From c2f111a91f0e6dffcd95776801eebf6038140564 Mon Sep 17 00:00:00 2001
From: Bui <bui@bui.pm>
Date: Sun, 23 Dec 2018 14:29:03 +0000
Subject: [PATCH] only update lastKeyEvent on don/ka keys

---
 public/src/js/pageevents.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/public/src/js/pageevents.js b/public/src/js/pageevents.js
index 741804e..789275e 100644
--- a/public/src/js/pageevents.js
+++ b/public/src/js/pageevents.js
@@ -81,7 +81,9 @@ class PageEvents{
 		})
 	}
 	keyEvent(event){
-		this.lastKeyEvent = Date.now()
+		if ([68, 70, 74, 75].indexOf(event.keyCode) > -1) {  // D, F, J, K
+			this.lastKeyEvent = Date.now()
+		}
 		this.keyListeners.forEach(addedKeyCode => {
 			this.checkListener(addedKeyCode.get("all"), event)
 			this.checkListener(addedKeyCode.get(event.keyCode), event)