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HORIZON HASKELL Docs master5ff592b2026-10-19Search names, modules, packages, or :: a typeCtrl K

GHC 10.0.0.20260917 · master · 5ff592b · 2026-10-19

Moduleghc-boot-th-10.0.0.20260917Haskell2010

GHC.Boot.TH.Lib.Map

1 type
3 values

Packageghc-boot-th-10.0.0.20260917
Exports4
LanguageHaskell2010
LicenceBSD-3-Clause

datadata Map k a

valueempty :: Map k a

valueinsert :: Ord k => k -> a -> Map k a -> Map k a

valuelookup :: Ord k => k -> Map k a -> Maybe a