code: function parseQueryString(s) {
      var data = {};
  
      s.split('&').forEach(function(item) {
        var pair = item.split('=');
        data[decodeURIComponent(pair[0])] =
          pair[1] ? decodeURIComponent(pair[1]) : true;
      });
  
      return data;
    }
docs: artoo parsers
  ==============
  
  Compilation of small parsers aim at understanding some popular web
  string formats such as querystrings, headers etc.