<commit_before>a
ab
foo|bar
[abcd]
[^abcd]
abc?
abc+
ab*c<commit_msg>lesson update<commit_after>a
ab
ab|ca
(ab|cd)(ef|gh)
[abcd]
[a-hA-H]
[^abcd]
\w
\d
\D
\s
a.b
ab*a
ab+a
ab?a
ab{3}a
ab{2,}a
ab{2,4}a
^a
a$
{'fraction_non_alphanumeric': 0.23786407766990292, 'fraction_numerical': 0.019417475728155338, 'mean_word_length': 4.914285714285715, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, '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}}
{'dir': 'git-commits-cleaned', 'id': '7092838', 'n_tokens_mistral': 139, 'n_tokens_neox': 135, 'n_words': 28}