From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001
From: Valentin Popov <valentin@popov.link>
Date: Mon, 8 Jan 2024 01:21:28 +0400
Subject: Initial vendor packages
Signed-off-by: Valentin Popov <valentin@popov.link>
---
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 0000000..719b3d6
--- /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<String>,
+
+ #[arg(last = true)]
+ slop: Vec<String>,
+}
+
+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...
+}
--
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