Merge branch 'windows'

Author: chjiyun

examples/chat/index.js

@@ -4,7 +4,8 @@
   // and so we should scroll the next message into view when received.
   let expectingMessage = false
   function dial() {
-    const conn = new WebSocket(`ws://${location.host}/subscribe`)
+    const protocol = location.protocol === 'https' ? 'wss' : ws
+    const conn = new WebSocket(`${protocol}://${location.host}/subscribe`)
 
     conn.addEventListener('close', ev => {
       appendLog(`WebSocket Disconnected code: ${ev.code}, reason: ${ev.reason}`, true)