Optimizely/Episerver CMS Generic Enum Selection Factory

GenericEnumSelectionFactory.cs

public class GenericEnumSelectionFactory<TEnum> : EnumSelectionFactory where TEnum : Enum
    {
        protected override Type EnumType => typeof(TEnum);

        public GenericEnumSelectionFactory() : this(LocalizationService.Current)
        {
        }

        public GenericEnumSelectionFactory(LocalizationService localization) : base(localization)
        {
        }

        protected override string GetStringForEnumValue(int value) => 
            this.LocalizationService.GetString("/Enums/" + nameof(TEnum) + "/" + Enum.GetNames(EnumType)[value], Enum.GetNames(EnumType)[value]);
    }