| 1 | use clap::Parser; |
|---|---|
| 2 | |
| 3 | #[derive(Parser)] |
| 4 | #[command(author, version, about, long_about = None)] |
| 5 | #[command(next_line_help = true)] |
| 6 | struct Cli { |
| 7 | #[arg(long)] |
| 8 | two: String, |
| 9 | #[arg(long)] |
| 10 | one: String, |
| 11 | } |
| 12 | |
| 13 | fn main() { |
| 14 | let cli = Cli::parse(); |
| 15 | |
| 16 | println!("two: {:?}", cli.two); |
| 17 | println!("one: {:?}", cli.one); |
| 18 | } |
| 19 |