SHJX_GM/SHJX.Service.Common/Utils/Extends.cs

using System.Linq;
using System.Text.Json;
using System.Text.Encodings.Web;
using System.Collections.Generic;

namespace SHJX.Service.Common.Utils
{
    public static class Extends
    {
        #region 包含反转
        /// <summary>
        /// 包含反转
        /// </summary>
        /// <param name="value"></param>
        /// <param name="values"></param>
        /// <returns></returns>
        public static bool BeIn(this object value, params object[] values) =>
            values.Contains(value);

        /// <summary>
        /// 包含反转
        /// </summary>
        /// <param name="value"></param>
        /// <param name="values"></param>
        /// <returns></returns>
        public static bool BeIn<T>(this T value, params T[] values) where T : class =>
            values.Contains(value);

        #endregion

        #region 深克隆

        /// <summary>
        /// Clones the specified list.
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="list"></param>
        /// <returns>List{``0}.</returns>
        public static List<T> Clone<T>(this List<T> list) where T : class
        {
            var deserializeSettings = JsonSerializer.Serialize(list, new JsonSerializerOptions
            {
                Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping
            });
            return JsonSerializer.Deserialize<List<T>>(deserializeSettings);
        }
        #endregion
    }
}