Add a microscopic amount of documentation for functional dependencies; who would like to volunteer to write more?
ESOP 2000, Berlin, Germany, March 2000, Springer-Verlag LNCS 1782,
.
</para>
-
<para>
+Functional dependencies are introduced by a vertical bar in the syntax of a
+class declaration; e.g.
+<programlisting>
+ class (Monad m) => MonadState s m | m -> s where ...
+
+ class Foo a b c | a b -> c where ...
+</programlisting>
There should be more documentation, but there isn't (yet). Yell if you need it.
</para>
</sect2>