clap/examples/tutorial_derive/02_app_settings.rs
Ed Page 1258f3e5f6 fix: Deprecate Command::allow_negative_numbers
Better to set on individual args
2022-09-07 07:24:42 -05:00

18 lines
324 B
Rust

use clap::Parser;
#[derive(Parser)]
#[command(author, version, about, long_about = None)]
#[command(next_line_help = true)]
struct Cli {
#[arg(long)]
two: String,
#[arg(long)]
one: String,
}
fn main() {
let cli = Cli::parse();
println!("two: {:?}", cli.two);
println!("one: {:?}", cli.one);
}