diff options
Diffstat (limited to 'BFF.agda')
| -rw-r--r-- | BFF.agda | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -2,7 +2,7 @@ module BFF where open import Data.Nat using (ℕ) open import Data.Fin using (Fin) -import Level +open import Level using () renaming (zero to ℓ₀) import Category.Monad import Category.Functor open import Data.Maybe using (Maybe ; just ; nothing ; maybe′) @@ -11,16 +11,17 @@ open Category.Functor.RawFunctor {Level.zero} Data.Maybe.functor using (_<$>_) open import Data.List using (List ; [] ; _∷_ ; map ; length) open import Data.Vec using (Vec ; toList ; fromList ; tabulate ; allFin) renaming (lookup to lookupV ; map to mapV ; [] to []V ; _∷_ to _∷V_) open import Function using (id ; _∘_ ; flip) -open import Relation.Binary.Core using (Decidable ; _≡_) +open import Relation.Binary using (DecSetoid ; module DecSetoid) open import FinMap open import Generic using (mapMV) import CheckInsert import FreeTheorems -module VecBFF (Carrier : Set) (deq : Decidable {A = Carrier} _≡_) where +module VecBFF (A : DecSetoid ℓ₀ ℓ₀) where open FreeTheorems.VecVec public using (get-type) - open CheckInsert Carrier deq + open module A = DecSetoid A using (Carrier) renaming (_≟_ to deq) + open CheckInsert A assoc : {n m : ℕ} → Vec (Fin n) m → Vec Carrier m → Maybe (FinMapMaybe n Carrier) assoc []V []V = just empty |