// Copyright 2018 Guillaume Pinot (@TeXitoi) // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. use structopt::StructOpt; #[derive(StructOpt, Debug)] #[structopt(name = "basic")] enum Opt { #[structopt(flatten)] Variant1, } fn main() { let opt = Opt::from_args(); println!("{:?}", opt); }