[ { mapKey = "Cabal-syntax" , mapValue = { source = < FromGit : { url : Text, revision : Text, subdir : Optional Text } | FromHackage : { name : Text, version : Text } >.FromGit { url = "https://gitlab.haskell.org/ghc/packages/Cabal" , revision = "e714824c6e652bf894f914bc57feccc15759668a" , subdir = Some "Cabal-syntax/" } , modifiers = { doJailbreak = True, doCheck = False, enableProfiling = True } , flags = [] : List < Enable : Text | Disable : Text > } } , { mapKey = "lens" , mapValue = { source = < FromGit : { url : Text, revision : Text, subdir : Optional Text } | FromHackage : { name : Text, version : Text } >.FromHackage { name = "lens", version = "5.2" } , modifiers = { doJailbreak = True, doCheck = False, enableProfiling = True } , flags = [] : List < Enable : Text | Disable : Text > } } ]