-class FooBar a where\r
- foo :: a -> a\r
- bar :: a -> a\r
- \r
-instance FooBar Integer where\r
- foo x = x\r
-\r
-main = "Not to be executed."\r
---\r
-5:1-6:14: Method bar is not defined.\r
- \r
-\r
+class FooBar a where
+ foo :: a -> a
+ bar :: a -> a
+
+instance FooBar Integer where
+ foo x = x
+
+main = "Not to be executed."
+--
+5:1-6:14: Method bar is not defined.
+
+