mirror of
https://github.com/clap-rs/clap
synced 2024-12-14 06:42:33 +00:00
14 lines
211 B
Rust
14 lines
211 B
Rust
|
use clap::Parser;
|
||
|
|
|
||
|
|
#[derive(Parser, Debug)]
|
||
|
|
#[clap(name = "basic")]
|
||
|
|
struct Opt {
|
||
|
|
#[clap(default_values_t = [1, 2, 3])]
|
||
|
|
value: u32,
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
let opt = Opt::parse();
|
||
|
|
println!("{:?}", opt);
|
||
|
|
}
|