Function parse

index.js:95–113

* Parse html to cheerio dom. * @param o options * @param e extra data * @return {String}

(o, e)

 * @return {String}
 */
function parse(o, e){
  if (!o.html) {
    return '';
  }
  if (o.options.killBreaks) {
    // replace <br />(blanks goes here) to <br />.
    o.html = o.html.replace(/<br[^\/>]*\/?>/ig, '<br />');
    // remove tab symbols like \r\t\n
    o.html = o.html.replace(/[\n\r\t]{2,}/gi, ' ');
  }

  var co = {decodeEntities: false};
  ['normalizeWhitespace', 'xmlMode', 'lowerCaseTags'].forEach(function(n){
    co[n] = !!o.options[n];
  });

  var $ = cheerio.load(o.html, co);
  o.callback(null, new Article($, o.options), o.options, e);
}