Update cabal file

language.cabal

@@ -1,77 +1,44 @@
 cabal-version:      3.0
--- The cabal-version field refers to the version of the .cabal specification,
--- and can be different from the cabal-install (the tool) version and the
--- Cabal (the library) version you are using. As such, the Cabal (the library)
--- version used must be equal or greater than the version stated in this field.
--- Starting from the specification version 2.2, the cabal-version field must be
--- the first thing in the cabal file.
 
--- Initial package description 'language' generated by
--- 'cabal init'. For further documentation, see:
---   http://haskell.org/cabal/users-guide/
---
--- The name of the package.
 name:               language
 
--- The package version.
--- See the Haskell package versioning policy (PVP) for standards
--- guiding when and how versions should be incremented.
--- https://pvp.haskell.org
--- PVP summary:     +-+------- breaking API changes
---                  | | +----- non-breaking API additions
---                  | | | +--- code changes with no API change
 version:            0.1.0.0
-
--- A short (one-line) description of the package.
--- synopsis:
-
--- A longer description of the package.
--- description:
-
--- The license under which the package is released.
 license:            MIT
-
--- The file containing the license text.
 license-file:       LICENSE
-
--- The package author(s).
 author:             bachelor-group-66-systemf
-
--- An email address to which users can send suggestions, bug reports, and patches.
 maintainer:         sebastian.selander@gmail.com
-
--- A copyright notice.
--- copyright:
 category:           Language
 build-type:         Simple
 
--- Extra doc files to be distributed with the package, such as a CHANGELOG or a README.
 extra-doc-files:    CHANGELOG.md
 
--- Extra source files to be distributed with the package, such as examples, or a tutorial module.
+extra-source-fiels:
--- extra-source-files:
+  Grammar.cf
+
 
 common warnings
     ghc-options: -Wall
 
 executable language
-    -- Import common warning flags.
     import:           warnings
 
-    -- .hs or .lhs file containing the Main module.
     main-is:          Main.hs
 
-    -- Modules included in this executable, other than Main.
+    other-modules:
-    -- other-modules:
+      Grammar.Abs
+      Grammar.Lex
+      Grammar.Par
+      Grammar.Print
+      Grammar.Skel
+      Interpreter
 
-    -- LANGUAGE extensions used by modules in this package.
-    -- other-extensions:
-
-    -- Other library packages from which modules are imported.
-    build-depends:    base ^>=4.16.3.0
-
-    -- Directories containing source files.
     hs-source-dirs:   src
 
-    -- Base language which the package is written in.
+    build-depends:    
+        base ^>=4.16.3.0
+      , mtl
+      , containers
+      , either
+      , array
+
     default-language: GHC2021