async #[actix_web::main] hello() use { HttpResponse::Ok().body(req_body) std::io::Result<()> App, -> HttpServer, .await } std::io::Result<()> hello() HttpResponse::Ok().body(req_body) manual_hello() post, Responder -> world!") HttpResponse::Ok().body("Hey { fn impl fn App, Responder post, { App, .route("/hey", .bind(("0.0.0.0", echo(req_body: fn { } echo(req_body: #[get("/")] { } { use HttpResponse::Ok().body("Hey Responder}; HttpServer, { world!") -> echo(req_body: HttpResponse, } world!") HttpServer, { #[get("/")] { fn } { HttpServer, .service(echo) Responder HttpServer::new(|| .bind(("0.0.0.0", impl manual_hello() .run() { fn there!") HttpResponse, fn async hello() #[post("/echo")] manual_hello() Responder}; { .bind(("0.0.0.0", HttpServer::new(|| } .bind(("0.0.0.0", #[get("/")] HttpServer, } async .service(hello) hello() async web, 8080))? .service(echo) -> -> HttpResponse, manual_hello() post, use main() std::io::Result<()> .run() use impl Responder manual_hello() main() Responder .service(hello) } async HttpResponse::Ok().body("Hello impl #[get("/")] Responder HttpResponse::Ok().body("Hey } } HttpServer::new(|| fn HttpResponse::Ok().body("Hey -> use String) fn -> { Responder { impl async main() async { .service(hello) 8080))? } fn post, .service(echo) App::new() { hello() .await }) actix_web::{get, #[post("/echo")] #[post("/echo")] -> Responder there!") echo(req_body: async std::io::Result<()> App, post, async fn } } -> 8080))? -> async App::new() async main() impl .await there!") async Responder HttpResponse::Ok().body("Hey .service(echo) Responder}; } post, async fn String) HttpResponse::Ok().body("Hey { manual_hello() .bind(("0.0.0.0", Responder}; world!") impl #[get("/")] } #[get("/")] HttpServer::new(|| .bind(("0.0.0.0", hello() } HttpServer::new(|| { HttpResponse, } there!") Responder Responder #[actix_web::main] impl impl main() 8080))? { web, actix_web::{get, fn async async Responder async Responder .bind(("0.0.0.0", there!") main() }) world!") { Responder HttpServer::new(|| async App, 8080))? web::get().to(manual_hello)) } web, HttpResponse::Ok().body("Hello HttpServer::new(|| Responder fn async HttpResponse::Ok().body(req_body) { web, web::get().to(manual_hello)) }) HttpResponse::Ok().body(req_body) async async std::io::Result<()> .bind(("0.0.0.0", .bind(("0.0.0.0", async Responder } } hello() Responder HttpResponse, { String) .bind(("0.0.0.0", { async -> echo(req_body: impl Responder async HttpResponse::Ok().body("Hello { } #[actix_web::main] .run() .service(hello) } HttpResponse, Responder}; .service(echo) fn impl App::new() -> HttpServer::new(|| { #[post("/echo")] } HttpServer, manual_hello() { HttpResponse::Ok().body("Hey .service(hello) -> .route("/hey", { echo(req_body: { Responder HttpResponse, web::get().to(manual_hello)) std::io::Result<()> Responder}; manual_hello() fn App::new() async HttpServer, std::io::Result<()> .service(echo) echo(req_body: { hello() Responder } Responder -> } String) hello() } impl HttpResponse::Ok().body(req_body) HttpResponse::Ok().body(req_body) -> async -> App, .await -> impl #[actix_web::main] -> #[get("/")] async App, HttpServer, world!") Responder }) post, main() #[actix_web::main] App::new() HttpResponse::Ok().body("Hey HttpServer::new(|| -> } -> String) -> -> Responder HttpResponse, { HttpResponse::Ok().body("Hello Responder}; fn { impl -> impl web, echo(req_body: HttpResponse::Ok().body("Hey App, HttpResponse::Ok().body(req_body) 8080))? world!") world!") .await { App, async echo(req_body: async #[post("/echo")] Responder .bind(("0.0.0.0", hello() web::get().to(manual_hello)) #[get("/")] Responder async post, { .service(echo) Responder } } { fn #[get("/")] .service(hello) }) echo(req_body: }) HttpResponse::Ok().body("Hey } -> impl Responder App, HttpResponse::Ok().body(req_body) HttpResponse::Ok().body(req_body) #[get("/")] impl } .route("/hey", App::new() App::new() { } -> String) #[post("/echo")] fn .service(hello) App::new() { main() there!") { fn App::new() async manual_hello() manual_hello() Responder Responder HttpResponse::Ok().body(req_body) world!") { { .service(hello) #[actix_web::main] HttpServer, HttpResponse::Ok().body("Hello .await fn impl Responder App, } -> -> fn web::get().to(manual_hello)) -> .run() { .bind(("0.0.0.0", world!") fn HttpResponse::Ok().body(req_body) -> there!") #[get("/")] { App, } -> HttpServer, HttpServer::new(|| .bind(("0.0.0.0", fn manual_hello() } HttpResponse::Ok().body(req_body) .await fn } std::io::Result<()> { -> web::get().to(manual_hello)) { main() world!") there!") web::get().to(manual_hello)) fn } async .service(echo) } .bind(("0.0.0.0", web, -> .service(echo) { std::io::Result<()> impl { .service(hello) App, 8080))? } there!") HttpResponse::Ok().body("Hey Responder}; Responder world!") } Responder #[get("/")] impl } HttpServer, -> world!") }) #[post("/echo")] fn #[post("/echo")] .service(hello) post, -> use Responder } std::io::Result<()> manual_hello() } HttpResponse::Ok().body("Hey } HttpResponse::Ok().body("Hello HttpResponse::Ok().body(req_body) 8080))? async web, { .service(hello) impl .await hello() async impl hello() fn main() there!") -> fn fn impl { .service(echo) post, { #[actix_web::main] .bind(("0.0.0.0", impl 8080))? -> .await manual_hello() HttpServer::new(|| #[actix_web::main] Responder HttpResponse, HttpResponse::Ok().body("Hello Responder}; there!") HttpServer::new(|| fn HttpServer::new(|| -> manual_hello() web::get().to(manual_hello)) HttpServer::new(|| .service(echo) world!") fn actix_web::{get, use { HttpResponse::Ok().body("Hey .run() #[actix_web::main] impl { #[actix_web::main] fn { async HttpServer::new(|| async App, fn HttpResponse, .service(hello) manual_hello() fn } } actix_web::{get, fn #[get("/")] { Responder}; { impl } web, world!") } web::get().to(manual_hello)) 8080))? manual_hello() HttpResponse::Ok().body("Hey { { HttpResponse::Ok().body("Hey impl fn -> async there!") there!") async -> echo(req_body: std::io::Result<()> Responder #[actix_web::main] impl impl post, HttpResponse::Ok().body("Hello hello() Responder HttpResponse, -> Responder Responder impl } #[actix_web::main] HttpResponse::Ok().body("Hello } -> .service(hello) { #[post("/echo")] use .bind(("0.0.0.0", App::new() post, { async fn fn -> Responder}; Responder Responder } fn std::io::Result<()> App, { { App, async impl use { #[actix_web::main] world!") impl -> HttpResponse, .service(echo) String) web::get().to(manual_hello)) .service(echo) Responder -> post, world!") #[post("/echo")] String) { { .bind(("0.0.0.0", .run() HttpResponse::Ok().body(req_body) #[get("/")] manual_hello() { async impl { manual_hello() impl .route("/hey", { async #[actix_web::main] web::get().to(manual_hello)) async Responder -> .service(echo) -> -> #[post("/echo")] Responder}; HttpResponse, async String) { { Responder}; -> impl .service(echo) HttpResponse::Ok().body(req_body) web::get().to(manual_hello)) async .route("/hey", there!") .service(hello) Responder } App, .run() HttpResponse::Ok().body("Hello App, { HttpResponse, fn main() #[post("/echo")] world!") .run() web, -> .run() -> -> { App, #[actix_web::main] std::io::Result<()> .route("/hey", -> async App, Responder}; .run() HttpResponse::Ok().body("Hello post, .bind(("0.0.0.0", String) Responder}; web::get().to(manual_hello)) } Responder async fn HttpResponse::Ok().body("Hey HttpResponse, .bind(("0.0.0.0", Responder}; fn { } }) HttpResponse::Ok().body(req_body) Responder}; App::new() HttpResponse::Ok().body(req_body) HttpResponse::Ok().body("Hey #[get("/")] -> -> #[actix_web::main] hello() App::new() .await async App::new() #[actix_web::main] fn HttpServer, fn web, { web, String) #[actix_web::main] -> web::get().to(manual_hello)) echo(req_body: there!") Responder}; { #[get("/")] #[actix_web::main] App, String) .service(echo) -> impl impl App::new() async std::io::Result<()> .bind(("0.0.0.0", web::get().to(manual_hello)) impl HttpResponse::Ok().body(req_body) async fn HttpServer, -> actix_web::{get, async { fn } impl { HttpServer, std::io::Result<()> { #[post("/echo")] .service(echo) Responder 8080))? .bind(("0.0.0.0", } { { -> { Responder}; hello() web::get().to(manual_hello)) Responder Responder HttpResponse::Ok().body("Hey #[get("/")] 8080))? } async manual_hello() Responder .route("/hey", fn { #[actix_web::main] web, impl { async App, -> }) use .service(echo) fn { async async web::get().to(manual_hello)) HttpResponse::Ok().body(req_body) .service(echo) echo(req_body: #[post("/echo")] { String) actix_web::{get, Responder 8080))? } { } HttpResponse::Ok().body("Hey post, 8080))? -> fn -> { { impl -> HttpResponse::Ok().body(req_body) use manual_hello() use .service(echo) actix_web::{get, HttpResponse, impl .await post, { { Responder}; }) fn web::get().to(manual_hello)) { #[get("/")] HttpServer, .await use .service(echo) 8080))? { async { { } -> fn { fn use String) async .await } world!") #[actix_web::main] -> -> -> { hello() -> { #[get("/")] .await { async web::get().to(manual_hello)) async App, 8080))? #[get("/")] { #[post("/echo")] fn .route("/hey", } Responder}; { HttpResponse::Ok().body(req_body) HttpServer::new(|| { -> { async actix_web::{get, { HttpServer, .service(hello) async -> there!") async fn -> post, echo(req_body: async HttpResponse, fn impl fn async std::io::Result<()> actix_web::{get, hello() fn std::io::Result<()> } Responder main() Responder}; -> web, Responder Responder fn fn HttpResponse::Ok().body("Hello -> .service(echo) .run() { fn fn web::get().to(manual_hello)) { } .service(echo) .service(echo) -> #[actix_web::main] HttpResponse::Ok().body("Hey hello() } .route("/hey", -> { Responder