From 0276880f30ba56a78ca460cb0c3a5b84735458f7 Mon Sep 17 00:00:00 2001
From: Loc Nguyen <loc.nguyen_dang_duc@tu-dresden.de>
Date: Tue, 11 Jan 2022 14:40:47 +0100
Subject: [PATCH] replace deprecated keyCode for key
---
doc.zih.tu-dresden.de/tud_theme/javascripts/extra.js | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/doc.zih.tu-dresden.de/tud_theme/javascripts/extra.js b/doc.zih.tu-dresden.de/tud_theme/javascripts/extra.js
index bcad8ef3c..c9b73dd71 100644
--- a/doc.zih.tu-dresden.de/tud_theme/javascripts/extra.js
+++ b/doc.zih.tu-dresden.de/tud_theme/javascripts/extra.js
@@ -1,14 +1,10 @@
// keyboard navigation
-// allow to expand navigation items with nested items by specified keys
+// allow to expand navigation items with nested items by
let nav_links = document.querySelectorAll('.md-nav__link');
Array.from(nav_links).forEach(label => {
label.addEventListener('keydown', e => {
- // 13 === Enter
- // 32 === Spacebar
- // 37 === ArrowLeft
- // 39 === ArrowRight
- if (e.keyCode === 13 || e.keyCode === 32 || e.keyCode ===37 || e.keyCode === 39) {
+ if (e.key === 'Enter' || e.key === ' ' || e.key === 'ArrowLeft'|| e.key === 'ArrowRight') {
e.preventDefault();
label.click();
};
--
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