public static T GetDescendent<T>(this DependencyObject parent, Func<T, bool> filter = null) where T : DependencyObject
        {
            for (var index = 0; index < VisualTreeHelper.GetChildrenCount(parent); index++)
            {
                var child = VisualTreeHelper.GetChild(parent, index) as T;

                if (child != null && (filter is null || filter.Invoke(child)))
                {
                    return child;
                }

                var descendent = child.GetDescendent(filter);

[x] Just do your thing
[ ] I have privacy concerns and wish to review everything

public string this[int index] => _internal[index];

2018-12-14 13:29:31.0385;FATAL-;Rubberduck._Extension;Startup sequence threw an unexpected exception.;System.IO.FileLoadException: Could not load file or assembly 'office, Version=12.0.0.0, Culture=neutral, PublicKeyToken=<REDACTED>' or one of its dependencies. Access is denied.
File name: 'office, Version=12.0.0.0, Culture=neutral, PublicKeyToken=<REDACTED>'
   at Rubberduck.VBEditor.SafeComWrappers.VBA.VBE.get_CommandBars()
   at Rubberduck.Root.RubberduckIoCInstaller.RegisterConstantVbeAndAddIn(IWindsorContainer container) in C:\projects\rubberduck\Rubberduck.Main\Root\RubberduckIoCInsta…

     throw new Exception("Rubberduck's startup sequence threw an unexpected exception. Please check the Rubberduck logs for more information and report an issue if necessary");

            catch (Exception exception)
            {
                _logger.Fatal(exception);
                System.Windows.Forms.MessageBox.Show(
#if DEBUG
                    exception.ToString(),
#else
                    exception.Message.ToString(),
#endif
                    RubberduckUI.RubberduckLoadFailure, MessageBoxButtons.OK, MessageBoxIcon.Error);
            }