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GHC 10.0.0.20260917 · lts/ghc-10.0.x · 77a8662 · 2026-10-31

Moduleghc-10.0.0.20260917GHC2024

GHC.Utils.EndoOS

One-shot endomorphisms

Synopsis

newtype EndoOS
pattern EndoOS
value runEndoOS

Packageghc-10.0.0.20260917
Exports3
LanguageGHC2024
LicenceBSD-3-Clause
SourceEndoOS.hs

newtypenewtype EndoOS a

Instances2Semigroup, Monoid

Semigroup (EndoOS a)Defined in ghc-10.0.0.20260917 · GHC.Utils.EndoOS
Monoid (EndoOS a)Defined in ghc-10.0.0.20260917 · GHC.Utils.EndoOS

patternpattern EndoOS :: (a -> a) -> EndoOS a

valuerunEndoOS :: EndoOS a -> a -> a