Base64Decode.cs

using System;
using Waher.Script.Abstraction.Elements;
using Waher.Script.Model;
using Waher.Script.Objects;
 
namespace Waher.Script.Content.Functions.Encoding
{
    public class Base64Decode : FunctionOneScalarStringVariable
    {
        public Base64Decode(ScriptNode Base64, int Start, int Length, Expression Expression)
            : base(Base64, Start, Length, Expression)
        {
        }
 
        public override string FunctionName => nameof(Base64Decode);
 
        public override IElement EvaluateScalar(string Argument, Variables Variables)
        {
            return new ObjectValue(Convert.FromBase64String(Argument));
        }
 
    }
}