mirror of
https://github.com/clap-rs/clap
synced 2024-12-15 07:12:32 +00:00
23 lines
647 B
Rust
23 lines
647 B
Rust
extern crate clap;
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use clap::{App, Arg};
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/// myprog -f -p=bob -- sloppy slop slop
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fn main() {
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let matches = App::new("myprog")
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.arg(Arg::with_name("eff").short('f'))
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.arg(Arg::with_name("pea").short('p').takes_value(true))
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.arg(Arg::with_name("slop").multiple(true).last(true))
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.get_matches();
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println!("-f used: {:?}", matches.is_present("eff"));
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println!("-p's value: {:?}", matches.value_of("pea"));
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println!(
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"'slops' values: {:?}",
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matches
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.values_of("slop")
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.map(|vals| vals.collect::<Vec<_>>())
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);
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// Continued program logic goes here...
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}
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