ghc-exactprint-1.8.0.0: ExactPrint for GHC
Safe HaskellNone
LanguageHaskell2010

Language.Haskell.GHC.ExactPrint.Dump

Contents

Synopsis

Dumping ASTs

showAstData :: Data a => BlankSrcSpan -> BlankEpAnnotations -> a -> SDoc #

Show a GHC syntax tree. This parameterised because it is also used for comparing ASTs in ppr roundtripping tests, where the SrcSpan's are blanked out, to avoid comparing locations, only structure

data BlankSrcSpan #

Constructors

BlankSrcSpan 
BlankSrcSpanFile 
NoBlankSrcSpan 

Instances

Instances details
Show BlankSrcSpan # 
Instance details

Defined in Language.Haskell.GHC.ExactPrint.Dump

Methods

showsPrec :: Int -> BlankSrcSpan -> ShowS #

show :: BlankSrcSpan -> String #

showList :: [BlankSrcSpan] -> ShowS #

Eq BlankSrcSpan # 
Instance details

Defined in Language.Haskell.GHC.ExactPrint.Dump

Methods

(==) :: BlankSrcSpan -> BlankSrcSpan -> Bool #

(/=) :: BlankSrcSpan -> BlankSrcSpan -> Bool #

data BlankEpAnnotations #

Constructors

BlankEpAnnotations 
NoBlankEpAnnotations 

Instances

Instances details
Show BlankEpAnnotations # 
Instance details

Defined in Language.Haskell.GHC.ExactPrint.Dump

Methods

showsPrec :: Int -> BlankEpAnnotations -> ShowS #

show :: BlankEpAnnotations -> String #

showList :: [BlankEpAnnotations] -> ShowS #

Eq BlankEpAnnotations # 
Instance details

Defined in Language.Haskell.GHC.ExactPrint.Dump

Methods

(==) :: BlankEpAnnotations -> BlankEpAnnotations -> Bool #

(/=) :: BlankEpAnnotations -> BlankEpAnnotations -> Bool #