<commit_before>function l (text) {
	console.log(text);
}<commit_msg>Add first() to array to return first element of the array<commit_after>Array.prototype.first = function () {
    return this.length ? this[0] : null;
};

function l (text) {
	console.log(text);
}
{'fraction_non_alphanumeric': 0.1444866920152091, 'fraction_numerical': 0.0038022813688212928, 'mean_word_length': 4.866666666666666, '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': '4958811', 'n_tokens_mistral': 87, 'n_tokens_neox': 85, 'n_words': 24}