PrettyJson.cs

using Waher.Script.Abstraction.Elements;
using Waher.Script.Model;
using Waher.Script.Objects;
using Waher.Content;
 
namespace Waher.Script.Content.Functions
{
    public class PrettyJson : FunctionOneVariable
    {
        public PrettyJson(ScriptNode Argument, int Start, int Length, Expression Expression)
            : base(Argument, Start, Length, Expression)
        {
        }
 
        public override string FunctionName => nameof(PrettyJson);
 
        public override IElement Evaluate(IElement Argument, Variables Variables)
        {
            object Obj = Argument.AssociatedObjectValue;
 
            if (Obj is string s)
                return new StringValue(JSON.PrettyJson(s));
            else
                return new StringValue(JSON.PrettyJson(Obj));
        }
    }
}