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Within LTS Haskell 24.51 (ghc-9.10.3)

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  1. readonly :: Name -> Text -> (Pusher e b, a -> b) -> Member e fn a

    hslua-objectorientation HsLua.ObjectOrientation

    Creates a read-only object property. Attempts to set the value will cause an error.

  2. readonly' :: Name -> TypeSpec -> Text -> (Pusher e b, a -> b) -> Member e fn a

    hslua-objectorientation HsLua.ObjectOrientation

    Creates a read-only object property. Attempts to set the value will cause an error.

  3. readArray :: Text -> Text -> (Text -> Either String (a, Text)) -> Ini -> Either String [a]

    ini Data.Ini

    Read an array of values using a reader from Data.Text.Read.

  4. readIniFile :: FilePath -> IO (Either String Ini)

    ini Data.Ini

    Parse an INI file.

  5. readValue :: Text -> Text -> (Text -> Either String (a, Text)) -> Ini -> Either String a

    ini Data.Ini

    Read a value using a reader from Data.Text.Read.

  6. readMay :: Read a => String -> Maybe a

    katip Katip.Core

    No documentation available.

  7. reading :: forall (k :: Type -> Type -> Type) a . (Category k, Read a) => Machine (k String) a

    machines Data.Machine.Process

    Parse Readable values, only emitting the value if the parse succceeds. This Machine stops at first parsing error

  8. readFloatingPoint :: Integral a => String -> Ratio a

    matrix-as-xyz Data.Ratio.ParseFloat

    Obtain fractions from floating point representation string 

    >>> readFloatingPoint "1.1"
11 % 10

>>> readFloatingPoint "0.5"
1 % 2

>>> readFloatingPoint ".5"
1 % 2

>>> readFloatingPoint "10."
10 % 1

>>> readFloatingPoint "10"
10 % 1

>>> readFloatingPoint "10.2"
51 % 5

>>> readFloatingPoint "1e-1"
1 % 10

>>> readFloatingPoint "-0.5e-1"
(-1) % 20

>>> readFloatingPoint "5e2"
500 % 1

>>> readFloatingPoint "5e+2"
500 % 1

  9. readFile :: FilePath -> IO String

    mixed-types-num Numeric.MixedTypes.PreludeHiding

    The readFile function reads a file and returns the contents of the file as a string. The file is read lazily, on demand, as with getContents.

  10. readIO :: Read a => String -> IO a

    mixed-types-num Numeric.MixedTypes.PreludeHiding

    The readIO function is similar to read except that it signals parse failure to the IO monad instead of terminating the program.

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