{'fraction_non_alphanumeric': 0.015527950310559006, 'fraction_numerical': 0.0, 'mean_word_length': 4.666666666666667, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Operations on external files

The means whereby an external file can be positioned or flushed are described, followed by full instructions on how to open or close a file, specifying as necessary any properties that are required. It is possible to inquire about these properties, and how this may be done is also described.