code: def _prop_descriptions(self):
      return """\
          marker
              :class:`plotly.graph_objects.bar.unselected.Marker`
              instance or dict with compatible properties
          textfont
              :class:`plotly.graph_objects.bar.unselected.Textfont`
              instance or dict with compatible properties
          """
  
file_path: catboost/contrib/python/plotly/py3/plotly/graph_objs/bar/_unselected.py
imports: from plotly.basedatatypes import BaseTraceHierarchyType
  import copy
label_desc: Use image node_id 5 for calling the Unselected obj's underlying member method code with example usage: obj._prop_descriptions() and returns: str