fact: Definition opaque_ind_pack_inv@{i j|} {A : Type@{i}} {uip : UIP A} {B : A -> Type@{i}} {x : A} {p q : B x} (G : p = q -> Type@{j}) (e : (x, p) = (x, q)) := G (pr2_uip@{i} e).
imports: Coq.Program.Tactics Equations.Init Equations.Signature Equations.CoreTactics Equations.Type.Logic Equations.Type.Classes Equations.Type.EqDec