feat: add timecode if there

background.js

@@ -1,21 +1,21 @@
-// Listen for web requests
 browser.webRequest.onBeforeRequest.addListener(
   function(details) {
     const url = new URL(details.url);
-    
-    // Check if the URL is a YouTube URL
     if (url.hostname === "www.youtube.com" || url.hostname === "youtube.com") {
-      // Extract the video ID from the URL
+      // Extract the video ID from the URL params
       const videoId = url.searchParams.get("v");
       if (videoId) {
-        // Rewrite to the embedded URL format
-        const embedUrl = `https://www.youtube.com/embed/${videoId}`;
-        return { redirectUrl: embedUrl };
+        // Rewrite to the embedded URL format, picking timecode if available
+        const timecode = url.searchParams.get("t");
+        return {
+          redirectUrl: `https://www.youtube-nocookie.com/embed/${videoId}?rel=0` + (timecode ? "&start=" + timecode : "")
+        };
       }
     }
   },
-  { urls: [  "*://www.youtube.com/*",
-      "*://youtube.com/*"] },
+  { urls: [
+      "*://www.youtube.com/*",
+      "*://youtube.com/*"
+    ]},
   ["blocking"]
 );
-