mirror of
https://github.com/clap-rs/clap
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16 lines
491 B
Rust
16 lines
491 B
Rust
// Note: this requires the `cargo` feature
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use clap::{arg, command, AppSettings};
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fn main() {
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let matches = command!()
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.args_override_self(true)
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.global_setting(AppSettings::DeriveDisplayOrder)
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.allow_negative_numbers(true)
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.arg(arg!(--two <VALUE>))
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.arg(arg!(--one <VALUE>))
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.get_matches();
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println!("two: {:?}", matches.value_of("two").expect("required"));
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println!("one: {:?}", matches.value_of("one").expect("required"));
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}
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