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Within LTS Haskell 24.52 (ghc-9.10.3)

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  1. showReadSpecOnArbitrary :: (Show a, Eq a, Read a, Typeable a, Arbitrary a) => Spec

    genvalidity-hspec Test.Validity.Show

    Standard test spec for properties of Show and Read instances for arbitrary values Example usage:

    showReadSpecOnArbitrary @Double
    

  2. showReadSpecOnGen :: (Show a, Eq a, Read a, Typeable a) => Gen a -> String -> (a -> [a]) -> Spec

    genvalidity-hspec Test.Validity.Show

    Standard test spec for properties of Show and Read instances for values generated by a custom generator Example usage:

    showReadSpecOnGen ((* 2) <$> genValid @Int) "even" (const [])
    

  3. dvRead :: DynVal model a -> model -> a

    haskell-gi-base Data.GI.Base.DynVal

    Compute the actual value given a model.

  4. GParamReadable :: GParamFlag

    haskell-gi-base Data.GI.Base.GParamSpec

    the parameter is readable

  5. PropertyReadable :: PropertyFlag

    haskell-gi Data.GI.CodeGen.API

    No documentation available.

  6. propReadNullable :: Property -> Maybe Bool

    haskell-gi Data.GI.CodeGen.API

    No documentation available.

  7. utf8ReadFile :: FilePath -> IO Text

    haskell-gi Data.GI.CodeGen.Util

    Read a file assuming it is UTF-8 encoded. If decoding fails this calls error.

  8. PropertyReadable :: PropertyFlag

    haskell-gi Data.GI.GIR.Property

    No documentation available.

  9. propReadNullable :: Property -> Maybe Bool

    haskell-gi Data.GI.GIR.Property

    No documentation available.

  10. showReadLaws :: (Show a, Read a, Eq a, Arbitrary a) => Proxy a -> Laws

    quickcheck-classes Test.QuickCheck.Classes

    Tests the following properties:

    Note: When using base-4.5 or older, a shim implementation of readMaybe is used.

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