var DomFactory = (function (document) {

    var api = {
        element: function (name, attributes) {
            var el = document.createElement(name);

            if (attributes) {
                for (var key in attributes) {
                    if (attributes.hasOwnProperty(key)) {
                        el.setAttribute(key, attributes[key]);
                    }
                }
            }

            return el;
        },

        div: function (attributes) {
            return api.element('div', attributes);
        }
    };

    return api;

}(window.document));

function attach(source, target, position) {
  switch (position) {
    case 'before': {
      target.parentNode.insertBefore(source, target);
      break;
    }
    case 'after': {
      if (target.nextSibling) {
        target.parentNode.insertBefore(source, target.nextSibling);
      } else {
        target.parentNode.appendChild(source);
      }
    }
  }
}

/*
var div = DomFactory.div({ 'class': 'hero' });
var table = DomFactory.element('table', { 'class': 'table table-bordered' });
attach(table, div, 'before');
*/