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Within LTS Haskell 24.19 (ghc-9.10.3)

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  1. showFunctionLine :: ShowFunction a => Int -> a -> String

    leancheck Test.LeanCheck.Function.ShowFunction

    Same as showFunction, but has no line breaks.

    > putStrLn $ showFunctionLine 3 (id::Int->Int)
    \x -> case x of 0 -> 0; 1 -> 1; -1 -> -1; ...
    > putStrLn $ showFunctionLine 3 (&&)
    \x y -> case (x,y) of (True,True) -> True; _ -> False
    
    This can be used as an implementation of show for functions:
    instance (Show a, Listable a, ShowFunction b) => Show (a->b) where
    show  =  showFunction 8
    

  2. showTiers :: Show a => Int -> [[a]] -> String

    leancheck Test.LeanCheck.Tiers

    Alternative to show for tiers with one element per line. (useful for debugging, see also printTiers). This function can be useful when debugging your Listable instances.

  3. showEncodingException :: EncodingException -> String

    os-string System.OsString.Encoding

    No documentation available.

  4. showEncodingException :: EncodingException -> String

    os-string System.OsString.Encoding.Internal

    No documentation available.

  5. showLaws :: (Show a, Arbitrary a) => Proxy a -> Laws

    quickcheck-classes-base Test.QuickCheck.Classes.Base

    Tests the following properties:

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

    quickcheck-classes-base Test.QuickCheck.Classes.Base

    Tests the following properties:

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

  7. showTreeWith :: (forall (v :: k1) . () => k2 v -> f v -> String) -> Bool -> Bool -> DMap k2 f -> String

    dependent-map Data.Dependent.Map

    O(n). The expression (showTreeWith showelem hang wide map) shows the tree that implements the map. Elements are shown using the showElem function. If hang is True, a hanging tree is shown otherwise a rotated tree is shown. If wide is True, an extra wide version is shown.

  8. showStackTrace :: IO (Maybe String)

    relude Relude.Base

    Get a string representation of the current execution stack state.

  9. showFingerprint :: Fingerprint -> ShowS

    distributed-process Control.Distributed.Process.Serializable

    Show fingerprint (for debugging purposes)

  10. showSigned' :: Real a => (a -> ShowS) -> a -> ShowS

    fmt Fmt.Internal.Numeric

    No documentation available.

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