Youtube Video Id and get the specified time

Youtube Video Id and get the specified time.md

function getYoutubeIdAndTimestamp(url: string) {
    if (!url) {
        return { videoId: null, startTime: 0 };
    }

    // Regular expression to extract YouTube video ID
    const idPattern = /^(?:https?:\/\/)?(?:www\.)?(?:youtu\.be\/|(?:m\.)?youtube\.com\/(?:embed\/|v\/|watch\?v=|watch\?.+&v=))((\w|-){11})(?:\S+)?$/;
    const idMatch = url.match(idPattern);
    const videoId = idMatch ? idMatch[1] : null;

    if (!videoId) {
        return { videoId: null, startTime: 0 };
    }

    // Regular expression to check for timestamp (t=209, t=209s, start=209, start=209s)
    const timePattern = /[?&](?:t|start)=(\d+)s?/;
    const timeMatch = url.match(timePattern);
    const startTime = timeMatch ? parseInt(timeMatch[1], 10) : 0;

    return { videoId, startTime };
}

// Example usage
console.log(getYoutubeIdAndTimestamp("https://www.youtube.com/watch?v=dQw4w9WgXcQ&t=209s"));  // { videoId: "dQw4w9WgXcQ", startTime: 209 }
console.log(getYoutubeIdAndTimestamp("https://www.youtube.com/watch?v=dQw4w9WgXcQ&t=209"));    // { videoId: "dQw4w9WgXcQ", startTime: 209 }
console.log(getYoutubeIdAndTimestamp("https://www.youtube.com/watch?v=dQw4w9WgXcQ&start=209s")); // { videoId: "dQw4w9WgXcQ", startTime: 209 }
console.log(getYoutubeIdAndTimestamp("https://www.youtube.com/watch?v=dQw4w9WgXcQ&start=209"));  // { videoId: "dQw4w9WgXcQ", startTime: 209 }
console.log(getYoutubeIdAndTimestamp("https://youtu.be/dQw4w9WgXcQ"));  // { videoId: "dQw4w9WgXcQ", startTime: 0 }