code: def __call__(self, node):
      if not Options.docstrings:
          return node
      else:
          return super(EmbedSignature, self).__call__(node)
  
imports: from __future__ import absolute_import, print_function
  from .Visitor import CythonTransform
  from .StringEncoding import EncodedString
  from .None import Options
  from .None import PyrexTypes, ExprNodes
  from ..CodeWriter import ExpressionWriter
label_desc: Use image node_id 9 for calling the EmbedSignature obj's underlying member method code with example usage: obj.__call__(node) and returns: node, super