Hi
No real reason why not. If you write
foo :: a -> b -> (# a,b #)
foo x y = (# x, y #)
then foo should work just fine. So what you want needs two things:
Do add a feature request if you like. (And/or implement it!) It'd be a good
"rounding out" thing.
Another feature I'd like is for unb
| You might expect there to be a prefix form of the unboxed tuple:
|
| Prelude> case (#,#) 1 2 of (# a , b #) -> error $ show (a,b)
| :1:7: parse error on input `,'
|
| But there isn't.
No real reason why not. If you write
foo :: a -> b -> (# a,b #)
foo x y = (# x, y #)
then foo should work jus
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John Meacham wrote:
> On Fri, Jul 06, 2007 at 11:26:00AM +0100, Neil Mitchell wrote:
>> ghci -fglasgow-exts
>> Prelude> case (# 1 , 2 #) of (# a , b #) -> error $ show (a,b)
>> *** Exception: (1,2)
>>
>> You might expect there to be a prefix form of th
On Fri, Jul 06, 2007 at 11:26:00AM +0100, Neil Mitchell wrote:
> ghci -fglasgow-exts
> Prelude> case (# 1 , 2 #) of (# a , b #) -> error $ show (a,b)
> *** Exception: (1,2)
>
> You might expect there to be a prefix form of the unboxed tuple:
>
> Prelude> case (#,#) 1 2 of (# a , b #) -> error $ s
