X-Git-Url: https://git.rmz.io/my-scheme.git/blobdiff_plain/10ec228b216032b4d61216414aef8b1e36cf151f..d06e8ae01efc00ea0eb6f0bed346032b004aca57:/app/Main.hs

diff --git a/app/Main.hs b/app/Main.hs
index 22de748..7c987ce 100644
--- a/app/Main.hs
+++ b/app/Main.hs
@@ -22,6 +22,12 @@ parseString = do
     char '"'
     return $ String x
 
+parseAtom :: Parser LispVal
+parseAtom = do
+    a <- letter <|> symbol
+    b <- many (letter <|> digit <|> symbol)
+    return $ Atom (a:b)
+
 readExpr :: String -> String
 readExpr input = case parse (spaces >> symbol) "lisp" input of
     Left err -> "No match: " ++ show err