[project @ 1996-01-08 20:28:12 by partain]

[ghc-hetmet.git] / ghc / CONTRIB / pphs / docs / Haskell_math.tex

\begin{verbatim}
-- list concatenation (right-associative)
(++)                    :: [a] -> [a] -> [a]
xs ++ ys                =  foldr (:) ys xs
\end{verbatim}