cabal2nix-2.21.0: Convert Cabal files into Nix build instructions.

Safe Haskell	None
Language	Haskell2010

Distribution.Nixpkgs.Haskell.Constraint

Documentation

type Constraint = PackageVersionConstraint Source #

constraintPkgName :: Constraint -> PackageName Source #

satisfiesConstraint :: PackageIdentifier -> Constraint -> Bool Source #

satisfiesConstraints :: PackageIdentifier -> [Constraint] -> Bool Source #