<commit_before>language: node_js
node_js:
  - "8"
<commit_msg>add version 6,7 for travis.<commit_after>language: node_js
node_js:
  - "8"
  - "7"
  - "6"

{'fraction_non_alphanumeric': 0.14814814814814814, 'fraction_numerical': 0.037037037037037035, 'mean_word_length': 3.075, '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': '7001755', 'n_tokens_mistral': 73, 'n_tokens_neox': 72, 'n_words': 14}