crawl externals too

src/Crawler.php

@@ -9,7 +9,7 @@ use Psr\Http\Message\UriInterface;
 
 use Spatie\Crawler\Crawler as SpatieCrawler;
 use Spatie\Crawler\CrawlUrl;
-use Spatie\Crawler\CrawlInternalUrls;
+use Spatie\Crawler\CrawlAllUrls;
 
 class Crawler{
 
@@ -25,6 +25,7 @@ class Crawler{
 
         $this->observer = new CrawlObserver();
         $this->crawler->setCrawlObserver($this->observer);
+        $this->crawler->setCrawlProfile(new CrawlAllUrls());
     }
 
     public function crawl($url){