Move TypedHeader to axum-extra (#1850)

Co-authored-by: Michael Scofield <[email protected]>
Co-authored-by: Jonas Platte <[email protected]>

axum-extra/src/extract/cookie/mod.rs

@@ -41,12 +41,14 @@ pub use cookie::Key;
 /// use axum::{
 ///     Router,
 ///     routing::{post, get},
-///     extract::TypedHeader,
 ///     response::{IntoResponse, Redirect},
-///     headers::authorization::{Authorization, Bearer},
 ///     http::StatusCode,
 /// };
-/// use axum_extra::extract::cookie::{CookieJar, Cookie};
+/// use axum_extra::{
+///     TypedHeader,
+///     headers::authorization::{Authorization, Bearer},
+///     extract::cookie::{CookieJar, Cookie},
+/// };
 ///
 /// async fn create_session(
 ///     TypedHeader(auth): TypedHeader<Authorization<Bearer>>,

axum-extra/src/extract/cookie/private.rs

@@ -23,12 +23,15 @@ use std::{convert::Infallible, fmt, marker::PhantomData};
 /// use axum::{
 ///     Router,
 ///     routing::{post, get},
-///     extract::{TypedHeader, FromRef},
+///     extract::FromRef,
 ///     response::{IntoResponse, Redirect},
-///     headers::authorization::{Authorization, Bearer},
 ///     http::StatusCode,
 /// };
-/// use axum_extra::extract::cookie::{PrivateCookieJar, Cookie, Key};
+/// use axum_extra::{
+///     TypedHeader,
+///     headers::authorization::{Authorization, Bearer},
+///     extract::cookie::{PrivateCookieJar, Cookie, Key},
+/// };
 ///
 /// async fn set_secret(
 ///     jar: PrivateCookieJar,

axum-extra/src/extract/cookie/signed.rs

@@ -24,12 +24,15 @@ use std::{convert::Infallible, fmt, marker::PhantomData};
 /// use axum::{
 ///     Router,
 ///     routing::{post, get},
-///     extract::{TypedHeader, FromRef},
+///     extract::FromRef,
 ///     response::{IntoResponse, Redirect},
-///     headers::authorization::{Authorization, Bearer},
 ///     http::StatusCode,
 /// };
-/// use axum_extra::extract::cookie::{SignedCookieJar, Cookie, Key};
+/// use axum_extra::{
+///     TypedHeader,
+///     headers::authorization::{Authorization, Bearer},
+///     extract::cookie::{SignedCookieJar, Cookie, Key},
+/// };
 ///
 /// async fn create_session(
 ///     TypedHeader(auth): TypedHeader<Authorization<Bearer>>,

axum-extra/src/extract/mod.rs

@@ -39,3 +39,7 @@ pub use self::multipart::Multipart;
 #[cfg(feature = "json-lines")]
 #[doc(no_inline)]
 pub use crate::json_lines::JsonLines;
+
+#[cfg(feature = "typed-header")]
+#[doc(no_inline)]
+pub use crate::typed_header::TypedHeader;