code: def set_code(self, code):
          
  
          # Get attributes from code
  
          attributes = []
          strip = lambda s: s.strip('u').strip("'").strip('"')
          for attr_dict in parse_dict_strings(unicode(code).strip()[19:-1]):
              attrs = list(strip(s) for s in parse_dict_strings(attr_dict[1:-1]))
              attributes.append(dict(zip(attrs[::2], attrs[1::2])))
  
          if not attributes:
              return
  
          # Set widgets from attributes
          # ---------------------------
  
          # Figure attributes
          figure_attributes = attributes[0]
  
          for key, widget in self.figure_attributes_panel:
              try:
                  obj = figure_attributes[key]
                  kwargs_key = key + "_kwargs"
                  if kwargs_key in figure_attributes:
                      widget.set_kwargs(figure_attributes[kwargs_key])
  
              except KeyError:
                  obj = ""
  
              widget.code = charts.object2code(key, obj)
  
          # Series attributes
          self.all_series_panel.update(attributes[1:])
docs: Update widgets from code