code: public function SetShortcuts (array $shortcuts, $lang = '') {
  		if (!$lang) $lang = $this->lang;
  		$this->shortcuts[$lang] = $shortcuts;
  		return $this;
  	}
docs: Set special shortcuts for specific language to not have any line break inside.
  If language is not specified, there is used default language from controller instance.
  @param \string[] $shortcuts short cuts as array of strings
  @param string $lang optional, international language code
  @return \MvcCore\Ext\Views\Helpers\LineBreaksHelper