frontend updates

Author: y21

public/game/index.html

@@ -61,7 +61,7 @@ <h1 class="heading centered">Tip</h1>
 <script src="/js/sockets.js"></script>
 <script src="/js/particles.js"></script>
 <script src="/js/functions.js"></script>
-<script src="/js/Game.js"></script>
+<script src="/js/game.js"></script>
 <script>
  initParticles();
 </script>

public/js/game.ts

@@ -1,5 +1,6 @@
 declare const io: Function;
 declare const server: string;
+// @ts-ignore
 declare class RestClient {
  public _key: string;
  public key: string;

public/js/rest.js

@@ -59,6 +59,10 @@ class RestClient {
  }
 
  static extractSessionID() {
- return document.cookie.split(/; */).find(v => v.startsWith("session=")).split("=")[1];
+ const cookies = document.cookie.split(/; */);
+ const sessionCookie = cookies.find(v => v.startsWith("session="));
+ if (!sessionCookie) return null;
+ 
+ return sessionCookie.split("=")[1];
  }
 }