| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Language.Haskell.GHC.ExactPrint.Print
Contents
Description
- exactPrint :: Annotate ast => Located ast -> Anns -> String
- exactPrintWithOptions :: (Annotate ast, Monoid b, Monad m) => PrintOptions m b -> Located ast -> Anns -> m b
- data PrintOptions m a
- stringOptions :: PrintOptions Identity String
- printOptions :: (forall ast. Data ast => Located ast -> a -> m a) -> (String -> m a) -> (String -> m a) -> Rigidity -> PrintOptions m a
Documentation
exactPrint :: Annotate ast => Located ast -> Anns -> String Source #
Print an AST with a map of potential modified Anns. The usual way to
generate such a map is by using one of the parsers in
Language.Haskell.GHC.ExactPrint.Parsers.
exactPrintWithOptions :: (Annotate ast, Monoid b, Monad m) => PrintOptions m b -> Located ast -> Anns -> m b Source #
The additional option to specify the rigidity and printing configuration.
Configuration
data PrintOptions m a Source #
stringOptions :: PrintOptions Identity String Source #
Options which can be used to print as a normal String.
printOptions :: (forall ast. Data ast => Located ast -> a -> m a) -> (String -> m a) -> (String -> m a) -> Rigidity -> PrintOptions m a Source #
Helper to create a PrintOptions