Added (copied) cocur/slugify library as helper

And added it to the main Resumable.php library.

src/Helper/Slugify.php

@@ -1,17 +1,921 @@
 <?php
 
+/**
+ * This file is part/cpied from cocur/slugify.
+ *
+ * (c) Florian Eckerstorfer <florian@eckerstorfer.co>
+ * (c) Romain Bruckert https://github.com/adadgio
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
 namespace Dilab\Helper;
 
-class Slugify
+/**
+ * Slugify
+ *
+ * @package   org.cocur.slugify
+ * @author    Florian Eckerstorfer <florian@eckerstorfer.co>
+ * @author    Ivo Bathke <ivo.bathke@gmail.com>
+ * @author    Marchenko Alexandr
+ * @copyright 2012-2014 Florian Eckerstorfer
+ * @license   http://www.opensource.org/licenses/MIT The MIT License
+ */
+class Slugify implements SlugifyInterface
 {
+    const LOWERCASE_NUMBERS_DASHES = '/([^A-Za-z0-9]|-)+/';
+    
+    /** @var array */
+    protected $rules = array(
+        // Numeric characters, superscript
+        '°' => 0,
+        '¹' => 1,
+        '²' => 2,
+        '³' => 3,
+        '⁴' => 4,
+        '⁵' => 5,
+        '⁶' => 6,
+        '⁷' => 7,
+        '⁸' => 8,
+        '⁹' => 9,
+        // Numeric characters, subscript
+        '₀' => 0,
+        '₁' => 1,
+        '₂' => 2,
+        '₃' => 3,
+        '₄' => 4,
+        '₅' => 5,
+        '₆' => 6,
+        '₇' => 7,
+        '₈' => 8,
+        '₉' => 9,
+
+        // Latin
+        'æ' => 'ae',
+        'ǽ' => 'ae',
+        'À' => 'A',
+        'Á' => 'A',
+        'Â' => 'A',
+        'Ã' => 'A',
+        'Å' => 'AA',
+        'Ǻ' => 'A',
+        'Ă' => 'A',
+        'Ǎ' => 'A',
+        'Æ' => 'AE',
+        'Ǽ' => 'AE',
+        'à' => 'a',
+        'á' => 'a',
+        'â' => 'a',
+        'ã' => 'a',
+        'å' => 'aa',
+        'ǻ' => 'a',
+        'ă' => 'a',
+        'ǎ' => 'a',
+        'ª' => 'a',
+        '@' => 'at',
+        'Ĉ' => 'C',
+        'Ċ' => 'C',
+        'ĉ' => 'c',
+        'ċ' => 'c',
+        '©' => 'c',
+        'Ð' => 'Dj',
+        'Đ' => 'D',
+        'ð' => 'dj',
+        'đ' => 'd',
+        'È' => 'E',
+        'É' => 'E',
+        'Ê' => 'E',
+        'Ë' => 'E',
+        'Ĕ' => 'E',
+        'Ė' => 'E',
+        'è' => 'e',
+        'é' => 'e',
+        'ê' => 'e',
+        'ë' => 'e',
+        'ĕ' => 'e',
+        'ė' => 'e',
+        'ƒ' => 'f',
+        'Ĝ' => 'G',
+        'Ġ' => 'G',
+        'ĝ' => 'g',
+        'ġ' => 'g',
+        'Ĥ' => 'H',
+        'Ħ' => 'H',
+        'ĥ' => 'h',
+        'ħ' => 'h',
+        'Ì' => 'I',
+        'Í' => 'I',
+        'Î' => 'I',
+        'Ï' => 'I',
+        'Ĩ' => 'I',
+        'Ĭ' => 'I',
+        'Ǐ' => 'I',
+        'Į' => 'I',
+        'IJ' => 'IJ',
+        'ì' => 'i',
+        'í' => 'i',
+        'î' => 'i',
+        'ï' => 'i',
+        'ĩ' => 'i',
+        'ĭ' => 'i',
+        'ǐ' => 'i',
+        'į' => 'i',
+        'ij' => 'ij',
+        'Ĵ' => 'J',
+        'ĵ' => 'j',
+        'Ĺ' => 'L',
+        'Ľ' => 'L',
+        'Ŀ' => 'L',
+        'ĺ' => 'l',
+        'ľ' => 'l',
+        'ŀ' => 'l',
+        'Ñ' => 'N',
+        'ñ' => 'n',
+        'ʼn' => 'n',
+        'Ò' => 'O',
+        'Ô' => 'O',
+        'Õ' => 'O',
+        'Ō' => 'O',
+        'Ŏ' => 'O',
+        'Ǒ' => 'O',
+        'Ő' => 'O',
+        'Ơ' => 'O',
+        'Ø' => 'OE',
+        'Ǿ' => 'O',
+        'Œ' => 'OE',
+        'ò' => 'o',
+        'ô' => 'o',
+        'õ' => 'o',
+        'ō' => 'o',
+        'ŏ' => 'o',
+        'ǒ' => 'o',
+        'ő' => 'o',
+        'ơ' => 'o',
+        'ø' => 'oe',
+        'ǿ' => 'o',
+        'º' => 'o',
+        'œ' => 'oe',
+        'Ŕ' => 'R',
+        'Ŗ' => 'R',
+        'ŕ' => 'r',
+        'ŗ' => 'r',
+        'Ŝ' => 'S',
+        'Ș' => 'S',
+        'ŝ' => 's',
+        'ș' => 's',
+        'ſ' => 's',
+        'Ţ' => 'T',
+        'Ț' => 'T',
+        'Ŧ' => 'T',
+        'Þ' => 'TH',
+        'ţ' => 't',
+        'ț' => 't',
+        'ŧ' => 't',
+        'þ' => 'th',
+        'Ù' => 'U',
+        'Ú' => 'U',
+        'Û' => 'U',
+        'Ũ' => 'U',
+        'Ŭ' => 'U',
+        'Ű' => 'U',
+        'Ų' => 'U',
+        'Ư' => 'U',
+        'Ǔ' => 'U',
+        'Ǖ' => 'U',
+        'Ǘ' => 'U',
+        'Ǚ' => 'U',
+        'Ǜ' => 'U',
+        'ù' => 'u',
+        'ú' => 'u',
+        'û' => 'u',
+        'ũ' => 'u',
+        'ŭ' => 'u',
+        'ű' => 'u',
+        'ų' => 'u',
+        'ư' => 'u',
+        'ǔ' => 'u',
+        'ǖ' => 'u',
+        'ǘ' => 'u',
+        'ǚ' => 'u',
+        'ǜ' => 'u',
+        'Ŵ' => 'W',
+        'ŵ' => 'w',
+        'Ý' => 'Y',
+        'Ÿ' => 'Y',
+        'Ŷ' => 'Y',
+        'ý' => 'y',
+        'ÿ' => 'y',
+        'ŷ' => 'y',
+
+        // Russian
+        'Ъ' => '',
+        'Ь' => '',
+        'А' => 'A',
+        'Б' => 'B',
+        'Ц' => 'C',
+        'Ч' => 'Ch',
+        'Д' => 'D',
+        'Е' => 'E',
+        'Ё' => 'E',
+        'Э' => 'E',
+        'Ф' => 'F',
+        'Г' => 'G',
+        'Х' => 'H',
+        'И' => 'I',
+        'Й' => 'Y',
+        'Я' => 'Ya',
+        'Ю' => 'Yu',
+        'К' => 'K',
+        'Л' => 'L',
+        'М' => 'M',
+        'Н' => 'N',
+        'О' => 'O',
+        'П' => 'P',
+        'Р' => 'R',
+        'С' => 'S',
+        'Ш' => 'Sh',
+        'Щ' => 'Shch',
+        'Т' => 'T',
+        'У' => 'U',
+        'В' => 'V',
+        'Ы' => 'Y',
+        'З' => 'Z',
+        'Ж' => 'Zh',
+        'ъ' => '',
+        'ь' => '',
+        'а' => 'a',
+        'б' => 'b',
+        'ц' => 'c',
+        'ч' => 'ch',
+        'д' => 'd',
+        'е' => 'e',
+        'ё' => 'e',
+        'э' => 'e',
+        'ф' => 'f',
+        'г' => 'g',
+        'х' => 'h',
+        'и' => 'i',
+        'й' => 'y',
+        'я' => 'ya',
+        'ю' => 'yu',
+        'к' => 'k',
+        'л' => 'l',
+        'м' => 'm',
+        'н' => 'n',
+        'о' => 'o',
+        'п' => 'p',
+        'р' => 'r',
+        'с' => 's',
+        'ш' => 'sh',
+        'щ' => 'shch',
+        'т' => 't',
+        'у' => 'u',
+        'в' => 'v',
+        'ы' => 'y',
+        'з' => 'z',
+        'ж' => 'zh',
+
+        // German characters
+        'Ä' => 'AE',
+        'Ö' => 'OE',
+        'Ü' => 'UE',
+        'ß' => 'ss',
+        'ä' => 'ae',
+        'ö' => 'oe',
+        'ü' => 'ue',
+
+        // Turkish characters
+        'Ç' => 'C',
+        'Ğ' => 'G',
+        'İ' => 'I',
+        'Ş' => 'S',
+        'ç' => 'c',
+        'ğ' => 'g',
+        'ı' => 'i',
+        'ş' => 's',
+
+        // Latvian
+        'Ā' => 'A',
+        'Ē' => 'E',
+        'Ģ' => 'G',
+        'Ī' => 'I',
+        'Ķ' => 'K',
+        'Ļ' => 'L',
+        'Ņ' => 'N',
+        'Ū' => 'U',
+        'ā' => 'a',
+        'ē' => 'e',
+        'ģ' => 'g',
+        'ī' => 'i',
+        'ķ' => 'k',
+        'ļ' => 'l',
+        'ņ' => 'n',
+        'ū' => 'u',
+
+        // Ukrainian
+        'Ґ' => 'G',
+        'І' => 'I',
+        'Ї' => 'Ji',
+        'Є' => 'Ye',
+        'ґ' => 'g',
+        'і' => 'i',
+        'ї' => 'ji',
+        'є' => 'ye',
+
+        // Czech
+        'Č' => 'C',
+        'Ď' => 'D',
+        'Ě' => 'E',
+        'Ň' => 'N',
+        'Ř' => 'R',
+        'Š' => 'S',
+        'Ť' => 'T',
+        'Ů' => 'U',
+        'Ž' => 'Z',
+        'č' => 'c',
+        'ď' => 'd',
+        'ě' => 'e',
+        'ň' => 'n',
+        'ř' => 'r',
+        'š' => 's',
+        'ť' => 't',
+        'ů' => 'u',
+        'ž' => 'z',
+
+        // Polish
+        'Ą' => 'A',
+        'Ć' => 'C',
+        'Ę' => 'E',
+        'Ł' => 'L',
+        'Ń' => 'N',
+        'Ó' => 'O',
+        'Ś' => 'S',
+        'Ź' => 'Z',
+        'Ż' => 'Z',
+        'ą' => 'a',
+        'ć' => 'c',
+        'ę' => 'e',
+        'ł' => 'l',
+        'ń' => 'n',
+        'ó' => 'o',
+        'ś' => 's',
+        'ź' => 'z',
+        'ż' => 'z',
+
+        // Greek
+        'ΑΥ' => 'AU',
+        'Αυ' => 'Au',
+        'ΟΥ' => 'OU',
+        'Ου' => 'Ou',
+        'ΕΥ' => 'EU',
+        'Ευ' => 'Eu',
+        'ΕΙ' => 'I',
+        'Ει' => 'I',
+        'ΟΙ' => 'I',
+        'Οι' => 'I',
+        'ΥΙ' => 'I',
+        'Υι' => 'I',
+        'ΑΎ' => 'AU',
+        'Αύ' => 'Au',
+        'ΟΎ' => 'OU',
+        'Ού' => 'Ou',
+        'ΕΎ' => 'EU',
+        'Εύ' => 'Eu',
+        'ΕΊ' => 'I',
+        'Εί' => 'I',
+        'ΟΊ' => 'I',
+        'Οί' => 'I',
+        'ΎΙ' => 'I',
+        'Ύι' => 'I',
+        'ΥΊ' => 'I',
+        'Υί' => 'I',
+        'αυ' => 'au',
+        'ου' => 'ou',
+        'ευ' => 'eu',
+        'ει' => 'i',
+        'οι' => 'i',
+        'υι' => 'i',
+        'αύ' => 'au',
+        'ού' => 'ou',
+        'εύ' => 'eu',
+        'εί' => 'i',
+        'οί' => 'i',
+        'ύι' => 'i',
+        'υί' => 'i',
+        'Α' => 'A',
+        'Β' => 'V',
+        'Γ' => 'G',
+        'Δ' => 'D',
+        'Ε' => 'E',
+        'Ζ' => 'Z',
+        'Η' => 'I',
+        'Θ' => 'Th',
+        'Ι' => 'I',
+        'Κ' => 'K',
+        'Λ' => 'L',
+        'Μ' => 'M',
+        'Ν' => 'N',
+        'Ξ' => 'X',
+        'Ο' => 'O',
+        'Π' => 'P',
+        'Ρ' => 'R',
+        'Σ' => 'S',
+        'Τ' => 'T',
+        'Υ' => 'I',
+        'Φ' => 'F',
+        'Χ' => 'Ch',
+        'Ψ' => 'Ps',
+        'Ω' => 'O',
+        'Ά' => 'A',
+        'Έ' => 'E',
+        'Ή' => 'I',
+        'Ί' => 'I',
+        'Ό' => 'O',
+        'Ύ' => 'I',
+        'Ϊ' => 'I',
+        'Ϋ' => 'I',
+        'ϒ' => 'I',
+        'α' => 'a',
+        'β' => 'v',
+        'γ' => 'g',
+        'δ' => 'd',
+        'ε' => 'e',
+        'ζ' => 'z',
+        'η' => 'i',
+        'θ' => 'th',
+        'ι' => 'i',
+        'κ' => 'k',
+        'λ' => 'l',
+        'μ' => 'm',
+        'ν' => 'n',
+        'ξ' => 'x',
+        'ο' => 'o',
+        'π' => 'p',
+        'ρ' => 'r',
+        'ς' => 's',
+        'σ' => 's',
+        'τ' => 't',
+        'υ' => 'i',
+        'φ' => 'f',
+        'χ' => 'ch',
+        'ψ' => 'ps',
+        'ω' => 'o',
+        'ά' => 'a',
+        'έ' => 'e',
+        'ή' => 'i',
+        'ί' => 'i',
+        'ό' => 'o',
+        'ύ' => 'i',
+        'ϊ' => 'i',
+        'ϋ' => 'i',
+        'ΰ' => 'i',
+        'ώ' => 'o',
+        'ϐ' => 'v',
+        'ϑ' => 'th',
+
+        /* Arabic */
+        'أ' => 'a',
+        'ب' => 'b',
+        'ت' => 't',
+        'ث' => 'th',
+        'ج' => 'g',
+        'ح' => 'h',
+        'خ' => 'kh',
+        'د' => 'd',
+        'ذ' => 'th',
+        'ر' => 'r',
+        'ز' => 'z',
+        'س' => 's',
+        'ش' => 'sh',
+        'ص' => 's',
+        'ض' => 'd',
+        'ط' => 't',
+        'ظ' => 'th',
+        'ع' => 'aa',
+        'غ' => 'gh',
+        'ف' => 'f',
+        'ق' => 'k',
+        'ك' => 'k',
+        'ل' => 'l',
+        'م' => 'm',
+        'ن' => 'n',
+        'ه' => 'h',
+        'و' => 'o',
+        'ي' => 'y',
+
+        /* Vietnamese */
+        'ạ' => 'a',
+        'ả' => 'a',
+        'ầ' => 'a',
+        'ấ' => 'a',
+        'ậ' => 'a',
+        'ẩ' => 'a',
+        'ẫ' => 'a',
+        'ằ' => 'a',
+        'ắ' => 'a',
+        'ặ' => 'a',
+        'ẳ' => 'a',
+        'ẵ' => 'a',
+        'ẹ' => 'e',
+        'ẻ' => 'e',
+        'ẽ' => 'e',
+        'ề' => 'e',
+        'ế' => 'e',
+        'ệ' => 'e',
+        'ể' => 'e',
+        'ễ' => 'e',
+        'ị' => 'i',
+        'ỉ' => 'i',
+        'ọ' => 'o',
+        'ỏ' => 'o',
+        'ồ' => 'o',
+        'ố' => 'o',
+        'ộ' => 'o',
+        'ổ' => 'o',
+        'ỗ' => 'o',
+        'ờ' => 'o',
+        'ớ' => 'o',
+        'ợ' => 'o',
+        'ở' => 'o',
+        'ỡ' => 'o',
+        'ụ' => 'u',
+        'ủ' => 'u',
+        'ừ' => 'u',
+        'ứ' => 'u',
+        'ự' => 'u',
+        'ử' => 'u',
+        'ữ' => 'u',
+        'ỳ' => 'y',
+        'ỵ' => 'y',
+        'ỷ' => 'y',
+        'ỹ' => 'y',
+        'Ạ' => 'A',
+        'Ả' => 'A',
+        'Ầ' => 'A',
+        'Ấ' => 'A',
+        'Ậ' => 'A',
+        'Ẩ' => 'A',
+        'Ẫ' => 'A',
+        'Ằ' => 'A',
+        'Ắ' => 'A',
+        'Ặ' => 'A',
+        'Ẳ' => 'A',
+        'Ẵ' => 'A',
+        'Ẹ' => 'E',
+        'Ẻ' => 'E',
+        'Ẽ' => 'E',
+        'Ề' => 'E',
+        'Ế' => 'E',
+        'Ệ' => 'E',
+        'Ể' => 'E',
+        'Ễ' => 'E',
+        'Ị' => 'I',
+        'Ỉ' => 'I',
+        'Ọ' => 'O',
+        'Ỏ' => 'O',
+        'Ồ' => 'O',
+        'Ố' => 'O',
+        'Ộ' => 'O',
+        'Ổ' => 'O',
+        'Ỗ' => 'O',
+        'Ờ' => 'O',
+        'Ớ' => 'O',
+        'Ợ' => 'O',
+        'Ở' => 'O',
+        'Ỡ' => 'O',
+        'Ụ' => 'U',
+        'Ủ' => 'U',
+        'Ừ' => 'U',
+        'Ứ' => 'U',
+        'Ự' => 'U',
+        'Ử' => 'U',
+        'Ữ' => 'U',
+        'Ỳ' => 'Y',
+        'Ỵ' => 'Y',
+        'Ỷ' => 'Y',
+        'Ỹ' => 'Y',
+
+        /* Georgian */
+        'ა' => 'a',
+        'ბ' => 'b',
+        'გ' => 'g',
+        'დ' => 'd',
+        'ე' => 'e',
+        'ვ' => 'v',
+        'ზ' => 'z',
+        'თ' => 't',
+        'ი' => 'i',
+        'კ' => 'k',
+        'ლ' => 'l',
+        'მ' => 'm',
+        'ნ' => 'n',
+        'ო' => 'o',
+        'პ' => 'p',
+        'ჟ' => 'zh',
+        'რ' => 'r',
+        'ს' => 's',
+        'ტ' => 't',
+        'უ' => 'u',
+        'ფ' => 'f',
+        'ქ' => 'k',
+        'ღ' => 'gh',
+        'ყ' => 'q',
+        'შ' => 'sh',
+        'ჩ' => 'ch',
+        'ც' => 'ts',
+        'ძ' => 'dz',
+        'წ' => 'ts',
+        'ჭ' => 'ch',
+        'ხ' => 'kh',
+        'ჯ' => 'j',
+        'ჰ' => 'h',
+
+        // burmese consonants
+        'က'     => 'k',
+        'ခ'     => 'kh',
+        'ဂ'     => 'g',
+        'ဃ'     => 'ga',
+        'င'     => 'ng',
+        'စ'     => 's',
+        'ဆ'     => 'sa',
+        'ဇ'     => 'z',
+        'စျ'    => 'za',
+        'ည'     => 'ny',
+        'ဋ'     => 't',
+        'ဌ'     => 'ta',
+        'ဍ'     => 'd',
+        'ဎ'     => 'da',
+        'ဏ'     => 'na',
+        'တ'     => 't',
+        'ထ'     => 'ta',
+        'ဒ'     => 'd',
+        'ဓ'     => 'da',
+        'န'     => 'n',
+        'ပ'     => 'p',
+        'ဖ'     => 'pa',
+        'ဗ'     => 'b',
+        'ဘ'     => 'ba',
+        'မ'     => 'm',
+        'ယ'     => 'y',
+        'ရ'     => 'ya',
+        'လ'     => 'l',
+        'ဝ'     => 'w',
+        'သ'     => 'th',
+        'ဟ'     => 'h',
+        'ဠ'     => 'la',
+        'အ'     => 'a',
+        // consonant character combos
+        'ြ'     => 'y',
+        'ျ'     => 'ya',
+        'ွ'     => 'w',
+        'ြွ'    => 'yw',
+        'ျွ'    => 'ywa',
+        'ှ'     => 'h',
+        // independent vowels
+        'ဧ'     => 'e',
+        '၏'     => '-e',
+        'ဣ'     => 'i',
+        'ဤ'     => '-i',
+        'ဉ'     => 'u',
+        'ဦ'     => '-u',
+        'ဩ'     => 'aw',
+        'သြော'  => 'aw',
+        'ဪ'     => 'aw',
+        '၍'     => 'ywae',
+        '၌'     => 'hnaik',
+        // numbers
+        '၀'     => '0',
+        '၁'     => '1',
+        '၂'     => '2',
+        '၃'     => '3',
+        '၄'     => '4',
+        '၅'     => '5',
+        '၆'     => '6',
+        '၇'     => '7',
+        '၈'     => '8',
+        '၉'     => '9',
+        // virama and tone marks which are silent in transliteration
+        '္'     => '',
+        '့'     => '',
+        'း'     => '',
+        // dependent vowels
+        'ာ'     => 'a',
+        'ါ'     => 'a',
+        'ေ'     => 'e',
+        'ဲ'     => 'e',
+        'ိ'     => 'i',
+        'ီ'     => 'i',
+        'ို'    => 'o',
+        'ု'     => 'u',
+        'ူ'     => 'u',
+        'ေါင်'  => 'aung',
+        'ော'    => 'aw',
+        'ော်'   => 'aw',
+        'ေါ'    => 'aw',
+        'ေါ်'   => 'aw',
+        '်'     => 'at',
+        'က်'    => 'et',
+        'ိုက်'  => 'aik',
+        'ောက်'  => 'auk',
+        'င်'    => 'in',
+        'ိုင်'  => 'aing',
+        'ောင်'  => 'aung',
+        'စ်'    => 'it',
+        'ည်'    => 'i',
+        'တ်'    => 'at',
+        'ိတ်'   => 'eik',
+        'ုတ်'   => 'ok',
+        'ွတ်'   => 'ut',
+        'ေတ်'   => 'it',
+        'ဒ်'    => 'd',
+        'ိုဒ်'  => 'ok',
+        'ုဒ်'   => 'ait',
+        'န်'    => 'an',
+        'ာန်'   => 'an',
+        'ိန်'   => 'ein',
+        'ုန်'   => 'on',
+        'ွန်'   => 'un',
+        'ပ်'    => 'at',
+        'ိပ်'   => 'eik',
+        'ုပ်'   => 'ok',
+        'ွပ်'   => 'ut',
+        'န်ုပ်' => 'nub',
+        'မ်'    => 'an',
+        'ိမ်'   => 'ein',
+        'ုမ်'   => 'on',
+        'ွမ်'   => 'un',
+        'ယ်'    => 'e',
+        'ိုလ်'  => 'ol',
+        'ဉ်'    => 'in',
+        'ံ'     => 'an',
+        'ိံ'    => 'ein',
+        'ုံ'    => 'on'
+    );
+
+    /** @var array<string,string>[] */
+    protected $rulesets = array(
+        'esperanto' => array(
+            'ĉ' => 'cx',
+            'ĝ' => 'gx',
+            'ĥ' => 'hx',
+            'ĵ' => 'jx',
+            'ŝ' => 'sx',
+            'ŭ' => 'ux',
+            'Ĉ' => 'CX',
+            'Ĝ' => 'GX',
+            'Ĥ' => 'HX',
+            'Ĵ' => 'JX',
+            'Ŝ' => 'SX',
+            'Ŭ' => 'UX'
+        )
+    );
+
+    /** @var string */
+    protected $regExp;
+
+    /** @var array */
+    protected $options = array('lowercase' => true);
+
+    /**
+     *
+     * @param string $regExp
+     * @param array  $options
+     */
+    public function __construct($regExp = null, array $options = array())
+    {
+        $this->regExp  = $regExp ? $regExp : self::LOWERCASE_NUMBERS_DASHES;
+        $this->options = array_merge($this->options, $options);
+    }
+
+    /**
+     * Returns the slug-version of the string.
+     *
+     * @param string $string    String to slugify
+     * @param string $separator Separator
+     *
+     * @return string Slugified version of the string
+     */
+    public function slugify($string, $separator = '-')
+    {
+        $string = strtr($string, $this->rules);
+        if ($this->options['lowercase']) {
+            $string = strtolower($string);
+        }
+        $string = preg_replace($this->regExp, $separator, $string);
+
+        return trim($string, $separator);
+    }
+
+    /**
+     * Adds a custom rule to Slugify.
+     *
+     * @param string $character   Character
+     * @param string $replacement Replacement character
+     *
+     * @return Slugify
+     */
+    public function addRule($character, $replacement)
+    {
+        $this->rules[$character] = $replacement;
+
+        return $this;
+    }
+
+    /**
+     * Adds multiple rules to Slugify.
+     *
+     * @param array<string,string> $rules
+     *
+     * @return Slugify
+     */
+    public function addRules(array $rules)
+    {
+        foreach ($rules as $character => $replacement) {
+            $this->rules[$character] = $replacement;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Activates an additional ruleset.
+     *
+     * @param string $name Name of the ruleset.
+     *
+     * @return Slugify
+     *
+     * @throws \InvalidArgumentException if the no ruleset with the given name exists
+     */
+    public function activateRuleset($name)
+    {
+        if (!isset($this->rulesets[$name])) {
+            throw new \InvalidArgumentException('Slugify does not contain a ruleset "'.$name.'".');
+        }
+
+        return $this->addRules($this->rulesets[$name]);
+    }
+
     /**
-     * Slugifies a string.
+     * Adds a ruleset to Slugify.
+     *
+     * @param string               $name  Name of the ruleset.
+     * @param array<string,string> $rules Rules
+     *
+     * @return Slugify
+     */
+    public function addRuleset($name, array $rules)
+    {
+        $this->rulesets[$name] = $rules;
+
+        return $this;
+    }
+
+    /**
+     * Returns the rulesets.
+     *
+     * @return array<integer,array<string,string>> Rulesets
+     */
+    public function getRulesets()
+    {
+        return $this->rulesets;
+    }
+
+    /**
+     * Sets the regular expression used to sanitize the slug
+     *
+     * @param string $regExp
+     *
+     * @return Slugify
+     */
+    public function setRegExp($regExp)
+    {
+        $this->regExp = $regExp;
+
+        return $this;
+    }
+
+    /**
+     * @param array $options
+     *
+     * @return Slugify
+     */
+    public function setOptions(array $options)
+    {
+        $this->options = array_merge($this->options, $options);
+
+        return $this;
+    }
+
+    /**
+     * Static method to create new instance of {@see Slugify}.
+     *
+     * @param string $regExp  The regular expression to be applied to strings when calling slugify
+     * @param array  $options
      *
-     * @param  string Any diry string
-     * @return string Slugified string
+     * @return Slugify
      */
-    public static function slugify($string)
+    public static function create($regExp = null, array $options = array())
     {
-        return 'hello';
+        return new static($regExp, $options);
     }
 }

src/Resumable.php

@@ -8,7 +8,7 @@ use Dilab\Network\Response;
 use Monolog\Logger;
 use Monolog\Handler\StreamHandler;
 
-use Dilab\Helper\Slugify;
+use Cocur\Slugify;
 
 class Resumable
 {
@@ -138,12 +138,13 @@ class Resumable
     {
         $tmpFolder = new Folder($this->tmpChunkDir($identifier));
         $chunkFiles = $tmpFolder->read(true, true, true)[1];
-
+        
         // if the user has set a filename (or decided to slugify it), change the final filename
         if (null !== $this->filename) {
             // optionaly create a unique slugified filename
             if ($this->filename === static::SLUGIFY) {
-                $filename = Slugify::slugify($filename);
+                $slugify = new Slugify();
+                $filename = $slugify->slugify($filename);
             } else {
                 $filename = $this->createSafeFilename($this->filename, $filename);
             }