public function getAvailableThemePaths(): array
    {
        return Collection::make($this->getThemePaths())->filter(function ($path) {
            return $this->files->isDirectory($path);
        })->values()->all();
    }
public function getAvailableThemePaths(): array
    {
        return Collection::make($this->getThemePaths())->filter(function ($path) {
            return $this->files->isDirectory($path);
        })->values()->all();
    }
public function getAvailableThemePaths ( ) : array { return Collection :: make ( $ this -> getThemePaths ( ) ) -> filter ( function ( $ path ) { return $ this -> files -> isDirectory ( $ path ) ; } ) -> values ( ) -> all ( ) ; }
Get available theme paths.

@return array
Get available theme paths .