[3\pprochar][r]{\char"E9B8}}3
	{:>:}{\makebox[3\pprochar][r]{\char"E9BE}}3
	{:<:}{\makebox[3\pprochar][r]{\char"E9BF}}3
	{<\$>}{\makebox[3\pprochar][r]{\char"E9C0}}3
	{<*>}{\makebox[3\pprochar][r]{\char"E9C2}}3
	{<+>}{\makebox[3\pprochar][r]{\char"E9C3}}3
	{<<<}{\makebox[3\pprochar][r]{\char"E9C6}}3
	{<<=}{\makebox[3\pprochar][r]{\char"E9C7}}3
	{<=>}{\makebox[3\pprochar][r]{\char"E9C9}}3
	{<|>}{\makebox[3\pprochar][r]{\char"E9CB}}3
	{<<-}{\makebox[3\pprochar][r]{\char"E9CC}}3
	{<=<}{\makebox[3\pprochar][r]{\char"E9CE}}3
	{<~~}{\makebox[3\pprochar][r]{\char"E9D0}}3
	{<<~}{\makebox[3\pprochar][r]{\char"E9D1}}3
	{<!>}{\makebox[3\pprochar][r]{\char"E9D4}}3
	{<@>}{\makebox[3\pprochar][r]{\char"E9D5}}3
	{<\#>}{\makebox[3\pprochar][r]{\char"E9D6}}3
	{<\%>}{\makebox[3\pprochar][r]{\char"E9D7}}3
	{<^>}{\makebox[3\pprochar][r]{\char"E9D8}}3
	{<\&>}{\makebox[3\pprochar][r]{\char"E9D9}}3
	{<?>}{\makebox[3\pprochar][r]{\char"E9DA}}3
	{<.>}{\makebox[3\pprochar][r]{\char"E9DB}}3
	{</>}{\makebox[3\pprochar][r]{\char"E9DC}}3
	{<\\>}{\makebox[3\pprochar][r]{\char"E9DD}}3
	{<">}{\makebox[3\pprochar][r]{\char"E9DE}}3
	{<:>}{\makebox[3\pprochar][r]{\char"E9DF}}3
	{<~>}{\makebox[3\pprochar][r]{\char"E9E0}}3
	{<<^}{\makebox[3\pprochar][r]{\char"E9E2}}3
	{<->}{\makebox[3\pprochar][r]{\char"E9EF}}3
	{<--}{\makebox[3\pprochar][r]{\char"E9F1}}3
	{<~<}{\makebox[3\pprochar][r]{\char"E9F2}}3
	{<|-}{\makebox[3\pprochar][r]{\char"E9F4}}3
	{<<|}{\makebox[3\pprochar][r]{\char"E9F5}}3
	{<-<}{\makebox[3\pprochar][r]{\char"E9F7}}3
	{<==}{\makebox[3\pprochar][r]{\char"E9FA}}3
	{==<}{\makebox[3\pprochar][r]{\char"EA00}}3
	{===}{\makebox[3\pprochar][r]{\char"EA02}}3
	{==>}{\makebox[3\pprochar][r]{\char"EA03}}3
	{=>>}{\makebox[3\pprochar][r]{\char"EA06}}3
	{=/=}{\makebox[3\pprochar][r]{\char"EA07}}3
	{=~=}{\makebox[3\pprochar][r]{\char"EA08}}3
	{≡≡≡}{\makebox[3\pprochar][r]{\char"EA11}}3
	{≡:≡}{\makebox[3\pprochar][r]{\char"EA12}}3
	{>>-}{\makebox[3\pprochar][r]{\char"EA23}}3
	{>==}{\makebox[3\pprochar][r]{\char"EA24}}3
	{>>>}{\makebox[3\pprochar][r]{\char"EA25}}3
	{>=>}{\makebox[3\pprochar][r]{\char"EA26}}3
	{>>^}{\makebox[3\pprochar][r]{\char"EA27}}3
	{>>|}{\makebox[3\pprochar][r]{\char"EA28}}3
	{>!=}{\makebox[3\pprochar][r]{\char"EA29}}3
	{>->}{\makebox[3\pprochar][r]{\char"EA2A}}3
	{???}{\makebox[3\pprochar][r]{\char"EA44}}3
	{^..}{\makebox[3\pprochar][r]{\char"EA4B}}3
	{^<<}{\makebox[3\pprochar][r]{\char"EA4C}}3
	{^>>}{\makebox[3\pprochar][r]{\char"EA4D}}3
	{\\/-}{\makebox[3\pprochar][r]{\char"EA52}}3
	{|||}{\makebox[3\pprochar][r]{\char"EA63}}3
	{|+|}{\makebox[3\pprochar][r]{\char"EA64}}3
	{|->}{\makebox[3\pprochar][r]{\char"EA65}}3
	{|=>}{\makebox[3\pprochar][r]{\char"EA67}}3
	{|>-}{\makebox[3\pprochar][r]{\char"EA69}}3
	{|<<}{\makebox[3\pprochar][r]{\char"EA6A}}3
	{||>}{\makebox[3\pprochar][r]{\char"EA6B}}3
	{|>>}{\makebox[3\pprochar][r]{\char"EA6C}}3
	{||-}{\makebox[3\pprochar][r]{\char"EA6E}}3
	{~~>}{\makebox[3\pprochar][r]{\char"EA72}}3
	{~>>}{\makebox[3\pprochar][r]{\char"EA73}}3
	{\_|\_}{\makebox[3\pprochar][r]{\char"EA97}}3
	{<**>}{\makebox[4\pprochar][r]{\char"E9E1}}4
	{<!--}{\makebox[4\pprochar][r]{\char"E9F0}}4
	{<==>}{\makebox[4\pprochar][r]{\char"E9F3}}4
	{<-->}{\makebox[4\pprochar][r]{\char"E9F8}}4
	{<<==}{\makebox[4\pprochar][r]{\char"E9F9}}4
	{==>>}{\makebox[4\pprochar][r]{\char"EA09}}4
	{|-->}{\makebox[4\pprochar][r]{\char"EA66}}4
	{|==>}{\makebox[4\pprochar][r]{\char"EA68}}4
	{[ERR]}{\makebox[5\pprochar][r]{\char"E385}}5
	{[BUG]}{\makebox[5\pprochar][r]{\char"E38A}}5
	{[INFO]}{\makebox[6\pprochar][r]{\char"E382}}6
	{[WARN]}{\makebox[6\pprochar][r]{\char"E383}}6
	{[TODO]}{\makebox[6\pprochar][r]{\char"E389}}6
	{[NOTE]}{\makebox[6\pprochar][r]{\char"E38B}}6
	{[HACK]}{\makebox[6\pprochar][r]{\char"E38C}}6
	{[MARK]}{\makebox[6\pprochar][r]{\char"E38D}}6
	{[ERROR]}{\makebox[7\pprochar][r]{\char"E380}}7
	{[DEBUG]}{\makebox[7\pprochar][r]{\char"E381}}7
	{[FATAL]}{\makebox[7\pprochar][r]{\char"E386}}7
	{[TRACE]}{\makebox[7\pprochar][r]{\char"E387}}7
	{[FIXME]}{\makebox[7\pprochar][r]{\char"E388}}7
	{[WARNING]}{\makebox[9\pprochar][r]{\char"E384}}9
}