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deque-blog/rapid_check_3_find_failing.hs

Last active February 8, 2017 14:08
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rapid_check_3_find_failing.hs
findFailing :: [a] -> (a -> Result) -> Maybe (a, Result)
findFailing smaller runSub =
let results = map runSub smaller
in find (isFailure . snd) (zip smaller results)
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