<commit_before>module.exports = {
    char_length: function(x) {
        return typeof x == 'string' ? x.length : NaN
    },
    nextval: function(seq) {
        return 1
    },
    version: function() {
        return 'v.js'
    },
}<commit_msg>add strpos<commit_after>module.exports = {
    char_length: function(x) {
        return typeof x == 'string' ? x.length : NaN
    },
    nextval: function(seq) {
        return 1
    },
    version: function() {
        return 'v.js'
    },
    strpos: function(str, substr) {
        return str.indexOf ? str.indexOf(substr) : NaN
    }
}
{'fraction_non_alphanumeric': 0.13993174061433447, 'fraction_numerical': 0.0034129692832764505, 'mean_word_length': 2.105820105820106, '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': '3147685', 'n_tokens_mistral': 196, 'n_tokens_neox': 189, 'n_words': 42}