From 4e9b38ddf986ce596429ec73d9d77e1bc6738fb9 Mon Sep 17 00:00:00 2001
From: Grzegorz Baranski <gbaranski19@gmail.com>
Date: Tue, 3 Aug 2021 22:21:18 +0200
Subject: [PATCH] Use tuple destructuring in chat example (#105)

---
 examples/chat.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/examples/chat.rs b/examples/chat.rs
index fdf7246b..fa0d90be 100644
--- a/examples/chat.rs
+++ b/examples/chat.rs
@@ -44,9 +44,10 @@ async fn main() {
         .unwrap();
 }
 
-async fn websocket(stream: WebSocket, state: extract::Extension<Arc<AppState>>) {
-    let state = state.0;
-
+async fn websocket(
+    stream: WebSocket,
+    extract::Extension(state): extract::Extension<Arc<AppState>>,
+) {
     // By splitting we can send and receive at the same time.
     let (mut sender, mut receiver) = stream.split();