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Within LTS Haskell 24.50 (ghc-9.10.3)

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  1. propertyForAllShrinkShow :: Testable prop => Gen a -> (a -> [a]) -> (a -> [String]) -> (a -> prop) -> Property

    QuickCheck Test.QuickCheck

    Optional; used internally in order to improve shrinking. Tests a property but also quantifies over an extra value (with a custom shrink and show function). The Testable instance for functions defines propertyForAllShrinkShow in a way that improves shrinking.

  2. coarbitraryShow :: Show a => a -> Gen b -> Gen b

    QuickCheck Test.QuickCheck.Arbitrary

    coarbitrary helper for lazy people :-).

  3. functionShow :: (Show a, Read a) => (a -> c) -> a :-> c

    QuickCheck Test.QuickCheck.Function

    Provides a Function instance for types with Show and Read.

  4. formatShow :: Format t -> t -> String

    time Data.Time.Format.ISO8601

    Show a value in the format, or error if unrepresentable

  5. formatShowM :: Format t -> t -> Maybe String

    time Data.Time.Format.ISO8601

    Show a value in the format, if representable

  6. iso8601Show :: ISO8601 t => t -> String

    time Data.Time.Format.ISO8601

    Show in the most commonly used ISO 8601 format.

  7. formatShowM :: Format t -> t -> Maybe String

    time Data.Time.Format.Internal

    Show a value in the format, if representable

  8. putTextToShowS :: PutText ShowS

    HUnit Test.HUnit.Text

    Accumulates persistent lines (dropping progess lines) for return by runTestText. The accumulated lines are represented by a ShowS (String -> String) function whose first argument is the string to be appended to the accumulated report lines.

  9. newtype QuickCheckShowReplay

    tasty-quickcheck Test.Tasty.QuickCheck

    If a test case fails unexpectedly, show the replay token

  10. QuickCheckShowReplay :: Bool -> QuickCheckShowReplay

    tasty-quickcheck Test.Tasty.QuickCheck

    No documentation available.

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