class_docstr: Test class that prints PostScript to stdout.
code: def _moveTo(self, pt):
      print("%s %s moveto" % (pt[0], pt[1]))
  
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 _TestPen obj's underlying member method code with example usage: obj._moveTo(pt) without return types