diff --git a/frontend/Peer.ts b/frontend/Peer.ts
index 2b54b57..a1c0417 100644
--- a/frontend/Peer.ts
+++ b/frontend/Peer.ts
@@ -50,6 +50,10 @@ export default class Peer extends EventTarget
            return await this.mwse.request(this.socketId as string, pack);
         }
     };
+    equalTo(peer : Peer | {socketId: string})
+    {
+        return this.socketId == peer.socketId;
+    }
     async isReachable()
     {
         return await this.mwse.EventPooling.request({