System.Directory.Recursive

Documentation

getDirectoryContentsRecursive :: FilePath -> IO (AnchoredDirTree ())

isHaskellSource :: DirTree t -> Bool

pretty :: Pretty a => a -> Doc

putDoc :: Doc -> IO ()

The action (putDoc doc) pretty prints document doc to the standard output, with a page width of 100 characters and a ribbon width of 40 characters.

main :: IO ()
main = do{ putDoc (text "hello" <+> text "world") }

Which would output

hello world

Any ANSI colorisation in doc will be output.

module System.Directory.Tree

Orphan instances

Pretty (DirTree a)

Methods

pretty :: DirTree a -> Doc

prettyList :: [DirTree a] -> Doc