Update VideoPlayer.astro

opensaas-sh/blog/src/components/VideoPlayer.astro

@@ -7,20 +7,20 @@ interface Props {
 
 const { src, lgWidth = '55%', smWidth = '100%' } = Astro.props;
 
-// Function to check if the URL is a YouTube URL and extract the video ID
+// Function to check if the URL is a YouTube URL and, if so, extract the video ID
 function getYouTubeId(url: string): string | null {
   const regExp = /^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|&v=)([^#&?]*).*/;
   const match = url.match(regExp);
-  return match && match[2].length === 11 ? match[2] : null;
+  return match && match[2].length === 11 ? match[2] : null; // Note: all YouTube video IDs are 11 characters long.
 }
 
-const youtubeId = getYouTubeId(src);
-const isYouTube = !!youtubeId;
+const youTubeId = getYouTubeId(src);
+const isYouTube = !!youTubeId;
 ---
 
 {isYouTube ? (
   <iframe
-    src={`https://www.youtube.com/embed/${youtubeId}`}
+    src={`https://www.youtube.com/embed/${youTubeId}`}
     title="YouTube video player"
     allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
     allowfullscreen