docstr: Construct a new Pad object
  
  Parameters
  ----------
  arg
      dict of properties compatible with this constructor or
      an instance of
      :class:`plotly.graph_objs.treemap.marker.Pad`
  b
      Sets the padding form the bottom (in px).
  l
      Sets the padding form the left (in px).
  r
      Sets the padding form the right (in px).
  t
      Sets the padding form the top (in px).
  
  Returns
  -------
  Pad
docstr_tok: ["Construct","a","new","Pad","object","Parameters","--","--","--","--","--","arg","dict","of","properties","compatible","with","this","constructor","or","an","instance","of",":","class",":","`","plotly.graph_objs.treemap.marker.Pad","`","b","Sets","the","padding","form","the","bottom","(","in","px",")",".","l","Sets","the","padding","form","the","left","(","in","px",")",".","r","Sets","the","padding","form","the","right","(","in","px",")",".","t","Sets","the","padding","form","the","top","(","in","px",")",".","Returns","--","--","--","-","Pad"]
code: def __init__(
      self, arg=None, b=None, l=None, r=None, t=None, **kwargs
  ):
      """
      Construct a new Pad object
  
      Parameters
      ----------
      arg
          dict of properties compatible with this constructor or
          an instance of
          :class:`plotly.graph_objs.treemap.marker.Pad`
      b
          Sets the padding form the bottom (in px).
      l
          Sets the padding form the left (in px).
      r
          Sets the padding form the right (in px).
      t
          Sets the padding form the top (in px).
  
      Returns
      -------
      Pad
      """
      super(Pad, self).__init__("pad")
  
      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.treemap.marker.Pad
  constructor must be a dict or
  an instance of :class:`plotly.graph_objs.treemap.marker.Pad`"""
          )
  
      # 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("b", None)
      _v = b if b is not None else _v
      if _v is not None:
          self["b"] = _v
      _v = arg.pop("l", None)
      _v = l if l is not None else _v
      if _v is not None:
          self["l"] = _v
      _v = arg.pop("r", None)
      _v = r if r is not None else _v
      if _v is not None:
          self["r"] = _v
      _v = arg.pop("t", None)
      _v = t if t is not None else _v
      if _v is not None:
          self["t"] = _v
  
      # Process unknown kwargs
      # ----------------------
      self._process_kwargs(**dict(arg, **kwargs))
  
      # Reset skip_invalid
      # ------------------
      self._skip_invalid = False
  
file_path: plotly.py/packages/python/plotly/plotly/graph_objs/treemap/marker/_pad.py
imports: from plotly.basedatatypes import BaseTraceHierarchyType
  import copy
label_desc: Use image node_id 10 to create a new Pad object from inherited base classes: _BaseTraceHierarchyType with example: obj = Pad(arg, b, l, r, t)