Hoogle Search

Within LTS Haskell 24.17 (ghc-9.10.3)

Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.

Exact lookup

1. newtype Endo a

   ghc-internal	GHC.Internal.Data.Monoid

   The monoid of endomorphisms under composition.

   Endo f <> Endo g == Endo (f . g)
   

   Examples

   >>> let computation = Endo ("Hello, " ++) <> Endo (++ "!")
   
   >>> appEndo computation "Haskell"
   "Hello, Haskell!"
   

   >>> let computation = Endo (*3) <> Endo (+1)
   
   >>> appEndo computation 1
   6
   

2. Endo :: (a -> a) -> Endo a

   ghc-internal	GHC.Internal.Data.Monoid

   No documentation available.

3. newtype Endo a

   ghc-internal	GHC.Internal.Data.Semigroup.Internal

   The monoid of endomorphisms under composition.

   Endo f <> Endo g == Endo (f . g)
   

   Examples

   >>> let computation = Endo ("Hello, " ++) <> Endo (++ "!")
   
   >>> appEndo computation "Haskell"
   "Hello, Haskell!"
   

   >>> let computation = Endo (*3) <> Endo (+1)
   
   >>> appEndo computation 1
   6
   

4. Endo :: (a -> a) -> Endo a

   ghc-internal	GHC.Internal.Data.Semigroup.Internal

   No documentation available.

5. newtype Endo a

   numhask	NumHask.Prelude

   The monoid of endomorphisms under composition.

   Endo f <> Endo g == Endo (f . g)
   

   Examples

   >>> let computation = Endo ("Hello, " ++) <> Endo (++ "!")
   
   >>> appEndo computation "Haskell"
   "Hello, Haskell!"
   

   >>> let computation = Endo (*3) <> Endo (+1)
   
   >>> appEndo computation 1
   6
   

6. Endo :: (a -> a) -> Endo a

   numhask	NumHask.Prelude

   No documentation available.

7. newtype Endo a

   ghc-lib-parser	GHC.Core.TyCo.FVs

   The monoid of endomorphisms under composition.

   Endo f <> Endo g == Endo (f . g)
   

   Examples

   >>> let computation = Endo ("Hello, " ++) <> Endo (++ "!")
   
   >>> appEndo computation "Haskell"
   "Hello, Haskell!"
   

   >>> let computation = Endo (*3) <> Endo (+1)
   
   >>> appEndo computation 1
   6
   

8. Endo :: (a -> a) -> Endo a

   ghc-lib-parser	GHC.Core.TyCo.FVs

   No documentation available.

9. type Endo a = a -> a

   boltzmann-samplers	Boltzmann.Species

   No documentation available.

10. newtype Endo a

    testing-feat	Test.Feat.Enumerate

    The monoid of endomorphisms under composition.

    Endo f <> Endo g == Endo (f . g)
    

    Examples

    >>> let computation = Endo ("Hello, " ++) <> Endo (++ "!")
    
    >>> appEndo computation "Haskell"
    "Hello, Haskell!"
    

    >>> let computation = Endo (*3) <> Endo (+1)
    
    >>> appEndo computation 1
    6
    

Page 3 of many | Previous | Next