good first issue
描述
the following function has the suggestion included however following the hint results in it not compiling
weirdEq :: (Int, Int) -> (Int, Int) -> Bool
weirdEq (_, 1) (_, 1) = True
weirdEq a b = ((==) `on`) snd a b
Suggestion: Redundant section
Found:
((==) `on`) snd
Perhaps:
(==) `on` snd
v3.3.1 windows and linux