diff options
author | Valentin Popov <valentin@popov.link> | 2024-07-19 15:37:58 +0300 |
---|---|---|
committer | Valentin Popov <valentin@popov.link> | 2024-07-19 15:37:58 +0300 |
commit | a990de90fe41456a23e58bd087d2f107d321f3a1 (patch) | |
tree | 15afc392522a9e85dc3332235e311b7d39352ea9 /vendor/clap/examples/tutorial_builder/04_01_possible.rs | |
parent | 3d48cd3f81164bbfc1a755dc1d4a9a02f98c8ddd (diff) | |
download | fparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.tar.xz fparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.zip |
Deleted vendor folder
Diffstat (limited to 'vendor/clap/examples/tutorial_builder/04_01_possible.rs')
-rw-r--r-- | vendor/clap/examples/tutorial_builder/04_01_possible.rs | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/vendor/clap/examples/tutorial_builder/04_01_possible.rs b/vendor/clap/examples/tutorial_builder/04_01_possible.rs deleted file mode 100644 index 3da7aca..0000000 --- a/vendor/clap/examples/tutorial_builder/04_01_possible.rs +++ /dev/null @@ -1,26 +0,0 @@ -use clap::{arg, command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .arg( - arg!(<MODE>) - .help("What mode to run the program in") - .value_parser(["fast", "slow"]), - ) - .get_matches(); - - // Note, it's safe to call unwrap() because the arg is required - match matches - .get_one::<String>("MODE") - .expect("'MODE' is required and parsing will fail if its missing") - .as_str() - { - "fast" => { - println!("Hare"); - } - "slow" => { - println!("Tortoise"); - } - _ => unreachable!(), - } -} |