[project @ 2003-08-30 23:01:48 by ross]

[haskell-directory.git] / Text / PrettyPrint / HughesPJ.hs

diff --git a/Text/PrettyPrint/HughesPJ.hs b/Text/PrettyPrint/HughesPJ.hs
index 3585ceb..7e1efe2 100644 (file)
--- a/Text/PrettyPrint/HughesPJ.hs
+++ b/Text/PrettyPrint/HughesPJ.hs
@@ -251,7 +251,7 @@ rational :: Rational -> Doc
 parens       :: Doc -> Doc;    -- ^ Wrap document in @(...)@
 brackets     :: Doc -> Doc;    -- ^ Wrap document in @[...]@
 braces      :: Doc -> Doc;     -- ^ Wrap document in @{...}@
-quotes      :: Doc -> Doc;     -- ^ Wrap document in @'...'@
+quotes      :: Doc -> Doc;     -- ^ Wrap document in @\'...\'@
 doubleQuotes :: Doc -> Doc;    -- ^ Wrap document in @\"...\"@
 
 -- Combining @Doc@ values
@@ -263,6 +263,7 @@ hsep   :: [Doc] -> Doc;          -- ^List version of '<+>'
 
 ($$)   :: Doc -> Doc -> Doc;     -- ^Above; if there is no
                                 -- overlap it \"dovetails\" the two
+($+$)   :: Doc -> Doc -> Doc;   -- ^Above, without dovetailing.
 vcat   :: [Doc] -> Doc;          -- ^List version of '$$'
 
 cat    :: [Doc] -> Doc;          -- ^ Either hcat or vcat
@@ -910,4 +911,4 @@ spaces n | n <= 0    = ""
    (TextDetails_Chr 'a') 1 (Doc_NilAbove (Doc_Nest (-5) (Doc_TextBeside
    (TextDetails_Chr 'a') 1 (Doc_NilAbove (Doc_Nest (-5) (Doc_TextBeside
    (TextDetails_Chr 'a') 1 Doc_Empty))))))))))) (Doc_NilAbove (Doc_Nest
--}
\ No newline at end of file
+-}