/**
* @return array
*/
protected function getStylesheets()
{
if (!isset($this->stylesheets)) {
$this->stylesheets = [];
foreach ($this->patternlab->getAssets() as $asset) {
if (pathinfo($asset->getPath(), PATHINFO_EXTENSION) == 'css') {
$this->stylesheets[] = $asset->getFile();
}
}
}
return $this->stylesheets;
}
/**
* Make asset file objects
*/
protected function makePatternLabAssetFiles()
{
foreach ($this->patternlab->getAssets() as $asset) {
$this->addFile(new AssetFile($asset));
}
}
