using System.Collections.Generic;

namespace TyphoonFontTool
{
    internal static class Extension
    {
        /// <summary>
        /// 转hash表
        /// </summary>
        public static HashSet<T> ToHashSet<T>(this IEnumerable<T> enumerable)
        {
            var result = new HashSet<T>();
            foreach (var item in enumerable)
            {
                result.Add(item);
            }

            return result;
        }
    }
}