/-
Copyright (c) 2016 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Leonardo de Moura
-/
prelude
import init.category.applicative init.category.functor init.category.alternative
import init.category.monad init.category.lift init.category.lawful
import init.category.state init.category.id init.category.except init.category.reader
import init.category.option