a year went byHEADmain

This does many meta-things, but changes no functionality:
 - get rid of stack, and use just cabal with a stackage snapshot instead
   (why did I ever think stack was a good idea?)
 - update the stackage snapshot to something halfway recent
 - thus making builds work on nixpkgs-23.05 (current stable)
 - separating out packages into their own cabal files
 - use the GHC2021 set of extensions as default
 - very slight code changes to make things build again
 - update readme accordingly
 - stylish-haskell run

1 files changed, 6 insertions, 11 deletions

diff --git a/lib/Properties.hs b/walint/Properties.hs
index e72bfd0..7b5a181 100644
--- a/lib/Properties.hs
+++ b/walint/Properties.hs
@@ -1,14 +1,9 @@
-{-# LANGUAGE DataKinds           #-}
-{-# LANGUAGE FlexibleContexts    #-}
-{-# LANGUAGE LambdaCase          #-}
-{-# LANGUAGE MultiWayIf          #-}
-{-# LANGUAGE NamedFieldPuns      #-}
-{-# LANGUAGE OverloadedStrings   #-}
-{-# LANGUAGE RecordWildCards     #-}
-{-# LANGUAGE ScopedTypeVariables #-}
-{-# LANGUAGE TupleSections       #-}
-{-# LANGUAGE TypeApplications    #-}
-{-# LANGUAGE TypeFamilies        #-}
+{-# LANGUAGE DataKinds         #-}
+{-# LANGUAGE LambdaCase        #-}
+{-# LANGUAGE MultiWayIf        #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE RecordWildCards   #-}
+{-# LANGUAGE TypeFamilies      #-}
 
 -- | Contains checks for custom ties of the map json
 module Properties (checkMap, checkTileset, checkLayer) where