fact: Definition enum_finpred (T : eqType) (fpT : finpredType T) : fpT -> seq T := let: FinPredType _ _ (exist s _) := fpT in s.
imports: HB(structures) mathcomp(ssreflect ssrbool ssrnat eqtype ssrfun seq) mathcomp(choice path finset finfun fintype bigop)