using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading.Tasks;

namespace BS.Shared.Extensions
{
	public static class DictionaryExtensions
	{
		public static T2 GetValueOrDefault<T1, T2>(this Dictionary<T1, T2> dictionary, T1 key, T2 t_default)
		{
			if (dictionary is null || !dictionary.Any())
				return t_default;

			if (dictionary.TryGetValue(key, out var val))
			{
				return val;
			}

			return t_default;
		}
	}
}