Re: [Haskell-cafe] Classes: functional dependency (type -> value)

2009/05/10 Belka :

Some real code using wished feature:

This code has multiple issues: . It is nearly unreadable as formatted. . There are actual errors that would prevent it from compiling (pattern match on `Left` and `Just` in the same `case` expression!). Please amend the code so it is easier to read and test. -- Jason Dusek