[Challenge] implementing the ambiguous operator in D

[Philippe Sigaud]

Hey, this question on SO makes for a good challenge:

http://stackoverflow.com/questions/3608834/is-it-possible-to-generically-implement-the-amb-operator-in-d

The amb operator does this:

amb([1, 2]) * amb([3, 4, 5]) == amb([3, 4, 5, 6, 8, 10])
amb(["hello", "world"]) ~ amb(["qwerty"]) == amb(["helloqwerty", "worldqwerty"])
amb(["hello", "world"]) ~ "qwerty" == amb(["helloqwerty", "worldqwerty"])
amb(["hello", "very long string"]).length = amb([5, 16])


(I find the guy examples much more comprehensible that the articles he links
to)

Are people interested in trying this?

Peter, can we discuss your solution here?


Philippe
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