code: def is_fancy_bbox(**props):
      """A test to decide whether a path is a simple FancyBboxPatch."""
      return FancyBboxPatch and isinstance(
          props.get("mplobj"), FancyBboxPatch
      )
  
imports: import math
  import warnings
  import matplotlib.dates
  from matplotlib import __version__
label_desc: Use image node_id 27 for calling a global function with example usage: is_fancy_bbox() and returns: unknown