code: function connect(element) {
      if (!TRIGGER_LIFE_CYCLE_METHODS) {
          return false;
      }
      let component = DOM.getNodeComponent(element);
      let children;
      if (component) {
          element = component;
          children = component.node.childNodes;
      } else {
          children = element.childNodes;
      }
      if (children) {
          [].forEach.call(children, connect);
      }
      if (element[DNA_SYMBOL] && !element.isConnected) {
          element[DOM.CONNECTED].call(element);
          return true;
      }
      return false;
  }
docs: An helper for dynamically trigger the `connectedCallback` reaction on components.
  @method connect
  @memberof DNA.DOM
  @static
  
  @param {HTMLElement} element The attached node.
  @return {Boolean} The callback has been triggered.