Simple Extractor for `YouTube Video ID` **without** using `RegExp`.

main.dart

void main() {
  final id1 = getVideoIdFromUrl(
    "https://www.youtube.com/watch?v=L2XfHREa0j0",
  );

  final id2 = getVideoIdFromUrl(
    "https://youtu.be/wCRw3hgIZv4?si=nMn_fyLz-JFnFypU",
  );

  print(id1);
  print("----------");
  print(id2);
}

String getVideoIdFromUrl(String url) {
  String id;
  final uri = Uri.parse(url);
  if (uri.host == "youtu.be") {
    id = uri.pathSegments.first;
  } else {
    id = uri.queryParameters["v"]!;
  }
  return id;
}