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-rw-r--r--FinMap.agda4
1 files changed, 1 insertions, 3 deletions
diff --git a/FinMap.agda b/FinMap.agda
index 0df0d6f..6342fc5 100644
--- a/FinMap.agda
+++ b/FinMap.agda
@@ -2,7 +2,7 @@ module FinMap where
open import Level using () renaming (zero to ℓ₀)
open import Data.Nat using (ℕ ; zero ; suc)
-open import Data.Maybe using (Maybe ; just ; nothing ; maybe′)
+open import Data.Maybe using (Maybe ; just ; nothing ; maybe′ ; just-injective)
open import Data.Fin using (Fin ; zero ; suc)
open import Data.Fin.Properties using (_≟_)
open import Data.Vec using (Vec ; [] ; _∷_ ; _[_]≔_ ; replicate ; tabulate ; foldr ; zip ; toList) renaming (lookup to lookupVec ; map to mapV)
@@ -21,8 +21,6 @@ open import Relation.Binary.Core using (Decidable)
open import Relation.Binary.PropositionalEquality as P using (_≡_ ; _≢_ ; _≗_)
open P.≡-Reasoning using (begin_ ; _≡⟨_⟩_ ; _∎)
-open import Generic using (just-injective)
-
_∈_ : {A : Set} {n : ℕ} → A → Vec A n → Set
_∈_ {A} x xs = Data.List.Membership.Setoid._∈_ (P.setoid A) x (toList xs)