CiStringToString.cs

using System;
using Waher.Persistence;
using Waher.Script.Abstraction.Elements;
using Waher.Script.Objects;
using Waher.Script.TypeConversion;
 
namespace Waher.Script.Persistence.TypeConversion
{
    public class CiStringToString : ITypeConverter
    {
        public Type From => typeof(CaseInsensitiveString);
 
        public Type To => typeof(string);
 
        public object Convert(object Value)
        {
            if (!(Value is CaseInsensitiveString CiString))
                throw new ArgumentException("Expected case-insensitive string.", nameof(Value));
 
            return CiString.Value;
        }
 
        public IElement ConvertToElement(object Value)
        {
            if (!(Value is CaseInsensitiveString CiString))
                throw new ArgumentException("Expected case-insensitive string.", nameof(Value));
 
            return new StringValue(CiString.Value);
        }
    }
}