From 74a5264c14f031c9d09bc948281ca0bc36f3e240 Mon Sep 17 00:00:00 2001
From: Gerardo Marx <gmarx_cc@itmorelia.edu.mx>
Date: Sun, 27 Mar 2022 22:39:11 +0000
Subject: [PATCH] broadcasting

---
 index.html | 7 +++++++
 index.js   | 2 ++
 2 files changed, 9 insertions(+)

diff --git a/index.html b/index.html
index c4dff57..97804b7 100644
--- a/index.html
+++ b/index.html
@@ -33,6 +33,13 @@
      		input.value = '';
     		}
   	});	
+
+	socket.on('chat message', function(msg) {
+    		var item = document.createElement('li');
+    		item.textContent = msg;
+    		messages.appendChild(item);
+    		window.scrollTo(0, document.body.scrollHeight);
+  	});
 	</script>
 </body>
 </html>
diff --git a/index.js b/index.js
index 8f0b66c..55dfe24 100644
--- a/index.js
+++ b/index.js
@@ -16,7 +16,9 @@ io.on('connection', (socket) => {
 	});
 	socket.on('chat message', (msg) =>{
 		console.log('message: ' + msg);
+		io.emit('chat message', msg);
 	});
+
 });
 
 server.listen(3030, () => {