laziness.cs

public int Type
{
    get
    {
        return Url switch
        {
            string tw when tw.Contains("twitter", StringComparison.InvariantCultureIgnoreCase) => 1,
            string fb when fb.Contains("facebook", StringComparison.InvariantCultureIgnoreCase) => 2,
            string gh when gh.Contains("github", StringComparison.InvariantCultureIgnoreCase) => 3,
            string lk when lk.Contains("linkedin", StringComparison.InvariantCultureIgnoreCase) => 4,
            _ => 0,
        };
    }
}