path: root/after/syntax/haskell.vim

if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'dhall') == -1

" store and remove current syntax value
let old_syntax = b:current_syntax
unlet b:current_syntax

syn include @dhall syntax/dhall.vim
unlet b:current_syntax

syn region dhallBlock matchgroup=quasiQuote start=/\[\$\?staticDhallExpression|/       end=/|\]/ contains=@dhall

hi def link quasiQuote Underlined

" restore current syntax value
let b:current_syntax = old_syntax

endif