ci: add spellchecking (#6297)

tokio-stream/src/lib.rs

@@ -54,7 +54,7 @@
 //!
 //! [async-stream]: https://docs.rs/async-stream
 //!
-//! # Conversion to and from AsyncRead/AsyncWrite
+//! # Conversion to and from `AsyncRead`/`AsyncWrite`
 //!
 //! It is often desirable to convert a `Stream` into an [`AsyncRead`],
 //! especially when dealing with plaintext formats streamed over the network.

tokio-stream/src/stream_map.rs

@@ -658,9 +658,9 @@ mod rand {
 
     /// Fast random number generate
     ///
-    /// Implement xorshift64+: 2 32-bit xorshift sequences added together.
+    /// Implement `xorshift64+`: 2 32-bit `xorshift` sequences added together.
     /// Shift triplet `[17,7,16]` was calculated as indicated in Marsaglia's
-    /// Xorshift paper: <https://www.jstatsoft.org/article/view/v008i14/xorshift.pdf>
+    /// `Xorshift` paper: <https://www.jstatsoft.org/article/view/v008i14/xorshift.pdf>
     /// This generator passes the SmallCrush suite, part of TestU01 framework:
     /// <http://simul.iro.umontreal.ca/testu01/tu01.html>
     #[derive(Debug)]

tokio-stream/src/wrappers/watch.rs

@@ -10,7 +10,7 @@ use tokio::sync::watch::error::RecvError;
 
 /// A wrapper around [`tokio::sync::watch::Receiver`] that implements [`Stream`].
 ///
-/// This stream will start by yielding the current value when the WatchStream is polled,
+/// This stream will start by yielding the current value when the `WatchStream` is polled,
 /// regardless of whether it was the initial value or sent afterwards,
 /// unless you use [`WatchStream<T>::from_changes`].
 ///