class_docstr: Parser for Python source files that extracts TF API exports.
class_docstr_tok: ["Parser","for","Python","source","files","that","extracts","TF","API","exports","."]
code: def _is_export_call(
      self, node: ast.expr
  ) -> bool:  # TypeGuard[ast.Call]
      return (
          isinstance(node, ast.Call)
          and self._name(node.func) in self._current_file_decorators
      )
  
imports: import ast
  from collections.abc import Sequence
  import re
  from typing import Any, Optional, Union, cast
  from absl import flags
  from absl import logging
  from tensorflow.python.tools.api.generator2.shared import exported_api
label_desc: Use image node_id 16 for calling the Parser obj's underlying member method code with example usage: obj._is_export_call(node) and returns: unknown