code: def typesrc(self, val):
      self["typesrc"] = val
  
file_path: catboost/contrib/python/plotly/py3/plotly/graph_objs/scattersmith/marker/_gradient.py
imports: from plotly.basedatatypes import BaseTraceHierarchyType
  import copy
label_desc: Use image node_id 8 for calling the Gradient obj's underlying member method code with example usage: obj.typesrc(val) without return types