private function parseChildren(Collection $children)
{
$modules = $children->modular();
if (count($modules) == 0) {
return array();
}
$configurations = array();
foreach ($children as $child) {
$header = $child->header();
if (property_exists($header, "gravstrap")) {
$gravstrapComponents = $this->addModulePageToGravstrap($header->gravstrap, $child);
$configurations = array_merge($configurations, $gravstrapComponents);
}
}
return $configurations;
}