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T11192.hs:7:14: warning:
• Found type wildcard ‘_’ standing for ‘Int -> t -> t’
Where: ‘t’ is a rigid type variable bound by
the inferred type of go :: Int -> t -> t at T11192.hs:8:8
• In the type signature:
go :: _
In the expression:
let
go :: _
go 0 a = a
in go (0 :: Int) undefined
In an equation for ‘fails’:
fails
= let
go :: _
go 0 a = a
in go (0 :: Int) undefined
• Relevant bindings include
go :: Int -> t -> t (bound at T11192.hs:8:8)
fails :: a (bound at T11192.hs:6:1)
T11192.hs:13:14: warning:
• Found type wildcard ‘_’ standing for ‘t -> t1 -> t1’
Where: ‘t1’ is a rigid type variable bound by
the inferred type of go :: t -> t1 -> t1 at T11192.hs:14:8
‘t’ is a rigid type variable bound by
the inferred type of go :: t -> t1 -> t1 at T11192.hs:14:8
• In the type signature:
go :: _
In the expression:
let
go :: _
go _ a = a
in go (0 :: Int) undefined
In an equation for ‘succeeds’:
succeeds
= let
go :: _
go _ a = a
in go (0 :: Int) undefined
• Relevant bindings include
go :: t -> t1 -> t1 (bound at T11192.hs:14:8)
succeeds :: a (bound at T11192.hs:12:1)
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