haskell-language-server-2.15.0.0: plugins/hls-splice-plugin/test/testdata/TDeclPatSyn.hs

{-# LANGUAGE TemplateHaskell #-}
{-# LANGUAGE PatternSynonyms #-}
module TDeclPatSyn where
import Language.Haskell.TH

$(pure <$> patSynD (mkName "MyPattern") (prefixPatSyn []) unidir (litP (integerL 42)))