diff options
Diffstat (limited to 'vendor/clap/examples/tutorial_builder/02_app_settings.rs')
-rw-r--r-- | vendor/clap/examples/tutorial_builder/02_app_settings.rs | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/vendor/clap/examples/tutorial_builder/02_app_settings.rs b/vendor/clap/examples/tutorial_builder/02_app_settings.rs deleted file mode 100644 index 5f374d7f0..000000000 --- a/vendor/clap/examples/tutorial_builder/02_app_settings.rs +++ /dev/null @@ -1,19 +0,0 @@ -use clap::{arg, command, AppSettings, ArgAction}; - -fn main() { - let matches = command!() // requires `cargo` feature - .global_setting(AppSettings::DeriveDisplayOrder) - .allow_negative_numbers(true) - .arg(arg!(--two <VALUE>).action(ArgAction::Set)) - .arg(arg!(--one <VALUE>).action(ArgAction::Set)) - .get_matches(); - - println!( - "two: {:?}", - matches.get_one::<String>("two").expect("required") - ); - println!( - "one: {:?}", - matches.get_one::<String>("one").expect("required") - ); -} |