#define DEBUG
using System.Diagnostics;

namespace AspClassic.Parser;

/// <summary>
/// A parse tree for a literal expression.
/// </summary>
public abstract class LiteralExpression : Expression
{
	public sealed override bool IsConstant => true;

	public abstract object Value { get; }

	protected LiteralExpression(TreeType type, Span span)
		: base(type, span)
	{
		Debug.Assert(type >= TreeType.StringLiteralExpression && type <= TreeType.BooleanLiteralExpression);
	}
}