0 | ||| A form of decidable equality compatible with Eq
7 | ||| Compatibility between a boolean and a proposition
14 | ||| Decidable equality compatible with an Eq instance
82 | congFst Refl = Refl
87 | public export
95 | {-
96 | -- Fails to find an Eq instance for DPair
97 | public export
98 | (EqIsDec a, (x : a) -> EqIsDec (b x)) => EqIsDec (DPair a b) where
99 | eqDecides (MkDPair x1 y1) (MkDPair x2 y2) = ?what
100 | -}