Better project layout, removed warnings

1 files changed, 0 insertions, 58 deletions

diff --git a/src/Lexer.hs b/src/Lexer.hs
deleted file mode 100644
index 1a7df62..0000000
--- a/src/Lexer.hs
+++ /dev/null
@@ -1,58 +0,0 @@
-module Lexer where
-
-import Data.Char (digitToInt)
-import Text.Parsec
-import Text.Parsec.Language (emptyDef)
-import Text.Parsec.String (Parser)
-import qualified Text.Parsec.Token as T
-
-scanner :: T.TokenParser ()
-scanner = T.makeTokenParser style
-  where
-    ops = ["+", "*", "-", ";", "="]
-    names = ["module", "private", "var", "def", "return", "->", "true", "false"]
-    style =
-      emptyDef
-        { T.commentLine = "#",
-          T.reservedOpNames = ops,
-          T.reservedNames = names
-        }
-
-binNum :: Parser Integer
-binNum = do
-  _ <- char '0'
-  _ <- oneOf "bB"
-  digits <- many1 $ oneOf "01"
-  let n = foldl (\x d -> 2 * x + toInteger (digitToInt d)) 0 digits
-  seq n $ return n
-
-integer :: Parser Integer
-integer = try binNum <|> T.integer scanner
-
-parens :: Parser a -> Parser a
-parens = T.parens scanner
-
-braces :: Parser a -> Parser a
-braces = T.braces scanner
-
-commaSep :: Parser a -> Parser [a]
-commaSep = T.commaSep scanner
-
-colonSep :: Parser String
-colonSep = T.colon scanner
-
-identifier :: Parser String
-identifier = T.identifier scanner
-
-reserved :: String -> Parser ()
-reserved = T.reserved scanner
-
-reservedOp :: String -> Parser ()
-reservedOp = T.reservedOp scanner
-
-scan :: Parser a -> Parser a
-scan p = do
-  T.whiteSpace scanner
-  r <- p
-  eof
-  return r