RegexParser.Patterns.BasePattern.FormatAsTree C# (CSharp) Méthode

        public string FormatAsTree(int indentLevel)
        {
            return FormatAsTree(indentLevel, false);
        }

        private static void displayASTTransform(string patternText, BasePattern beforePattern, BasePattern afterPattern)
        {
            Console.WriteLine("Pattern Text:\n    {0}", patternText.ShowVerbatim());
            Console.WriteLine("Before Transform:");
            Console.WriteLine(beforePattern.FormatAsTree(1));
            Console.WriteLine("After Transform{0}:", afterPattern.Equals(beforePattern) ? " (unchanged)" : "");
            Console.WriteLine(afterPattern.FormatAsTree(1));

            Console.Write("\n");
        }