From 9fa30708644ced53eef94625347d86c4d88061fd Mon Sep 17 00:00:00 2001
From: Silver Kuusik <silver.kuusik@gmail.com>
Date: Sat, 27 Jan 2018 13:03:21 +0100
Subject: [PATCH] add enter key listener to robot ID input

---
 sumorobot.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sumorobot.js b/sumorobot.js
index b03033c..bc883fc 100755
--- a/sumorobot.js
+++ b/sumorobot.js
@@ -511,6 +511,14 @@ window.onload = function() {
         workspace.highlightBlock(lastHighlighted, false);
     });
 
+    /* enter listener on robot ID field */
+    $("#robot-id").keypress(function(e) {
+        if (e.which == 13) {
+            /* simulate robot GO button click */
+            $(".btn-robot-go").click();
+        }
+    });
+
     /* robot number button listener */
     $(".btn-robot-go").click(function() {
         /* extract and validate the selected robot ID */