docstr: Construct a new Marker object
  
  Parameters
  ----------
  arg
      dict of properties compatible with this constructor or
      an instance of
      :class:`plotly.graph_objs.funnelarea.Marker`
  colors
      Sets the color of each sector. If not specified, the
      default trace color set is used to pick the sector
      colors.
  colorssrc
      Sets the source reference on Chart Studio Cloud for
      colors .
  line
      :class:`plotly.graph_objects.funnelarea.marker.Line`
      instance or dict with compatible properties
  
  Returns
  -------
  Marker
code: def __init__(
      self, arg=None, colors=None, colorssrc=None, line=None, **kwargs
  ):
      """
      Construct a new Marker object
  
      Parameters
      ----------
      arg
          dict of properties compatible with this constructor or
          an instance of
          :class:`plotly.graph_objs.funnelarea.Marker`
      colors
          Sets the color of each sector. If not specified, the
          default trace color set is used to pick the sector
          colors.
      colorssrc
          Sets the source reference on Chart Studio Cloud for
          colors .
      line
          :class:`plotly.graph_objects.funnelarea.marker.Line`
          instance or dict with compatible properties
  
      Returns
      -------
      Marker
      """
      super(Marker, self).__init__("marker")
  
      if "_parent" in kwargs:
          self._parent = kwargs["_parent"]
          return
  
      # Validate arg
      # ------------
      if arg is None:
          arg = {}
      elif isinstance(arg, self.__class__):
          arg = arg.to_plotly_json()
      elif isinstance(arg, dict):
          arg = _copy.copy(arg)
      else:
          raise ValueError(
              """\
  The first argument to the plotly.graph_objs.funnelarea.Marker 
  constructor must be a dict or 
  an instance of :class:`plotly.graph_objs.funnelarea.Marker`"""
          )
  
      # Handle skip_invalid
      # -------------------
      self._skip_invalid = kwargs.pop("skip_invalid", False)
      self._validate = kwargs.pop("_validate", True)
  
      # Populate data dict with properties
      # ----------------------------------
      _v = arg.pop("colors", None)
      _v = colors if colors is not None else _v
      if _v is not None:
          self["colors"] = _v
      _v = arg.pop("colorssrc", None)
      _v = colorssrc if colorssrc is not None else _v
      if _v is not None:
          self["colorssrc"] = _v
      _v = arg.pop("line", None)
      _v = line if line is not None else _v
      if _v is not None:
          self["line"] = _v
  
      # Process unknown kwargs
      # ----------------------
      self._process_kwargs(**dict(arg, **kwargs))
  
      # Reset skip_invalid
      # ------------------
      self._skip_invalid = False
  
file_path: catboost/contrib/python/plotly/py2/plotly/graph_objs/funnelarea/_marker.py
imports: from plotly.basedatatypes import BaseTraceHierarchyType
  import copy
label_desc: Use image node_id 8 to create a new Marker object from inherited base classes: _BaseTraceHierarchyType with example: obj = Marker(arg, colors, colorssrc, line)