docs: function extractScripts($) {
    var scripts = [];
    $('script[src]').each(function() {
      var el  = $(this);
      var src = el.attr('src');
      if(ABS.test(src)) return;
      scripts.push(/^\./.test(src) ? src : './' + src);
      el.remove();
    })
    return scripts;
  }