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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def package_assets(example_path):
 """ Generates pseudo-packages for the examples directory. """

    examples(example_path, force=True, root=__file__)
    for root, dirs, files in os.walk(example_path):
        walker(root, dirs+files)
    setup_args['packages'] += packages
    for p, exts in extensions.items():
        if exts:
            setup_args['package_data'][p] = exts