code: def main(_):
      export_module_from_file(
          FLAGS.embedding_file,
          FLAGS.export_path,
          parse_line,
          FLAGS.num_oov_buckets,
          FLAGS.preprocess_text,
      )
  
file_path: hub/examples/text_embeddings/export.py
imports: import argparse
  import os
  import shutil
  import sys
  import tempfile
  import numpy
  import tensorflow.compat.v1
  import tensorflow_hub
label_desc: Use image node_id 7 for calling a global function with example usage: main(_) without return types