Elegant Departure

Rust crate to simplify graceful shutdowns.

Elegant Departure comes with a global registry to simplify shutdown across multiple nested tasks without the need to pass a shutdown handler along.

```rust use std::time::Duration;

async fn worker(name: &'static str) { let guard = elegantdeparture::getshutdown_guard().await.unwrap();

println!("[{}] working", name);

guard.wait().await;
println!("[{}] shutting down", name);

tokio::time::sleep(Duration::from_secs(1)).await;
println!("[{}] done", name);

}

[tokio::main]

async fn main() { tokio::spawn(worker("worker 1")); tokio::spawn(worker("worker 2"));

tokio::signal::ctrl_c().await.unwrap();
elegant_departure::shutdown().await;

} ```