| For example,
|
| module F(S,T) where
| type S a = (a,a)
| data T a = C a a
|
| could have the interface:
|
| interface F where
| type S a
| data T a
|
| Are there any problems with this?
The main difficulty is deciding whether the signatures in the
int
> I want to build the layout expansion ('{', '}' and ';')
> into the scanner.
In general you could only do this by building some parsing capability
into the scanner (though in musing about it I haven't found any cases
which couldn't be solved by adding simple "bracket-counting" for
interesting co
> > On Thu, 03 Dec 92 08:13:17 +, Simon L Peyton Jones <[EMAIL PROTECTED]>
>said:
> Simon> Why do you need to drop the (..) when it turns into a "data" decl?
> Simon> You only need do so if you want it to be abstract!
> Simon> But "type" decls can't be abstract; the (..) reminds you of th
