tcfail058.hs:6:
Type constructor used as a class: PrelArr.Array
- In the context `(PrelArr.Array a)'
- In the type `_forall_ [a b] (PrelArr.Array a) => a -> b'
+ In the context `(PrelArr.Array a) =>'
+ In the type `forall a b. (PrelArr.Array a) => a -> b'
Compilation had errors