Hello Wolfgang,
Sunday, November 20, 2005, 6:21:05 PM, you wrote:
>> data Coord = { x,y :: Double }
>> data Point : Coord = { c :: Color }
WJ> A point is not a special coordinate pair. Instead it has a coordinate paar
as
WJ> one of its properties. So the above-mentioned problem would be bett
Thanks for your solution. However, when I try this,
> str1 :: Parser String
>str1 = do str <- many anyToken
> notFollowedBy' semi
> return str
> notFollowedBy' :: Show a => GenParser tok st a -> GenParser tok st ()
> notFollowedBy' p = try $ join $
Am Samstag, 19. November 2005 17:35 schrieb Bulat Ziganshin:
> [...]
> 7. OOP-like fields inheritance:
>
> data Coord = { x,y :: Double }
> data Point : Coord = { c :: Color }
>
> of course this is just another sort of syntax sugar once we start
> using classes to define getter/setter functions
I
On Sun, 20 Nov 2005, Simon Marlow wrote:
> I'm assuming you don't consider the distinction between '::' and ': :'
> to be a problem - the justification for this is simple and logical: a
> double colon '::' is a reserved symbol, in the same way that 'then' is a
> reserved identifier.
>
I have to
On 19 November 2005 20:53, Ketil Malde wrote:
> Antti-Juhani Kaijanaho wrote:
>
>> Ketil Malde wrote:
>> [about A.b and A . b potentially meaning different things:]
>>
>>
>>> Syntax that changes depending on spacing is my number
>>> one gripe with the Haskell syntax
>>>
>>>
>>
>> I've genera
On Saturday 19 November 2005 17:35, Bulat Ziganshin wrote:
> Hello David,
>
> Saturday, November 19, 2005, 4:57:09 PM, you wrote:
>
> DR> I'd benefit from just a list of problems that the record
> proposals want to DR> solve.
>
> DR> 1. The field namespace issue.
> DR> 2. Multi-constructor getters,
On Saturday 19 November 2005 11:56, Gracjan Polak wrote:
> 2005/11/19, Benjamin Franksen
>
> > [You should read some of his papers, for instance "the most
> > unreliable techique in the world to compute pi". I was ROTFL when I
> > saw the title and reading it was an eye-opener and fun too.]
>
> Car
