ScriptableEnumAttribute.cs

using System;
 
namespace Waher.Service.IoTBroker.StateMachines.Model.Attributes
{
    public class ScriptableEnumAttribute<T> : ScriptableAttribute<T>
        where T : struct
    {
        public ScriptableEnumAttribute(string Definition, StateMachineNode Node)
            : base(Definition, Node)
        {
        }
 
        public override T ParseValue(string s)
        {
            if (Enum.TryParse(s, out T Parsed))
                return Parsed;
            else
                throw new ArgumentException("Invalid enumeration value: " + s, nameof(s));
        }
    }
}