# narthex-engine-trait This crate provides the **engine trait** for a system that creates portable apps that run on both PCs and Android mobile phones. For more information, see the API documentation at https://docs.rs/narthex_engine_trait/0.1.0/narthex_engine_trait/ This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.