def __init__(self, *args, **kwargs):
        super(BaseSidebarSection, self).__init__(*args, **kwargs)

        self.items = list(self.get_items())
Render a tree of nodes into an ASCII tree view.
dataset/ETHPy150Open reviewboard/reviewboard/reviewboard/datagrids/sidebar.py/BaseSidebarSection.__init__--crossover with--dataset/ETHPy150Open kayhayen/Nuitka/nuitka/build/inline_copy/lib/scons-2.3.2/SCons/Util.py/render_tree