aboutsummaryrefslogtreecommitdiff
path: root/structopt/tests/ui/subcommand_and_flatten.rs
blob: 742ee6d0b68c3be562a9fd6bc99d4504418365eb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
// Copyright 2018 Guillaume Pinot (@TeXitoi) <texitoi@texitoi.eu>
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, 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 = "make-cookie")]
struct MakeCookie {
    #[structopt(short)]
    s: String,

    #[structopt(subcommand, flatten)]
    cmd: Command,
}

#[derive(StructOpt, Debug)]
enum Command {
    #[structopt(name = "pound")]
    /// Pound acorns into flour for cookie dough.
    Pound { acorns: u32 },

    Sparkle {
        #[structopt(short)]
        color: String,
    },
}

fn main() {
    let opt = MakeCookie::from_args();
    println!("{:?}", opt);
}