Feature highlights

• A lightweight, solid and well extensible core.
  • Supports HTTP/1.x and HTTP/2.0 protocols.
  • Full streaming.
  • Highly extensible middleware system.
  • Based on hyper and async-std, runtime-independent, you can chose any async runtime you like.
• Many useful extensions and middlewares.
  • Transparent content compression (br, gzip, deflate, zstd).
  • Configurable and nestable router.
  • Named uri parameters(query and router parameter).
  • Cookie and jwt support.
  • Integration with serde and askama. JSON, urlencoded form, html template support.
  • Other middlewares(logger, CORS .etc).
• Works on stable Rust.

Next step

• Streaming multipart form support.
• ORM integration.
• Websocket support.
• HTTPS support.

Get start

```toml

Cargo.toml

[dependencies] roa = "0.3" async-std = { version = "1.4", features = ["attributes"] } ```

```rust use roa::core::App; use roa::preload::*; use std::error::Error as StdError;

[async_std::main]

async fn main() -> Result<(), Box> { let mut app = App::new(()); app.end(|ctx| async move { ctx.write_text("Hello, World").await }); app.listen("127.0.0.1:8000", |addr| { println!("Server is listening on {}", addr) })? .await?; Ok(()) } ```