class_docstr: Scope driven way to provide tags to the layers.
code: def remove_tags(self, tags):
      assert self.tags[-len(tags) :] == tags
      self.tags = self.tags[: -len(tags)]
  
file_path: pytorch/caffe2/python/layers/tags.py
imports: import functools
  from caffe2.python import context
label_desc: Use image node_id 3 for calling the TagContext obj's underlying member method code with example usage: obj.remove_tags(tags) without return types