Re: [racket-users] Re: Confused by match

On Thu, Aug 16, 2018 at 12:08 PM, Alex Gian wrote: > Well, it's not often I'm happy when I see a bug, but thank Fog for that. > Thanks, gfb. > > @David K. Storrs. > I'm not sure your explanation is right, unless it's explaining the bug. > Surely the two values for 'x' must be the same! > Given

[racket-users] Re: Confused by match

This is an undocumented limitation of match: - issue on github - issue on github -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To

[racket-users] Re: Confused by match

It will work like this > (match '( b b b b b b ) [(list x ... y ... ) #:when (equal? x y) (list 'x: x 'y: y)]) '(x: (b b b) y: (b b b)) But does (list x ... x ... ) not obviate the need for (list x ... y ... ) #:when (equal? x y) ? -- You received this message because you

[racket-users] Re: Confused by match

Incidentally, while on the subject of matching, is there a way to coax it into returning ALL the valid matches, either by backtracking or any other method? -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and