------------------------------------------------------------------------
-- The Agda standard library
--
-- Core definitions for metrics over ℕ
------------------------------------------------------------------------
 
{-# OPTIONS --cubical-compatible --safe #-}
 
module Function.Metric.Nat.Core where
 
open import Data.Nat.Base using (ℕ)
import Function.Metric.Core as Base
 
------------------------------------------------------------------------
-- Definition
 
DistanceFunction : ∀ {a} → Set a → Set a
DistanceFunction A = Base.DistanceFunction A ℕ