code: def _prop_descriptions(self):
      return """\
          maxpoints
              Sets the maximum number of points to keep on the plots
              from an incoming stream. If `maxpoints` is set to 50,
              only the newest 50 points will be displayed on the
              plot.
          token
              The stream id number links a data trace on a plot with
              a stream. See https://chart-studio.plotly.com/settings
              for more details.
          """
  
file_path: catboost/contrib/python/plotly/py3/plotly/graph_objs/scattersmith/_stream.py
imports: from plotly.basedatatypes import BaseTraceHierarchyType
  import copy
label_desc: Use image node_id 5 for calling the Stream obj's underlying member method code with example usage: obj._prop_descriptions() and returns: str