mirror of
https://github.com/clap-rs/clap
synced 2024-12-15 23:32:32 +00:00
22 lines
619 B
Rust
22 lines
619 B
Rust
#[macro_use]
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extern crate structopt;
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use structopt::StructOpt;
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use structopt::clap::AppSettings;
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#[derive(StructOpt, Debug)]
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// https://docs.rs/clap/2/clap/enum.AppSettings.html#variant.InferSubcommands
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#[structopt(raw(setting = "AppSettings::InferSubcommands"))]
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enum Opt {
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// https://docs.rs/clap/2/clap/struct.App.html#method.alias
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#[structopt(name = "foo", alias = "foobar")]
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Foo,
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// https://docs.rs/clap/2/clap/struct.App.html#method.aliases
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#[structopt(name = "bar", raw(aliases = r#"&["baz", "fizz"]"#))]
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Bar,
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}
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fn main() {
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let opt = Opt::from_args();
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println!("{:?}", opt);
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}
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