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GHC 9.10.3 · lts/ghc-9.10.x · c74966e · 2026-09-27

ModuleCabal-syntax-3.12.1.0Haskell2010

Distribution.Types.ComponentId

  • 1 type
  • 2 values
newtypenewtype ComponentId
#

A ComponentId uniquely identifies the transitive source code closure of a component (i.e. libraries, executables).

For non-Backpack components, this corresponds one to one with the UnitId, which serves as the basis for install paths, linker symbols, etc.

Use mkComponentId and unComponentId to convert from/to a String.

This type is opaque since Cabal-2.0

Instances13Eq, Data, Ord, Read, Show, IsString, …