From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Mon, 8 Jan 2024 01:21:28 +0400 Subject: Initial vendor packages Signed-off-by: Valentin Popov --- vendor/clap/examples/tutorial_builder/02_apps.rs | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 vendor/clap/examples/tutorial_builder/02_apps.rs (limited to 'vendor/clap/examples/tutorial_builder/02_apps.rs') diff --git a/vendor/clap/examples/tutorial_builder/02_apps.rs b/vendor/clap/examples/tutorial_builder/02_apps.rs new file mode 100644 index 0000000..7d98e6c --- /dev/null +++ b/vendor/clap/examples/tutorial_builder/02_apps.rs @@ -0,0 +1,20 @@ +use clap::{arg, Command}; + +fn main() { + let matches = Command::new("MyApp") + .version("1.0") + .author("Kevin K. ") + .about("Does awesome things") + .arg(arg!(--two ).required(true)) + .arg(arg!(--one ).required(true)) + .get_matches(); + + println!( + "two: {:?}", + matches.get_one::("two").expect("required") + ); + println!( + "one: {:?}", + matches.get_one::("one").expect("required") + ); +} -- cgit v1.2.3