[project @ 2002-05-27 15:57:01 by simonmar]

Documentation, such as it is

diff --git a/Text/Show/Functions.hs b/Text/Show/Functions.hs
index bbd61a1..70a1278 100644 (file)
--- a/Text/Show/Functions.hs
+++ b/Text/Show/Functions.hs
@@ -8,11 +8,14 @@
 -- Stability   :  provisional
 -- Portability :  portable
 --
--- Optional instance of Text.Show.Show for functions.
+-- Optional instance of 'Text.Show.Show' for functions:
+--
+-- > instance Show (a -> b) where
+-- >   showsPrec _ _ = showString \"\<function\>\"
 --
 -----------------------------------------------------------------------------
 
-module Text.Show.Functions where
+module Text.Show.Functions () where
 
 import Prelude