class_docstr: A variable explorer.
class_docstr_tok: ["A","variable","explorer","."]
docstr: Start tracking.
docstr_tok: ["Start","tracking","."]
code: def track(self):
      """Start tracking."""
      var = get_ipython().user_ns
      self.frame = _FakeFrame(
          _FakeCode("<module>", get_file_name("sys._getframe()")),
          var,
          var,
      )
      self.tracker.track(
          "thread1",
          pydevd_frame_utils.create_frames_list_from_frame(self.frame),
      )
  
imports: import os
  import re
  import sys
  import typing
  from pathlib import Path
  import zmq
  from IPython.core.getipython import get_ipython
  from IPython.core.inputtransformer2 import leading_empty_lines
  from tornado.locks import Event
  from tornado.queues import Queue
  from zmq.utils import jsonapi
  from .compiler import get_file_name, get_tmp_directory, get_tmp_hash_seed
label_desc: Use image node_id 2 for calling the VariableExplorer obj's underlying member method code with example usage: obj.track() without return types