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AspClassic.Parser/StringLiteralExpression.cs

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+using System;
+
+namespace AspClassic.Parser;
+
+/// <summary>
+/// A parse tree for a string literal expression.
+/// </summary>
+public sealed class StringLiteralExpression : LiteralExpression
+{
+	private readonly string _Literal;
+
+	/// <summary>
+	/// The literal value.
+	/// </summary>
+	public string Literal => _Literal;
+
+	public override object Value => _Literal;
+
+	/// <summary>
+	/// Constructs a new string literal expression parse tree.
+	/// </summary>
+	/// <param name="literal">The literal value.</param>
+	/// <param name="span">The location of the parse tree.</param>
+	public StringLiteralExpression(string literal, Span span)
+		: base(TreeType.StringLiteralExpression, span)
+	{
+		if (literal == null)
+		{
+			throw new ArgumentNullException("literal");
+		}
+		_Literal = literal;
+	}
+}