mirror of
https://github.com/clap-rs/clap
synced 2024-12-14 06:42:33 +00:00
25 lines
670 B
Rust
25 lines
670 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")
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.short("f"))
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.arg(Arg::with_name("pea")
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.short("p")
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.takes_value(true))
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.arg(Arg::with_name("slop")
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.multiple(true)
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.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!("'slops' values: {:?}", matches.values_of("slop").map(|vals| vals.collect::<Vec<_>>()));
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// Continued program logic goes here...
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}
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