// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the MIT license.  See License.txt in the project root for license information.
 
using System.Collections.Generic;
 
namespace Analyzer.Utilities.Extensions
{
    internal static class KeyValuePairExtensions
    {
        public static void Deconstruct<TKey, TValue>(this KeyValuePair<TKey, TValue> pair, out TKey key, out TValue value)
        {
            key = pair.Key;
            value = pair.Value;
        }
 
        public static KeyValuePair<TKey?, TValue?> AsNullable<TKey, TValue>(this KeyValuePair<TKey, TValue> pair)
        {
            // This conversion is safe
            return pair!;
        }
    }
}