From fb0c2f24433395928771400b894f13ca375ffc8e Mon Sep 17 00:00:00 2001
From: Victor Seiji Hariki <victorseijih@gmail.com>
Date: Mon, 21 Nov 2022 23:19:56 -0300
Subject: [PATCH] add shortcuts to undo/redo

Signed-off-by: Victor Seiji Hariki <victorseijih@gmail.com>
---
 index.html      | 1 +
 js/shortcuts.js | 8 ++++++++
 2 files changed, 9 insertions(+)
 create mode 100644 js/shortcuts.js

diff --git a/index.html b/index.html
index 42f70b7..19e484a 100644
--- a/index.html
+++ b/index.html
@@ -190,6 +190,7 @@
     <script src="js/commands.js" type="text/javascript"></script>
     <script src="js/index.js" type="text/javascript"></script>
     <script src="js/settingsbar.js" type="text/javascript"></script>
+    <script src="js/shortcuts.js" type="text/javascript"></script>
 </body>
 
 </html>
\ No newline at end of file
diff --git a/js/shortcuts.js b/js/shortcuts.js
new file mode 100644
index 0000000..5397d55
--- /dev/null
+++ b/js/shortcuts.js
@@ -0,0 +1,8 @@
+// Listen for shortcuts
+keyboard.onShortcut({ctrl: true, key: "KeyZ"}, () => {
+	commands.undo();
+});
+
+keyboard.onShortcut({ctrl: true, key: "KeyY"}, () => {
+	commands.redo();
+});