/**
* replace twig like variables in page content
*
* @param Page $page
* @param array $vars
*/
protected function insertVars(Page $page, array $vars)
{
$content = $page->getRawContent();
foreach ($vars as $key => $value) {
$regex = '/\\{\\{(\\s*?)' . $key . '(\\s*?)\\}\\}/';
$content = preg_replace($regex, $value, $content);
}
$page->setContent($content);
}
