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-rw-r--r--vendor/clap/examples/tutorial_builder/04_02_parse.rs17
1 files changed, 0 insertions, 17 deletions
diff --git a/vendor/clap/examples/tutorial_builder/04_02_parse.rs b/vendor/clap/examples/tutorial_builder/04_02_parse.rs
deleted file mode 100644
index a3f7904..0000000
--- a/vendor/clap/examples/tutorial_builder/04_02_parse.rs
+++ /dev/null
@@ -1,17 +0,0 @@
-use clap::{arg, command, value_parser};
-
-fn main() {
- let matches = command!() // requires `cargo` feature
- .arg(
- arg!(<PORT>)
- .help("Network port to use")
- .value_parser(value_parser!(u16).range(1..)),
- )
- .get_matches();
-
- // Note, it's safe to call unwrap() because the arg is required
- let port: u16 = *matches
- .get_one::<u16>("PORT")
- .expect("'PORT' is required and parsing will fail if its missing");
- println!("PORT = {port}");
-}