From ea5b42d9950e7d76f985e3810d35889bca9a765a Mon Sep 17 00:00:00 2001
From: "Tobias H. Petersen" <tobias.h.petersen@gmail.com>
Date: Sat, 16 Dec 2023 17:44:15 +0100
Subject: [PATCH] add tabindex to search results enabling selection through tab
 + enable opening selected result using return

---
 js/script.js | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/js/script.js b/js/script.js
index 413ad36..1c8e958 100644
--- a/js/script.js
+++ b/js/script.js
@@ -83,10 +83,19 @@ var updateOptionsTable = function(options) {
     att1.value = "optrow";
     tableRow.setAttributeNode(att1);
 
+    var att2 = document.createAttribute("tabindex");
+    att2.value = "0";
+    tableRow.setAttributeNode(att2);
 
-    var att2 = document.createAttribute("style");
-    att2.value = "overflow-wrap: break-word";
-    titleColumn.setAttributeNode(att2);
+    tableRow.onkeydown = function(e) {
+      if (e.keyCode == 13) {
+        tableRow.click();
+      };
+    };
+
+    var att3 = document.createAttribute("style");
+    att3.value = "overflow-wrap: break-word";
+    titleColumn.setAttributeNode(att3);
 
     tableRow.appendChild(titleColumn);
     tableRow.appendChild(descriptionColumn);