reset

public/admin.html

@@ -30,6 +30,10 @@
             <input type="text" placeholder="prompt" />
             <input type="submit" value="Send Prompt" />
         </form>
+        <br/>
+        <hr/>
+        <br/>
+        <button>Reset Class</button>
         <script src="/socket.io/socket.io.js"></script>
         <script src="/js/admin.js" charset="utf-8"></script>
     </body>

public/js/admin.js

@@ -53,3 +53,8 @@ document.querySelector('form').addEventListener('submit', (event)=>{
     document.querySelector('#current-complete').innerHTML = 0;
     socket.emit('prompt sent', document.querySelector('[type="text"]').value);
 });
+
+document.querySelector('button').addEventListener('click', (event)=>{
+    event.preventDefault();
+    socket.emit('reset class');
+});

server.js

@@ -41,6 +41,14 @@ socketserver.on('connection', (socket)=>{
         socketserver.emit('username list', usernames);
         socketserver.emit('prompt completed', currentComplete);
     });
+    socket.on('reset class', ()=>{
+        usernames = [];
+        currentComplete = [];
+        currentPrompt = "Nothing Yet";
+        socketserver.emit('username list', usernames);
+        socketserver.emit('prompt completed', currentComplete);
+        socketserver.emit('prompt sent', currentPrompt);
+    });
 });
 
 http.listen(PORT);