private void ReportError(ParseTreeNode node, string error) => this.ReportError(node.NodeToken, error);
 internal DeferredExpressionNode(ParseTreeNode expression)
 {
     this.NodeToken   = expression.NodeToken;
     this.IsConstant  = expression.IsConstant;
     this._expression = expression;
 }
 public static void Check(Parser parser, ParseTreeNode ptn, IEnumerable <string> allowedCommands) => RestrictedLanguageModeChecker.Check(parser, ptn, allowedCommands, false);