1 \lstdefinestyle{haskell}{%
5 Bool,Int,Integer,Float,Double,String,%
7 zip,length,Show,show,Num,Eq,print,%
11 {\_}{{\raisebox{.15ex}{\_}}}1
12 {~}{{\raisebox{-.6ex}{\textasciitilde}}}1
14 {->}{{$\shortrightarrow$}}2
15 {<-}{{$\shortleftarrow$}}2
16 {=>}{{$\Rightarrow$}}2
19 {...}{{$\cdots$}}1 %chktex 11