// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
using System.Collections.Generic;
 
namespace Mono.Linker
{
    internal static class DictionaryExtensions
    {
        public static void AddToList<TKey, TElement>(this Dictionary<TKey, List<TElement>> me, TKey key, TElement value)
            where TKey : notnull
        {
            if (!me.TryGetValue(key, out List<TElement>? valueList))
            {
                valueList = new();
                me[key] = valueList;
            }
            valueList.Add(value);
        }
    }
}