Re: Bang patterns

2013-02-07 Thread Atze Dijkstra
ite bang patterns than it is to > define '!', and the workaround of writing (!) is not that onerous. > I agree, I prefer the invariant that lexically whitespace does not matter. It is easier to understand, implement, and it is not such a big deal to have the choice of meaning (

Re: prefix minus and infix resolution

2010-07-14 Thread Atze Dijkstra
On 14 Jul, 2010, at 14:22 , Christian Maeder wrote: > Atze Dijkstra schrieb: >> Hi, >> >> I prefer the simplicity of >> http://hackage.haskell.org/trac/haskell-prime/wiki/NegationBindsTightly over >> the more involved proposal. > > It's a simple

Re: prefix minus and infix resolution

2010-07-14 Thread Atze Dijkstra
//hackage.haskell.org/trac/haskell-prime/wiki/NegationBindsTightly >> >> please consider merging the proposals, or at least clearly identifying >> the differences, if any. > > ___ > Haskell-prime mailing list > Haskell-prime

Re: prefix operators

2010-07-08 Thread Atze Dijkstra
ll-prime@haskell.org > | http://www.haskell.org/mailman/listinfo/haskell-prime > > ___ > Haskell-prime mailing list > Haskell-prime@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-prime - Atze - Atze

Re: Negation

2010-02-14 Thread Atze Dijkstra
In UHC it was unpleasant to make it work, because in (e) and (e +) it only is detected just before the closing parenthesis which of the two alternatives (i.e. parenthesized or sectioned expression) must be chosen. The use of LL parsing aggravates this somewhat, so the required left-factorin

Re: Negation

2010-02-09 Thread Atze Dijkstra
list Haskell-prime@haskell.org http://www.haskell.org/mailman/listinfo/haskell-prime ___ Haskell-prime mailing list Haskell-prime@haskell.org http://www.haskell.org/mailman/listinfo/haskell-prime - Atze - Atze Dijkstra, Department of Infor

Re: rank-2 vs. arbitrary rank types

2007-02-06 Thread Atze Dijkstra
many obvious necessities (like a manual :-() are still missing. regards, - Atze - Atze Dijkstra, Department of Information and Computing Sciences. /|\ Utrecht University, PO Box 80089, 3508 TB Utrecht, Netherlands. / | \ Tel.: +31-30-2534093/1454 | WWW : http://www.cs.uu.nl

Re: List syntax (was: Re: help from the community?)

2007-02-02 Thread Atze Dijkstra
instead of implicitly (and more cryptic) 5 + * 6. I do not feel that stretching the syntax in this way warrants the loss in possibilities to check for errors. regards, - Atze - Atze Dijkstra, Department of Information and Computing Sciences. /|\ Utrecht University, PO Box 800