<commit_before>'use strict';

module.exports = function(grunt) {

    var fs      = require('fs');
    var path    = require('path');
    var crypto  = require('crypto');
    var cheerio = require('cheerio');

    var remoteRegex    = /http:|https:|\/\/|data:image/;
    var extensionRegex = /(\.[a-zA-Z]{2,4})(|\?.*)$/;

    var regexEscape = function(str) {
        return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
    };<commit_msg>Adding numbers to extension regex<commit_after>'use strict';

module.exports = function(grunt) {

    var fs      = require('fs');
    var path    = require('path');
    var crypto  = require('crypto');
    var cheerio = require('cheerio');

    var remoteRegex    = /http:|https:|\/\/|data:image/;
    var extensionRegex = /(\.[a-zA-Z1-9]{2,4})(|\?.*)$/;

    var regexEscape = function(str) {
        return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
    };
{'fraction_non_alphanumeric': 0.27018299246501615, 'fraction_numerical': 0.006458557588805167, 'mean_word_length': 2.394160583941606, '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': '6393759', 'n_tokens_mistral': 341, 'n_tokens_neox': 325, 'n_words': 58}