ICSharpCode.ILSpy.TextView.AvalonEditTextOutput.MarkFoldStart C# (CSharp) Метод

        public void MarkFoldStart(string collapsedText, bool defaultCollapsed)
        {
            WriteIndent();
            openFoldings.Push(
                new NewFolding
                {
                    StartOffset = this.TextLength,
                    Name = collapsedText,
                    DefaultClosed = defaultCollapsed
                });
        }