Library for building composable distributed systems.
```rust async fn main() -> Result<()> { let router = Router::new() .route("/", hello) .route("/hello", hello); let tcp_handle = Tcp::bind("127.0.0.1:8080", router).await?;
tcp_handle.await?;
Ok(())
}
async fn hello(c: Channel) -> Result<()> { c.send("Hello world!"); Ok(()) } ```