vendor/structopt/tests/ui/flatten_and_methods.rs

   1 // Copyright 2018 Guillaume Pinot (@TeXitoi) <texitoi@texitoi.eu>
   2 //
   3 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   4 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   5 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   6 // option. This file may not be copied, modified, or distributed
   7 // except according to those terms.
   8
   9 use structopt::StructOpt;
  10
  11 #[derive(StructOpt, Debug)]
  12 struct DaemonOpts {
  13     #[structopt(short)]
  14     user: String,
  15     #[structopt(short)]
  16     group: String,
  17 }
  18
  19 #[derive(StructOpt, Debug)]
  20 #[structopt(name = "basic")]
  21 struct Opt {
  22     #[structopt(short, flatten)]
  23     opts: DaemonOpts,
  24 }
  25
  26 fn main() {
  27     let opt = Opt::from_args();
  28     println!("{:?}", opt);
  29 }