feat[modules]: give datatypes their own file

src/Language/Brainfuck/Instruction/Extended/Operation.hs

@@ -0,0 +1,13 @@
+
+-- | This module holds the 'Operation' enum, this allows for nice qualified imports.
+--
+-- Also, it makes for smaller compilation units and easier changes, because I I just happen to know what's where.
+
+module Language.Brainfuck.Instruction.Extended.Operation (Operation(..)) where
+
+-- | All the Operations that are allowed on a Variable in the Extended Instruction format.
+
+data Operation
+  = Add
+  | Subtract
+  deriving (Show)