Agda-2.6.3: src/data/lib/prim/Agda/Builtin/Equality.agda
{-# OPTIONS --cubical-compatible --safe --no-sized-types --no-guardedness #-}
module Agda.Builtin.Equality where
infix 4 _≡_
data _≡_ {a} {A : Set a} (x : A) : A → Set a where
instance refl : x ≡ x
{-# BUILTIN EQUALITY _≡_ #-}