FoxTube/FoxTube.Core/Helpers.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace FoxTube.Core
{
    public static class Helpers
    {
        public static Uri ToUri(this string str) =>
            string.IsNullOrWhiteSpace(str) ? null : new Uri(str);
    }
}