> Indeed. Or do you want to tell me that you are going to
> break one of my favourite programs?
>
> [ code deleted ]
> # 111 "Foo.hs"
Actually the cpp-style pragma is only recognised if the '#' is in the
leftmost column and is followed by optional spaces and a digit. It's
quite hard to write
Ashley Yakeley writes:
> At 2001-01-18 15:38, I wrote:
>
> >3 is not always an Integer. It's of type "(Num a) => a".
>
> Of course, it would be nice if 3 were an Integer, and Integer were a
> subtype of Real. I haven't come across a language that does this, where
> for instance 3.0 can
At 2001-01-18 15:57, William Lee Irwin III wrote:
>>class C a where
>> fun :: a -> Integer
>>
>>instance Integral a => C a where
>> fun = toInteger . succ
>
On Thu, Jan 18, 2001 at 04:04:01PM -0800, Ashley Yakeley wrote:
> Gives "syntax error in instance head (constructor expected)" at
At 2001-01-18 15:57, William Lee Irwin III wrote:
>class C a where
> fun :: a -> Integer
>
>instance Integral a => C a where
> fun = toInteger . succ
Gives "syntax error in instance head (constructor expected)" at the
'instance' line in Hugs. Is there a option I need to turn on or s
Moving over to haskell-cafe...
At 2001-01-18 05:16, Saswat Anand wrote:
>> fun 3 --gives error in Hugs
>> fun (3::Integer) -- OK
>>
>> I am a building an embedded language, so don't want user to cast. Is
>> there a solution?
On Thu, Jan 18, 2001 at 03:38:10PM -0800, Ashley Yakeley wrote:
> 3 is
