dirkk0/micromarkdown.js

## micromarkdown.js
/*
 * µmarkdown.js
 * markdown in under 5kb
 *
 * Copyright 2015, Simon Waldherr - http://simon.waldherr.eu/
 * Released under the MIT Licence
 * http://simon.waldherr.eu/license/mit/
 *
 * Github:  https://github.com/simonwaldherr/micromarkdown.js/
 * Version: 0.3.4
 */

/*jslint browser: true, node: true, plusplus: true, indent: 2, regexp: true, ass: true */
/*global ActiveXObject, define */

var micromarkdown = {
  useajax: false,
  regexobject: {
    headline: /^(\#{1,6})([^\#\n]+)$/m,
    code: /\s\`\`\`\n?([^`]+)\`\`\`/g,
    hr: /^(?:([\*\-_] ?)+)\1\1$/gm,
    lists: /^((\s*((\*|\-)|\d(\.|\))) [^\n]+)\n)+/gm,
    bolditalic: /(?:([\*_~]{1,3}))([^\*_~\n]+[^\*_~\s])\1/g,
    links: /!?\[([^\]<>]+)\]\(([^ \)<>]+)( "[^\(\)\"]+")?\)/g,
    reflinks: /\[([^\]]+)\]\[([^\]]+)\]/g,
    smlinks: /\@([a-z0-9]{3,})\@(t|gh|fb|gp|adn)/gi,
    mail: /<(([a-z0-9_\-\.])+\@([a-z0-9_\-\.])+\.([a-z]{2,7}))>/gmi,
    tables: /\n(([^|\n]+ *\| *)+([^|\n]+\n))((:?\-+:?\|)+(:?\-+:?)*\n)((([^|\n]+ *\| *)+([^|\n]+)\n)+)/g,
    include: /[\[<]include (\S+) from (https?:\/\/[a-z0-9\.\-]+\.[a-z]{2,9}[a-z0-9\.\-\?\&\/]+)[\]>]/gi,
    url: /<([a-zA-Z0-9@:%_\+.~#?&\/=]{2,256}\.[a-z]{2,4}\b(\/[\-a-zA-Z0-9@:%_\+.~#?&\/\/=]*)?)>/g,
    url2: /[ \t\n]([a-zA-Z]{2,16}:\/\/[a-zA-Z0-9@:%_\+.~#?&=]{2,256}.[a-z]{2,4}\b(\/[\-a-zA-Z0-9@:%_\+.~#?&\/\/=]*)?)[ \t\n]/g
  },
  codeblocks: {},
  parse: function (str, strict) {
    'use strict';
    var line, nstatus = 0,
      status, cel, calign, indent, helper, helper1, helper2, count, repstr, stra, trashgc = [],
      casca = 0,
      i = 0,
      j = 0,
      crc32str = '';
    str = '\n' + str + '\n';

    if (strict !== true) {
      micromarkdown.regexobject.lists = /^((\s*(\*|\d\.) [^\n]+)\n)+/gm;
    }

    str = str.replace('$&', '&#x0024&amp;');

    /* code */
    while ((stra = micromarkdown.regexobject.code.exec(str)) !== null) {
      crc32str = micromarkdown.crc32(stra[0]);
      micromarkdown.codeblocks[crc32str] = '<code>\n' + micromarkdown.htmlEncode(stra[1]).replace(/\n/gm, '<br/>').replace(/\ /gm, '&nbsp;') + '</code>';
      str = str.replace(stra[0], ' §§§' + crc32str + '§§§ ');
    }

    /* headlines */
    while ((stra = micromarkdown.regexobject.headline.exec(str)) !== null) {
      count = stra[1].length;
      str = str.replace(stra[0], '<h' + count + '>' + stra[2].trim() + '</h' + count + '>').trim();
    }

    /* lists */
    while ((stra = micromarkdown.regexobject.lists.exec(str)) !== null) {
      casca = 0;
      if ((stra[0].trim().substr(0, 1) === '*') || (stra[0].trim().substr(0, 1) === '-')) {
        repstr = '<ul>';
      } else {
        repstr = '<ol>';
      }
      helper = stra[0].split('\n');
      helper1 = [];
      status = 0;
      indent = false;
      for (i = 0; i < helper.length; i++) {
        if ((line = /^((\s*)((\*|\-)|\d(\.|\))) ([^\n]+))/.exec(helper[i])) !== null) {
          if ((line[2] === undefined) || (line[2].length === 0)) {
            nstatus = 0;
          } else {
            if (indent === false) {
              indent = line[2].replace(/\t/, '    ').length;
            }
            nstatus = Math.round(line[2].replace(/\t/, '    ').length / indent);
          }
          while (status > nstatus) {
            repstr += helper1.pop();
            status--;
            casca--;
          }
          while (status < nstatus) {
            if ((line[0].trim().substr(0, 1) === '*') || (line[0].trim().substr(0, 1) === '-')) {
              repstr += '<ul>';
              helper1.push('</ul>');
            } else {
              repstr += '<ol>';
              helper1.push('</ol>');
            }
            status++;
            casca++;
          }
          repstr += '<li>' + line[6] + '</li>' + '\n';
        }
      }
      while (casca > 0) {
        repstr += '</ul>';
        casca--;
      }
      if ((stra[0].trim().substr(0, 1) === '*') || (stra[0].trim().substr(0, 1) === '-')) {
        repstr += '</ul>';
      } else {
        repstr += '</ol>';
      }
      str = str.replace(stra[0], repstr + '\n');
    }

    /* tables */
    while ((stra = micromarkdown.regexobject.tables.exec(str)) !== null) {
      repstr = '<table><tr>';
      helper = stra[1].split('|');
      calign = stra[4].split('|');
      for (i = 0; i < helper.length; i++) {
        if (calign.length <= i) {
          calign.push(0);
        } else if ((calign[i].trimRight().slice(-1) === ':') && (strict !== true)) {
          if (calign[i][0] === ':') {
            calign[i] = 3;
          } else {
            calign[i] = 2;
          }
        } else if (strict !== true) {
          if (calign[i][0] === ':') {
            calign[i] = 1;
          } else {
            calign[i] = 0;
          }
        } else {
          calign[i] = 0;
        }
      }
      cel = ['<th>', '<th align="left">', '<th align="right">', '<th align="center">'];
      for (i = 0; i < helper.length; i++) {
        repstr += cel[calign[i]] + helper[i].trim() + '</th>';
      }
      repstr += '</tr>';
      cel = ['<td>', '<td align="left">', '<td align="right">', '<td align="center">'];
      helper1 = stra[7].split('\n');
      for (i = 0; i < helper1.length; i++) {
        helper2 = helper1[i].split('|');
        if (helper2[0].length !== 0) {
          while (calign.length < helper2.length) {
            calign.push(0);
          }
          repstr += '<tr>';
          for (j = 0; j < helper2.length; j++) {
            repstr += cel[calign[j]] + helper2[j].trim() + '</td>';
          }
          repstr += '</tr>' + '\n';
        }
      }
      repstr += '</table>';
      str = str.replace(stra[0], repstr);
    }

    /* bold and italic */
    for (i = 0; i < 3; i++) {
      while ((stra = micromarkdown.regexobject.bolditalic.exec(str)) !== null) {
        repstr = [];
        if (stra[1] === '~~') {
          str = str.replace(stra[0], '<del>' + stra[2] + '</del>');
        } else {
          switch (stra[1].length) {
          case 1:
            repstr = ['<i>', '</i>'];
            break;
          case 2:
            repstr = ['<b>', '</b>'];
            break;
          case 3:
            repstr = ['<i><b>', '</b></i>'];
            break;
          }
          str = str.replace(stra[0], repstr[0] + stra[2] + repstr[1]);
        }
      }
    }

    /* links */
    while ((stra = micromarkdown.regexobject.links.exec(str)) !== null) {
      if (stra[0].substr(0, 1) === '!') {
        str = str.replace(stra[0], '<img src="' + stra[2] + '" alt="' + stra[1] + '" title="' + stra[1] + '" />');
      } else {
        str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(stra[2], strict) + 'href="' + stra[2] + '">' + stra[1] + '</a>');
      }
    }
    while ((stra = micromarkdown.regexobject.mail.exec(str)) !== null) {
      str = str.replace(stra[0], '<a href="mailto:' + stra[1] + '">' + stra[1] + '</a>');
    }
    while ((stra = micromarkdown.regexobject.url.exec(str)) !== null) {
      repstr = stra[1];
      if (repstr.indexOf('://') === -1) {
        repstr = 'http://' + repstr;
      }
      str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(repstr, strict) + 'href="' + repstr + '">' + repstr.replace(/(https:\/\/|http:\/\/|mailto:|ftp:\/\/)/gmi, '') + '</a>');
    }
    while ((stra = micromarkdown.regexobject.reflinks.exec(str)) !== null) {
      helper1 = new RegExp('\\[' + stra[2] + '\\]: ?([^ \n]+)', "gi");
      if ((helper = helper1.exec(str)) !== null) {
        str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(helper[1], strict) + 'href="' + helper[1] + '">' + stra[1] + '</a>').replace(/^\s+|\s+$/g, '');
        trashgc.push(helper[0]);
      }
    }
    for (i = 0; i < trashgc.length; i++) {
      str = str.replace(trashgc[i], '');
    }
    while ((stra = micromarkdown.regexobject.smlinks.exec(str)) !== null) {
      switch (stra[2]) {
      case 't':
        repstr = 'https://twitter.com/' + stra[1];
        break;
      case 'gh':
        repstr = 'https://github.com/' + stra[1];
        break;
      case 'fb':
        repstr = 'https://www.facebook.com/' + stra[1];
        break;
      case 'gp':
        repstr = 'https://plus.google.com/+' + stra[1];
        break;
      case 'adn':
        repstr = 'https://alpha.app.net/' + stra[1];
        break;
      }
      str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(repstr, strict) + 'href="' + repstr + '">' + stra[1] + '</a>');
    }
    while ((stra = micromarkdown.regexobject.url2.exec(str)) !== null) {
      repstr = stra[1];
      str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(repstr, strict) + 'href="' + repstr + '">' + repstr + '</a>');
    }

    /* horizontal line */
    while ((stra = micromarkdown.regexobject.hr.exec(str)) !== null) {
      str = str.replace(stra[0], '\n<hr/>\n');
    }

    /* include */
    if ((micromarkdown.useajax !== false) && (strict !== true)) {
      while ((stra = micromarkdown.regexobject.include.exec(str)) !== null) {
        helper = stra[2].replace(/[\.\:\/]+/gm, '');
        helper1 = '';
        if (document.getElementById(helper)) {
          helper1 = document.getElementById(helper).innerHTML.trim();
        } else {
          micromarkdown.ajax(stra[2]);
        }
        if ((stra[1] === 'csv') && (helper1 !== '')) {
          helper2 = {
            ';': [],
            '\t': [],
            ',': [],
            '|': []
          };
          helper2[0] = [';', '\t', ',', '|'];
          helper1 = helper1.split('\n');
          for (j = 0; j < helper2[0].length; j++) {
            for (i = 0; i < helper1.length; i++) {
              if (i > 0) {
                if (helper2[helper2[0][j]] !== false) {
                  if ((helper2[helper2[0][j]][i] !== helper2[helper2[0][j]][i - 1]) || (helper2[helper2[0][j]][i] === 1)) {
                    helper2[helper2[0][j]] = false;
                  }
                }
              }
            }
          }
          if ((helper2[';'] !== false) || (helper2['\t'] !== false) || (helper2[','] !== false) || (helper2['|'] !== false)) {
            if (helper2[';'] !== false) {
              helper2 = ';';
            } else if (helper2['\t']) {
              helper2 = '\t';
            } else if (helper2[',']) {
              helper2 = ',';
            } else if (helper2['|']) {
              helper2 = '|';
            }
            repstr = '<table>';
            for (i = 0; i < helper1.length; i++) {
              helper = helper1[i].split(helper2);
              repstr += '<tr>';
              for (j = 0; j < helper.length; j++) {
                repstr += '<td>' + micromarkdown.htmlEncode(helper[j]) + '</td>';
              }
              repstr += '</tr>';
            }
            repstr += '</table>';
            str = str.replace(stra[0], repstr);
          } else {
            str = str.replace(stra[0], '<code>' + helper1.join('\n') + '</code>');
          }
        } else {
          str = str.replace(stra[0], '');
        }
      }
    }

    str = str.replace(/ {2,}[\n]{1,}/gmi, '<br/>');

    // str = str.replace(/[\n]{2,}/gmi, '<br/><br/>');
    str = str.replace(/[\n]{2,}/gmi, '<p>');

    for(var index in micromarkdown.codeblocks) {
      if(micromarkdown.codeblocks.hasOwnProperty(index)) {
        str = str.replace('§§§' + index + '§§§', micromarkdown.codeblocks[index]);
      }
    }
    str = str.replace('&#x0024&amp;', '$&');

    return str;
  },
  ajax: function (str) {
    'use strict';
    var xhr;
    if (document.getElementById(str.replace(/[\.\:\/]+/gm, ''))) {
      return false;
    }
    if (window.ActiveXObject) {
      try {
        xhr = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (e) {
        xhr = null;
        return e;
      }
    } else {
      xhr = new XMLHttpRequest();
    }
    xhr.onreadystatechange = function () {
      if (xhr.readyState === 4) {
        var ele = document.createElement('code');
        ele.innerHTML = xhr.responseText;
        ele.id = str.replace(/[\.\:\/]+/gm, '');
        ele.style.display = 'none';
        document.getElementsByTagName('body')[0].appendChild(ele);
        micromarkdown.useajax();
      }
    };
    xhr.open('GET', str, true);
    xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
    xhr.send();
  },
  crc32: function (string) {
    "use strict";
    var crc = 0,
      n, x, i, len, table = ["00000000", "77073096", "EE0E612C", "990951BA", "076DC419", "706AF48F", "E963A535", "9E6495A3", "0EDB8832", "79DCB8A4", "E0D5E91E", "97D2D988", "09B64C2B", "7EB17CBD", "E7B82D07", "90BF1D91", "1DB71064", "6AB020F2", "F3B97148", "84BE41DE", "1ADAD47D", "6DDDE4EB", "F4D4B551", "83D385C7", "136C9856", "646BA8C0", "FD62F97A", "8A65C9EC", "14015C4F", "63066CD9", "FA0F3D63", "8D080DF5", "3B6E20C8", "4C69105E", "D56041E4", "A2677172", "3C03E4D1", "4B04D447", "D20D85FD", "A50AB56B", "35B5A8FA", "42B2986C", "DBBBC9D6", "ACBCF940", "32D86CE3", "45DF5C75", "DCD60DCF", "ABD13D59", "26D930AC", "51DE003A", "C8D75180", "BFD06116", "21B4F4B5", "56B3C423", "CFBA9599", "B8BDA50F", "2802B89E", "5F058808", "C60CD9B2", "B10BE924", "2F6F7C87", "58684C11", "C1611DAB", "B6662D3D", "76DC4190", "01DB7106", "98D220BC", "EFD5102A", "71B18589", "06B6B51F", "9FBFE4A5", "E8B8D433", "7807C9A2", "0F00F934", "9609A88E", "E10E9818", "7F6A0DBB", "086D3D2D", "91646C97", "E6635C01", "6B6B51F4", "1C6C6162", "856530D8", "F262004E", "6C0695ED", "1B01A57B", "8208F4C1", "F50FC457", "65B0D9C6", "12B7E950", "8BBEB8EA", "FCB9887C", "62DD1DDF", "15DA2D49", "8CD37CF3", "FBD44C65", "4DB26158", "3AB551CE", "A3BC0074", "D4BB30E2", "4ADFA541", "3DD895D7", "A4D1C46D", "D3D6F4FB", "4369E96A", "346ED9FC", "AD678846", "DA60B8D0", "44042D73", "33031DE5", "AA0A4C5F", "DD0D7CC9", "5005713C", "270241AA", "BE0B1010", "C90C2086", "5768B525", "206F85B3", "B966D409", "CE61E49F", "5EDEF90E", "29D9C998", "B0D09822", "C7D7A8B4", "59B33D17", "2EB40D81", "B7BD5C3B", "C0BA6CAD", "EDB88320", "9ABFB3B6", "03B6E20C", "74B1D29A", "EAD54739", "9DD277AF", "04DB2615", "73DC1683", "E3630B12", "94643B84", "0D6D6A3E", "7A6A5AA8", "E40ECF0B", "9309FF9D", "0A00AE27", "7D079EB1", "F00F9344", "8708A3D2", "1E01F268", "6906C2FE", "F762575D", "806567CB", "196C3671", "6E6B06E7", "FED41B76", "89D32BE0", "10DA7A5A", "67DD4ACC", "F9B9DF6F", "8EBEEFF9", "17B7BE43", "60B08ED5", "D6D6A3E8", "A1D1937E", "38D8C2C4", "4FDFF252", "D1BB67F1", "A6BC5767", "3FB506DD", "48B2364B", "D80D2BDA", "AF0A1B4C", "36034AF6", "41047A60", "DF60EFC3", "A867DF55", "316E8EEF", "4669BE79", "CB61B38C", "BC66831A", "256FD2A0", "5268E236", "CC0C7795", "BB0B4703", "220216B9", "5505262F", "C5BA3BBE", "B2BD0B28", "2BB45A92", "5CB36A04", "C2D7FFA7", "B5D0CF31", "2CD99E8B", "5BDEAE1D", "9B64C2B0", "EC63F226", "756AA39C", "026D930A", "9C0906A9", "EB0E363F", "72076785", "05005713", "95BF4A82", "E2B87A14", "7BB12BAE", "0CB61B38", "92D28E9B", "E5D5BE0D", "7CDCEFB7", "0BDBDF21", "86D3D2D4", "F1D4E242", "68DDB3F8", "1FDA836E", "81BE16CD", "F6B9265B", "6FB077E1", "18B74777", "88085AE6", "FF0F6A70", "66063BCA", "11010B5C", "8F659EFF", "F862AE69", "616BFFD3", "166CCF45", "A00AE278", "D70DD2EE", "4E048354", "3903B3C2", "A7672661", "D06016F7", "4969474D", "3E6E77DB", "AED16A4A", "D9D65ADC", "40DF0B66", "37D83BF0", "A9BCAE53", "DEBB9EC5", "47B2CF7F", "30B5FFE9", "BDBDF21C", "CABAC28A", "53B39330", "24B4A3A6", "BAD03605", "CDD70693", "54DE5729", "23D967BF", "B3667A2E", "C4614AB8", "5D681B02", "2A6F2B94", "B40BBE37", "C30C8EA1", "5A05DF1B", "2D02EF8D"];
    n = 0;
    x = 0;
    len = string.length;
    crc = crc ^ (-1);
    for (i = 0; i < len; i++) {
      n = (crc ^ string.charCodeAt(i)) & 0xFF;
      x = "0x" + table[n];
      crc = (crc >>> 8) ^ x;
    }
    return crc ^ (-1);
  },
  countingChars: function (str, split) {
    'use strict';
    str = str.split(split);
    if (typeof str === 'object') {
      return str.length - 1;
    }
    return 0;
  },
  htmlEncode: function (str) {
    'use strict';
    var div = document.createElement('div');
    div.appendChild(document.createTextNode(str));
    str = div.innerHTML;
    div = undefined;
    return str;
  },
  mmdCSSclass: function (str, strict) {
    'use strict';
    var urlTemp;
    if ((str.indexOf('/') !== -1) && (strict !== true)) {
      urlTemp = str.split('/');
      if (urlTemp[1].length === 0) {
        urlTemp = urlTemp[2].split('.');
      } else {
        urlTemp = urlTemp[0].split('.');
      }
      return 'class="mmd_' + urlTemp[urlTemp.length - 2].replace(/[^\w\d]/g, '') + urlTemp[urlTemp.length - 1] + '" ';
    }
    return '';
  }
};

(function (root, factory) {
  "use strict";
  if (typeof define === 'function' && define.amd) {
    define([], factory);
  } else if (typeof exports === 'object') {
    module.exports = factory();
  } else {
    root.returnExports = factory();
  }
}(this, function () {
  'use strict';
  return micromarkdown;
}));
	/*
	* µmarkdown.js
	* markdown in under 5kb
	*
	* Copyright 2015, Simon Waldherr - http://simon.waldherr.eu/
	* Released under the MIT Licence
	* http://simon.waldherr.eu/license/mit/
	*
	* Github: https://github.com/simonwaldherr/micromarkdown.js/
	* Version: 0.3.4
	*/

	/jslint browser: true, node: true, plusplus: true, indent: 2, regexp: true, ass: true /
	/global ActiveXObject, define /

	var micromarkdown = {
	useajax: false,
	regexobject: {
	headline: /^(\#{1,6})([^\#\n]+)$/m,
	code: /\s\`\`\`\n?([^`]+)\`\`\`/g,
	hr: /^(?:([\*\-_] ?)+)\1\1$/gm,
	lists: /^((\s((\\|\-)\|\d(\.\|\))) [^\n]+)\n)+/gm,
	bolditalic: /(?:([\_~]{1,3}))([^\_~\n]+[^\*_~\s])\1/g,
	links: /!?\[([^\]<>]+)\]\(([^ \)<>]+)( "[^\(\)\"]+")?\)/g,
	reflinks: /\[([^\]]+)\]\[([^\]]+)\]/g,
	smlinks: /\@([a-z0-9]{3,})\@(t\|gh\|fb\|gp\|adn)/gi,
	mail: /<(([a-z0-9_\-\.])+\@([a-z0-9_\-\.])+\.([a-z]{2,7}))>/gmi,
	tables: /\n(([^\|\n]+ \\| )+([^\|\n]+\n))((:?\-+:?\\|)+(:?\-+:?)\n)((([^\|\n]+ \\| *)+([^\|\n]+)\n)+)/g,
	include: /[\[<]include (\S+) from (https?:\/\/[a-z0-9\.\-]+\.[a-z]{2,9}[a-z0-9\.\-\?\&\/]+)[\]>]/gi,
	url: /<([a-zA-Z0-9@:%_\+.~#?&\/=]{2,256}\.[a-z]{2,4}\b(\/[\-a-zA-Z0-9@:%_\+.~#?&\/\/=]*)?)>/g,
	url2: /[ \t\n]([a-zA-Z]{2,16}:\/\/[a-zA-Z0-9@:%_\+.~#?&=]{2,256}.[a-z]{2,4}\b(\/[\-a-zA-Z0-9@:%_\+.~#?&\/\/=]*)?)[ \t\n]/g
	},
	codeblocks: {},
	parse: function (str, strict) {
	'use strict';
	var line, nstatus = 0,
	status, cel, calign, indent, helper, helper1, helper2, count, repstr, stra, trashgc = [],
	casca = 0,
	i = 0,
	j = 0,
	crc32str = '';
	str = '\n' + str + '\n';

	if (strict !== true) {
	micromarkdown.regexobject.lists = /^((\s(\\|\d\.) [^\n]+)\n)+/gm;
	}

	str = str.replace('$&', '&#x0024&');

	/* code */
	while ((stra = micromarkdown.regexobject.code.exec(str)) !== null) {
	crc32str = micromarkdown.crc32(stra[0]);
	micromarkdown.codeblocks[crc32str] = '<code>\n' + micromarkdown.htmlEncode(stra[1]).replace(/\n/gm, '<br/>').replace(/\ /gm, ' ') + '</code>';
	str = str.replace(stra[0], ' §§§' + crc32str + '§§§ ');
	}

	/* headlines */
	while ((stra = micromarkdown.regexobject.headline.exec(str)) !== null) {
	count = stra[1].length;
	str = str.replace(stra[0], '<h' + count + '>' + stra[2].trim() + '</h' + count + '>').trim();
	}

	/* lists */
	while ((stra = micromarkdown.regexobject.lists.exec(str)) !== null) {
	casca = 0;
	if ((stra[0].trim().substr(0, 1) === '*') \|\| (stra[0].trim().substr(0, 1) === '-')) {
	repstr = '<ul>';
	} else {
	repstr = '<ol>';
	}
	helper = stra[0].split('\n');
	helper1 = [];
	status = 0;
	indent = false;
	for (i = 0; i < helper.length; i++) {
	if ((line = /^((\s)((\\|\-)\|\d(\.\|\))) ([^\n]+))/.exec(helper[i])) !== null) {
	if ((line[2] === undefined) \|\| (line[2].length === 0)) {
	nstatus = 0;
	} else {
	if (indent === false) {
	indent = line[2].replace(/\t/, ' ').length;
	}
	nstatus = Math.round(line[2].replace(/\t/, ' ').length / indent);
	}
	while (status > nstatus) {
	repstr += helper1.pop();
	status--;
	casca--;
	}
	while (status < nstatus) {
	if ((line[0].trim().substr(0, 1) === '*') \|\| (line[0].trim().substr(0, 1) === '-')) {
	repstr += '<ul>';
	helper1.push('</ul>');
	} else {
	repstr += '<ol>';
	helper1.push('</ol>');
	}
	status++;
	casca++;
	}
	repstr += '<li>' + line[6] + '</li>' + '\n';
	}
	}
	while (casca > 0) {
	repstr += '</ul>';
	casca--;
	}
	if ((stra[0].trim().substr(0, 1) === '*') \|\| (stra[0].trim().substr(0, 1) === '-')) {
	repstr += '</ul>';
	} else {
	repstr += '</ol>';
	}
	str = str.replace(stra[0], repstr + '\n');
	}

	/* tables */
	while ((stra = micromarkdown.regexobject.tables.exec(str)) !== null) {
	repstr = '<table><tr>';
	helper = stra[1].split('\|');
	calign = stra[4].split('\|');
	for (i = 0; i < helper.length; i++) {
	if (calign.length <= i) {
	calign.push(0);
	} else if ((calign[i].trimRight().slice(-1) === ':') && (strict !== true)) {
	if (calign[i][0] === ':') {
	calign[i] = 3;
	} else {
	calign[i] = 2;
	}
	} else if (strict !== true) {
	if (calign[i][0] === ':') {
	calign[i] = 1;
	} else {
	calign[i] = 0;
	}
	} else {
	calign[i] = 0;
	}
	}
	cel = ['<th>', '<th align="left">', '<th align="right">', '<th align="center">'];
	for (i = 0; i < helper.length; i++) {
	repstr += cel[calign[i]] + helper[i].trim() + '</th>';
	}
	repstr += '</tr>';
	cel = ['<td>', '<td align="left">', '<td align="right">', '<td align="center">'];
	helper1 = stra[7].split('\n');
	for (i = 0; i < helper1.length; i++) {
	helper2 = helper1[i].split('\|');
	if (helper2[0].length !== 0) {
	while (calign.length < helper2.length) {
	calign.push(0);
	}
	repstr += '<tr>';
	for (j = 0; j < helper2.length; j++) {
	repstr += cel[calign[j]] + helper2[j].trim() + '</td>';
	}
	repstr += '</tr>' + '\n';
	}
	}
	repstr += '</table>';
	str = str.replace(stra[0], repstr);
	}

	/* bold and italic */
	for (i = 0; i < 3; i++) {
	while ((stra = micromarkdown.regexobject.bolditalic.exec(str)) !== null) {
	repstr = [];
	if (stra[1] === '~~') {
	str = str.replace(stra[0], '<del>' + stra[2] + '</del>');
	} else {
	switch (stra[1].length) {
	case 1:
	repstr = ['<i>', '</i>'];
	break;
	case 2:
	repstr = ['<b>', '</b>'];
	break;
	case 3:
	repstr = ['<i><b>', '</b></i>'];
	break;
	}
	str = str.replace(stra[0], repstr[0] + stra[2] + repstr[1]);
	}
	}
	}

	/* links */
	while ((stra = micromarkdown.regexobject.links.exec(str)) !== null) {
	if (stra[0].substr(0, 1) === '!') {
	str = str.replace(stra[0], '<img src="' + stra[2] + '" alt="' + stra[1] + '" title="' + stra[1] + '" />');
	} else {
	str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(stra[2], strict) + 'href="' + stra[2] + '">' + stra[1] + '</a>');
	}
	}
	while ((stra = micromarkdown.regexobject.mail.exec(str)) !== null) {
	str = str.replace(stra[0], '<a href="mailto:' + stra[1] + '">' + stra[1] + '</a>');
	}
	while ((stra = micromarkdown.regexobject.url.exec(str)) !== null) {
	repstr = stra[1];
	if (repstr.indexOf('://') === -1) {
	repstr = 'http://' + repstr;
	}
	str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(repstr, strict) + 'href="' + repstr + '">' + repstr.replace(/(https:\/\/\|http:\/\/\|mailto:\|ftp:\/\/)/gmi, '') + '</a>');
	}
	while ((stra = micromarkdown.regexobject.reflinks.exec(str)) !== null) {
	helper1 = new RegExp('\\[' + stra[2] + '\\]: ?([^ \n]+)', "gi");
	if ((helper = helper1.exec(str)) !== null) {
	str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(helper[1], strict) + 'href="' + helper[1] + '">' + stra[1] + '</a>').replace(/^\s+\|\s+$/g, '');
	trashgc.push(helper[0]);
	}
	}
	for (i = 0; i < trashgc.length; i++) {
	str = str.replace(trashgc[i], '');
	}
	while ((stra = micromarkdown.regexobject.smlinks.exec(str)) !== null) {
	switch (stra[2]) {
	case 't':
	repstr = 'https://twitter.com/' + stra[1];
	break;
	case 'gh':
	repstr = 'https://github.com/' + stra[1];
	break;
	case 'fb':
	repstr = 'https://www.facebook.com/' + stra[1];
	break;
	case 'gp':
	repstr = 'https://plus.google.com/+' + stra[1];
	break;
	case 'adn':
	repstr = 'https://alpha.app.net/' + stra[1];
	break;
	}
	str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(repstr, strict) + 'href="' + repstr + '">' + stra[1] + '</a>');
	}
	while ((stra = micromarkdown.regexobject.url2.exec(str)) !== null) {
	repstr = stra[1];
	str = str.replace(stra[0], '<a ' + micromarkdown.mmdCSSclass(repstr, strict) + 'href="' + repstr + '">' + repstr + '</a>');
	}

	/* horizontal line */
	while ((stra = micromarkdown.regexobject.hr.exec(str)) !== null) {
	str = str.replace(stra[0], '\n<hr/>\n');
	}

	/* include */
	if ((micromarkdown.useajax !== false) && (strict !== true)) {
	while ((stra = micromarkdown.regexobject.include.exec(str)) !== null) {
	helper = stra[2].replace(/[\.\:\/]+/gm, '');
	helper1 = '';
	if (document.getElementById(helper)) {
	helper1 = document.getElementById(helper).innerHTML.trim();
	} else {
	micromarkdown.ajax(stra[2]);
	}
	if ((stra[1] === 'csv') && (helper1 !== '')) {
	helper2 = {
	';': [],
	'\t': [],
	',': [],
	'\|': []
	};
	helper2[0] = [';', '\t', ',', '\|'];
	helper1 = helper1.split('\n');
	for (j = 0; j < helper2[0].length; j++) {
	for (i = 0; i < helper1.length; i++) {
	if (i > 0) {
	if (helper2[helper2[0][j]] !== false) {
	if ((helper2[helper2[0][j]][i] !== helper2[helper2[0][j]][i - 1]) \|\| (helper2[helper2[0][j]][i] === 1)) {
	helper2[helper2[0][j]] = false;
	}
	}
	}
	}
	}
	if ((helper2[';'] !== false) \|\| (helper2['\t'] !== false) \|\| (helper2[','] !== false) \|\| (helper2['\|'] !== false)) {
	if (helper2[';'] !== false) {
	helper2 = ';';
	} else if (helper2['\t']) {
	helper2 = '\t';
	} else if (helper2[',']) {
	helper2 = ',';
	} else if (helper2['\|']) {
	helper2 = '\|';
	}
	repstr = '<table>';
	for (i = 0; i < helper1.length; i++) {
	helper = helper1[i].split(helper2);
	repstr += '<tr>';
	for (j = 0; j < helper.length; j++) {
	repstr += '<td>' + micromarkdown.htmlEncode(helper[j]) + '</td>';
	}
	repstr += '</tr>';
	}
	repstr += '</table>';
	str = str.replace(stra[0], repstr);
	} else {
	str = str.replace(stra[0], '<code>' + helper1.join('\n') + '</code>');
	}
	} else {
	str = str.replace(stra[0], '');
	}
	}
	}

	str = str.replace(/ {2,}[\n]{1,}/gmi, '<br/>');

	// str = str.replace(/[\n]{2,}/gmi, '<br/><br/>');
	str = str.replace(/[\n]{2,}/gmi, '<p>');

	for(var index in micromarkdown.codeblocks) {
	if(micromarkdown.codeblocks.hasOwnProperty(index)) {
	str = str.replace('§§§' + index + '§§§', micromarkdown.codeblocks[index]);
	}
	}
	str = str.replace('&#x0024&', '$&');

	return str;
	},
	ajax: function (str) {
	'use strict';
	var xhr;
	if (document.getElementById(str.replace(/[\.\:\/]+/gm, ''))) {
	return false;
	}
	if (window.ActiveXObject) {
	try {
	xhr = new ActiveXObject("Microsoft.XMLHTTP");
	} catch (e) {
	xhr = null;
	return e;
	}
	} else {
	xhr = new XMLHttpRequest();
	}
	xhr.onreadystatechange = function () {
	if (xhr.readyState === 4) {
	var ele = document.createElement('code');
	ele.innerHTML = xhr.responseText;
	ele.id = str.replace(/[\.\:\/]+/gm, '');
	ele.style.display = 'none';
	document.getElementsByTagName('body')[0].appendChild(ele);
	micromarkdown.useajax();
	}
	};
	xhr.open('GET', str, true);
	xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
	xhr.send();
	},
	crc32: function (string) {
	"use strict";
	var crc = 0,
	n, x, i, len, table = ["00000000", "77073096", "EE0E612C", "990951BA", "076DC419", "706AF48F", "E963A535", "9E6495A3", "0EDB8832", "79DCB8A4", "E0D5E91E", "97D2D988", "09B64C2B", "7EB17CBD", "E7B82D07", "90BF1D91", "1DB71064", "6AB020F2", "F3B97148", "84BE41DE", "1ADAD47D", "6DDDE4EB", "F4D4B551", "83D385C7", "136C9856", "646BA8C0", "FD62F97A", "8A65C9EC", "14015C4F", "63066CD9", "FA0F3D63", "8D080DF5", "3B6E20C8", "4C69105E", "D56041E4", "A2677172", "3C03E4D1", "4B04D447", "D20D85FD", "A50AB56B", "35B5A8FA", "42B2986C", "DBBBC9D6", "ACBCF940", "32D86CE3", "45DF5C75", "DCD60DCF", "ABD13D59", "26D930AC", "51DE003A", "C8D75180", "BFD06116", "21B4F4B5", "56B3C423", "CFBA9599", "B8BDA50F", "2802B89E", "5F058808", "C60CD9B2", "B10BE924", "2F6F7C87", "58684C11", "C1611DAB", "B6662D3D", "76DC4190", "01DB7106", "98D220BC", "EFD5102A", "71B18589", "06B6B51F", "9FBFE4A5", "E8B8D433", "7807C9A2", "0F00F934", "9609A88E", "E10E9818", "7F6A0DBB", "086D3D2D", "91646C97", "E6635C01", "6B6B51F4", "1C6C6162", "856530D8", "F262004E", "6C0695ED", "1B01A57B", "8208F4C1", "F50FC457", "65B0D9C6", "12B7E950", "8BBEB8EA", "FCB9887C", "62DD1DDF", "15DA2D49", "8CD37CF3", "FBD44C65", "4DB26158", "3AB551CE", "A3BC0074", "D4BB30E2", "4ADFA541", "3DD895D7", "A4D1C46D", "D3D6F4FB", "4369E96A", "346ED9FC", "AD678846", "DA60B8D0", "44042D73", "33031DE5", "AA0A4C5F", "DD0D7CC9", "5005713C", "270241AA", "BE0B1010", "C90C2086", "5768B525", "206F85B3", "B966D409", "CE61E49F", "5EDEF90E", "29D9C998", "B0D09822", "C7D7A8B4", "59B33D17", "2EB40D81", "B7BD5C3B", "C0BA6CAD", "EDB88320", "9ABFB3B6", "03B6E20C", "74B1D29A", "EAD54739", "9DD277AF", "04DB2615", "73DC1683", "E3630B12", "94643B84", "0D6D6A3E", "7A6A5AA8", "E40ECF0B", "9309FF9D", "0A00AE27", "7D079EB1", "F00F9344", "8708A3D2", "1E01F268", "6906C2FE", "F762575D", "806567CB", "196C3671", "6E6B06E7", "FED41B76", "89D32BE0", "10DA7A5A", "67DD4ACC", "F9B9DF6F", "8EBEEFF9", "17B7BE43", "60B08ED5", "D6D6A3E8", "A1D1937E", "38D8C2C4", "4FDFF252", "D1BB67F1", "A6BC5767", "3FB506DD", "48B2364B", "D80D2BDA", "AF0A1B4C", "36034AF6", "41047A60", "DF60EFC3", "A867DF55", "316E8EEF", "4669BE79", "CB61B38C", "BC66831A", "256FD2A0", "5268E236", "CC0C7795", "BB0B4703", "220216B9", "5505262F", "C5BA3BBE", "B2BD0B28", "2BB45A92", "5CB36A04", "C2D7FFA7", "B5D0CF31", "2CD99E8B", "5BDEAE1D", "9B64C2B0", "EC63F226", "756AA39C", "026D930A", "9C0906A9", "EB0E363F", "72076785", "05005713", "95BF4A82", "E2B87A14", "7BB12BAE", "0CB61B38", "92D28E9B", "E5D5BE0D", "7CDCEFB7", "0BDBDF21", "86D3D2D4", "F1D4E242", "68DDB3F8", "1FDA836E", "81BE16CD", "F6B9265B", "6FB077E1", "18B74777", "88085AE6", "FF0F6A70", "66063BCA", "11010B5C", "8F659EFF", "F862AE69", "616BFFD3", "166CCF45", "A00AE278", "D70DD2EE", "4E048354", "3903B3C2", "A7672661", "D06016F7", "4969474D", "3E6E77DB", "AED16A4A", "D9D65ADC", "40DF0B66", "37D83BF0", "A9BCAE53", "DEBB9EC5", "47B2CF7F", "30B5FFE9", "BDBDF21C", "CABAC28A", "53B39330", "24B4A3A6", "BAD03605", "CDD70693", "54DE5729", "23D967BF", "B3667A2E", "C4614AB8", "5D681B02", "2A6F2B94", "B40BBE37", "C30C8EA1", "5A05DF1B", "2D02EF8D"];
	n = 0;
	x = 0;
	len = string.length;
	crc = crc ^ (-1);
	for (i = 0; i < len; i++) {
	n = (crc ^ string.charCodeAt(i)) & 0xFF;
	x = "0x" + table[n];
	crc = (crc >>> 8) ^ x;
	}
	return crc ^ (-1);
	},
	countingChars: function (str, split) {
	'use strict';
	str = str.split(split);
	if (typeof str === 'object') {
	return str.length - 1;
	}
	return 0;
	},
	htmlEncode: function (str) {
	'use strict';
	var div = document.createElement('div');
	div.appendChild(document.createTextNode(str));
	str = div.innerHTML;
	div = undefined;
	return str;
	},
	mmdCSSclass: function (str, strict) {
	'use strict';
	var urlTemp;
	if ((str.indexOf('/') !== -1) && (strict !== true)) {
	urlTemp = str.split('/');
	if (urlTemp[1].length === 0) {
	urlTemp = urlTemp[2].split('.');
	} else {
	urlTemp = urlTemp[0].split('.');
	}
	return 'class="mmd_' + urlTemp[urlTemp.length - 2].replace(/[^\w\d]/g, '') + urlTemp[urlTemp.length - 1] + '" ';
	}
	return '';
	}
	};

	(function (root, factory) {
	"use strict";
	if (typeof define === 'function' && define.amd) {
	define([], factory);
	} else if (typeof exports === 'object') {
	module.exports = factory();
	} else {
	root.returnExports = factory();
	}
	}(this, function () {
	'use strict';
	return micromarkdown;
	}));