1[("tests/examples/Extensions21.hs:2:1-35: Suggestion: Use newtype instead of data\nFound:\n data Foo\n = Foo Int\n deriving Functor\nPerhaps:\n newtype Foo\n = Foo Int\n deriving Functor\nNote: decreases laziness\n",[])] 2
1[("tests/examples/Extensions21.hs:2:1-35: Suggestion: Use newtype instead of data\nFound:\n data Foo\n = Foo Int\n deriving Functor\nPerhaps:\n newtype Foo\n = Foo Int\n deriving Functor\nNote: decreases laziness\n",[])] 2