Remove axum::prelude (#195)

src/response/mod.rs

@@ -41,7 +41,12 @@ pub use self::{
 /// response body type:
 ///
 /// ```rust
-/// use axum::{prelude::*, response::IntoResponse};
+/// use axum::{
+///     handler::get,
+///     response::IntoResponse,
+///     route,
+///     routing::RoutingDsl
+/// };
 /// use http_body::Body;
 /// use http::{Response, HeaderMap};
 /// use bytes::Bytes;

src/response/redirect.rs

@@ -9,7 +9,12 @@ use std::convert::TryFrom;
 /// # Example
 ///
 /// ```rust
-/// use axum::{prelude::*, response::Redirect};
+/// use axum::{
+///     handler::get,
+///     response::Redirect,
+///     route,
+///     routing::RoutingDsl
+/// };
 ///
 /// let app = route("/old", get(|| async { Redirect::permanent("/new".parse().unwrap()) }))
 ///     .route("/new", get(|| async { "Hello!" }));

src/response/sse.rs

@@ -3,7 +3,11 @@
 //! # Example
 //!
 //! ```
-//! use axum::prelude::*;
+//! use axum::{
+//!     handler::get,
+//!     route,
+//!     routing::RoutingDsl
+//! };
 //! use axum::response::sse::{sse, Event, KeepAlive, Sse};
 //! use std::{time::Duration, convert::Infallible};
 //! use tokio_stream::StreamExt as _ ;