MegaBites-AI/Windows-powershell

1// Licensed to the .NET Foundation under one or more agreements.2// The .NET Foundation licenses this file to you under the MIT license.3 4using System;5using System.Collections.Generic;6 7namespace System.Management.Automation.ComInterop8{9    internal static class CollectionExtensions10    {11        internal static T[] RemoveFirst<T>(this T[] array)12        {13            T[] result = new T[array.Length - 1];14            Array.Copy(array, 1, result, 0, result.Length);15            return result;16        }17 18        internal static T[] AddFirst<T>(this IList<T> list, T item)19        {20            T[] res = new T[list.Count + 1];21            res[0] = item;22            list.CopyTo(res, 1);23            return res;24        }25 26        internal static T[] ToArray<T>(this IList<T> list)27        {28            T[] res = new T[list.Count];29            list.CopyTo(res, 0);30            return res;31        }32 33        internal static T[] AddLast<T>(this IList<T> list, T item)34        {35            T[] res = new T[list.Count + 1];36            list.CopyTo(res, 0);37            res[list.Count] = item;38            return res;39        }40    }41}42