[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Scheme-reports] [wg2] in support of single-arity procedural syntax transformers

On Thu, 12 May 2011 13:03:42 -0400, Alaric Snell-Pym  
<alaric@x> wrote:

> On 05/12/11 17:02, Per Bothner wrote:
>> This solution works pretty well in Kawa, which has good column-level
>> diagnostics.  There are some problems: You can't give a precise
>> position to a symbol in the cdr of a dotted pair - but that is a minor
>> problem since Scheme doesn't allow dotted pairs in non-quoted  
>> expressions.
> O RLY?
> Is (lambda (a b c . rest) ...) not legal?

More than this, anyone can write a macro that allows dotted pairs in its  

	Aaron W. Hsu

Programming is just another word for the lost art of thinking.

Scheme-reports mailing list