fmt and clippy

Author: kflansburg

worker/src/websocket.rs

@@ -64,7 +64,7 @@ impl WebSocket {
     /// Response::error("never got a message echoed back :(", 500)
     /// ```
     pub async fn connect(url: Url) -> Result<WebSocket> {
-        return WebSocket::connect_with_protocols(url, None).await;
+        WebSocket::connect_with_protocols(url, None).await
     }
 
     /// Attempts to establish a [`WebSocket`] connection to the provided [`Url`] and protocol.
@@ -74,7 +74,10 @@ impl WebSocket {
     /// let ws = WebSocket::connect_with_protocols("wss://echo.zeb.workers.dev/".parse()?, Some(vec!["GiggleBytes"])).await?;
     ///
     /// ```
-    pub async fn connect_with_protocols(mut url: Url, protocols: Option<Vec<&str>>) -> Result<WebSocket> {
+    pub async fn connect_with_protocols(
+        mut url: Url,
+        protocols: Option<Vec<&str>>,
+    ) -> Result<WebSocket> {
         let scheme: String = match url.scheme() {
             "ws" => "http".into(),
             "wss" => "https".into(),
@@ -91,7 +94,8 @@ impl WebSocket {
         match protocols {
             None => {}
             Some(v) => {
-                req.headers_mut()?.set("Sec-WebSocket-Protocol", v.join(",").as_str())?;
+                req.headers_mut()?
+                    .set("Sec-WebSocket-Protocol", v.join(",").as_str())?;
             }
         }