class_docstr: A pen that does nothing.
code: def moveTo(self, pt):
      pass
  
imports: from typing import Tuple, Dict
  from fontTools.misc.loggingTools import LogMixin
  from fontTools.misc.transform import DecomposedTransform
label_desc: Use image node_id 1 for calling the NullPen obj's underlying member method code with example usage: obj.moveTo(pt) without return types