Server handles join packets nicely.

client/public/wsModule.js

@@ -29,13 +29,13 @@ import { renderChat } from "./render.js";
  * @returns {{ socket: WebSocket, sendMessage: (content: string) => void }}
  */
 export function initWebSocket(username, chatEl, inputContainer, usersListEl) {
-  const socket = new WebSocket(
-    (location.protocol === "https:" ? "wss" : "ws") +
+  const socket = new WebSocket("ws://localhost:8080");
+  /*(location.protocol === "https:" ? "wss" : "ws") +
       "://" +
       location.host +
       "/ws",
     "coms",
-  );
+  );*/
 
   socket.onopen = () => {
     // Announce join.