mirror of
https://github.com/clap-rs/clap
synced 2024-11-10 14:54:15 +00:00
20 lines
473 B
Rust
20 lines
473 B
Rust
use clap::{command, Arg, ArgAction};
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fn main() {
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let matches = command!() // requires `cargo` feature
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.arg(
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Arg::new("name")
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.short('n')
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.long("name")
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.action(ArgAction::Append),
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)
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.get_matches();
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let args = matches
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.get_many::<String>("name")
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.unwrap_or_default()
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.map(|v| v.as_str())
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.collect::<Vec<_>>();
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println!("names: {:?}", &args);
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}
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