code: def _sync_lims(self, parent):
      viewlim = parent.viewLim.frozen()
      mode = self.get_viewlim_mode()
      if mode is None:
          pass
      elif mode == "equal":
          self.viewLim.set(viewlim)
      elif mode == "transform":
          self.viewLim.set(
              viewlim.transformed(self.transAux.inverted())
          )
      else:
          _api.check_in_list([None, "equal", "transform"], mode=mode)
  
imports: from matplotlib import _api, cbook
  import matplotlib.artist
  import matplotlib.transforms
  from matplotlib.transforms import Bbox
  from .mpl_axes import Axes
label_desc: Use image node_id 7 for calling the ParasiteAxesBase obj's underlying member method code with example usage: obj._sync_lims(parent) without return types