remove wrong doc example

examples/basic.rs

@@ -80,18 +80,15 @@ fn main() {
                 })
                 // convert closure to a `NewService`
                 .into_new_service()
-
+                // .and_then() combinator uses other service to convert incoming `Request` to a
-            // .and_then() combinator uses other service to convert incoming `Request` to a `Response`
+                // `Response` and then uses that response as an input for next
-            // and then uses that response as an input for next service.
+                // service. in this case, on success we use `logger` service
-            // in this case, on success we use `logger` service
                 .and_then(logger)
-
                 // next service uses two components, service state and service function
-            // actix-net generates `NewService` impl that creates `ServiceState` instance for each new service
+                // actix-net generates `NewService` impl that creates `ServiceState` instance
-            // and use `service` function as `Service::call`
+                // for each new service and use `service` function as
-            .and_then((service, move || {
+                // `Service::call`
-                Ok(ServiceState { num: num.clone() })
+                .and_then((service, move || Ok(ServiceState { num: num.clone() })))
-            }))
             },
         ).unwrap()
         .start();

src/lib.rs

@@ -5,7 +5,6 @@
 //! * `tls` - enables ssl support via `native-tls` crate
 //! * `ssl` - enables ssl support via `openssl` crate
 //! * `rust-tls` - enables ssl support via `rustls` crate
-//!
 // #![warn(missing_docs)]
 
 #![cfg_attr(

src/server/server.rs

@@ -113,26 +113,6 @@ impl Server {
     ///
     /// This function is useful for moving parts of configuration to a
     /// different module or event library.
-    ///
-    /// ```rust
-    /// # extern crate actix_web;
-    /// use actix_web::{fs, middleware, App, HttpResponse};
-    ///
-    /// // this function could be located in different module
-    /// fn config(app: App) -> App {
-    ///     app.resource("/test", |r| {
-    ///         r.get().f(|_| HttpResponse::Ok());
-    ///         r.head().f(|_| HttpResponse::MethodNotAllowed());
-    ///     })
-    /// }
-    ///
-    /// fn main() {
-    ///     let app = App::new()
-    ///         .middleware(middleware::Logger::default())
-    ///         .configure(config)  // <- register resources
-    ///         .handler("/static", fs::StaticFiles::new(".").unwrap());
-    /// }
-    /// ```
     pub fn configure<F>(self, cfg: F) -> Server
     where
         F: Fn(Server) -> Server,