Removed any trace of Protocol v2

src/examples/console-client.ts

@@ -26,7 +26,6 @@ type ClientEvent =
 
 const name = process.argv[2] ?? `Client-${process.pid}`; // Get the user name from the command line arguments if defined (default: 'client-' + process-id)
 const url = process.argv[3] ?? 'ws://localhost:8080'; // Get the websocket url from the command line arguments if defined (default: ws://localhost:8080)
-const protocol = process.argv[4] ?? null; // Get the protocol version requested by the client (Note: this is ignored by the client code and is added only for debugging purposes)
 
 const game = new GoGame(); // Create a go game to track the game state
 
@@ -182,11 +181,7 @@ function processEvent(event: ClientEvent) {
       // If this is a server message
       switch (event.message.type) {
         case 'NAME': // And the message type is NAME
-          const protocolFragment =
-            protocol == null ? {} : { protocol: protocol };
-          socket.send(
-            JSON.stringify({ type: 'NAME', name: name, ...protocolFragment })
-          ); // We reply with our name
+          socket.send(JSON.stringify({ type: 'NAME', name: name })); // We reply with our name
           state = ClientState.READY; // Then go to ready
           console.log('Client is ready to play');
           break;

src/examples/console-silly-agent.ts

@@ -33,7 +33,6 @@ if (isMainThread) {
 
   const name = process.argv[2] ?? `Client-${process.pid}`;
   const url = process.argv[3] ?? 'ws://localhost:8080';
-  const protocol = process.argv[4] ?? null;
 
   const game = new GoGame();
 
@@ -128,11 +127,7 @@ if (isMainThread) {
       if (event.type == 'MESSAGE') {
         switch (event.message.type) {
           case 'NAME':
-            const protocolFragment =
-              protocol == null ? {} : { protocol: protocol };
-            socket.send(
-              JSON.stringify({ type: 'NAME', name: name, ...protocolFragment })
-            );
+            socket.send(JSON.stringify({ type: 'NAME', name: name }));
             state = ClientState.READY;
             console.log('Client is ready to play');
             break;