From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- vendor/clap/examples/escaped-positional-derive.rs | 25 +++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 vendor/clap/examples/escaped-positional-derive.rs (limited to 'vendor/clap/examples/escaped-positional-derive.rs') diff --git a/vendor/clap/examples/escaped-positional-derive.rs b/vendor/clap/examples/escaped-positional-derive.rs new file mode 100644 index 000000000..719b3d6c2 --- /dev/null +++ b/vendor/clap/examples/escaped-positional-derive.rs @@ -0,0 +1,25 @@ +use clap::Parser; + +#[derive(Parser)] // requires `derive` feature +#[command(author, version, about, long_about = None)] +struct Cli { + #[arg(short = 'f')] + eff: bool, + + #[arg(short = 'p', value_name = "PEAR")] + pea: Option, + + #[arg(last = true)] + slop: Vec, +} + +fn main() { + let args = Cli::parse(); + + // This is what will happen with `myprog -f -p=bob -- sloppy slop slop`... + println!("-f used: {:?}", args.eff); // -f used: true + println!("-p's value: {:?}", args.pea); // -p's value: Some("bob") + println!("'slops' values: {:?}", args.slop); // 'slops' values: Some(["sloppy", "slop", "slop"]) + + // Continued program logic goes here... +} -- cgit v1.2.3