[rustc.git] / vendor / clap / examples / tutorial_derive / 02_apps.rs

use clap::Parser;

#[derive(Parser)]
#[clap(name = "MyApp")]
#[clap(author = "Kevin K. <kbknapp@gmail.com>")]
#[clap(version = "1.0")]
#[clap(about = "Does awesome things", long_about = None)]
struct Cli {
    #[clap(long, value_parser)]
    two: String,
    #[clap(long, value_parser)]
    one: String,
}

fn main() {
    let cli = Cli::parse();

    println!("two: {:?}", cli.two);
    println!("one: {:?}", cli.one);
}
Commit	Line	Data
04454e1e FG	1	use clap::Parser;
	2
	3	#[derive(Parser)]
	4	#[clap(name = "MyApp")]
	5	#[clap(author = "Kevin K. <kbknapp@gmail.com>")]
	6	#[clap(version = "1.0")]
	7	#[clap(about = "Does awesome things", long_about = None)]
	8	struct Cli {
923072b8	9	#[clap(long, value_parser)]
04454e1e	10	two: String,
923072b8	11	#[clap(long, value_parser)]
04454e1e FG	12	one: String,
	13	}
	14
	15	fn main() {
	16	let cli = Cli::parse();
	17
	18	println!("two: {:?}", cli.two);
	19	println!("one: {:?}", cli.one);
	20	}