class_docstr: Formatter that optionally prepends caller
class_docstr_tok: ["Formatter","that","optionally","prepends","caller"]
code: def __init__(self):
      logging.Formatter.__init__(self, "%(levelname)s: %(message)s")
      self._vispy_prepend_caller = False
  
imports: import base64
  import logging
  import sys
  import inspect
  import re
  import traceback
  import json
  from functools import partial
  import numpy
label_desc: Use image node_id 1 to create a new _VispyFormatter object from inherited base classes: logging with example: obj = _VispyFormatter()