lean4-htt/library/init/data/bool/default.lean
Leonardo de Moura e602ac873a feat(library/init): modify && and || precedence
The idea is to match the precedence used in regular programming
languages, where `x = y || x = z` is parsed as `(x = y) || (x = z)`.

This commit also adds `!x` as notation for `bnot x`
2018-04-26 13:40:57 -07:00

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/-
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.data.bool.lemmas