value
packageDescriptionFieldGrammar :: (FieldGrammar c g, Applicative (g PackageDescription), Applicative (g PackageIdentifier), c (Identity BuildType), c (Identity PackageName), c (Identity Version), c (List FSep FilePathNT String), c (List FSep CompatFilePath String), c (List FSep (Identity (SymbolicPath PackageDir LicenseFile)) (SymbolicPath PackageDir LicenseFile)), c (List FSep TestedWith (CompilerFlavor, VersionRange)), c (List VCat FilePathNT String), c FilePathNT, c CompatLicenseFile, c CompatFilePath, c SpecLicense, c SpecVersion) => g PackageDescription PackageDescription