danielemoraschi / sitemap-common

src/Crawler.php

Spacing +3 added lines, -3 removed lines

@@ -63,7 +63,7 @@ 
      */
     public function setPolicy($key, Policy $policy)
     {
-        $this->policies[(string)$key] = $policy;
+        $this->policies[(string) $key] = $policy;
     }
 
     /**
@@ -90,7 +90,7 @@ 
     {
         /** @var Policy $policy */
         foreach ($this->policies as $key => $policy) {
-            if (! $policy->shouldVisit($url)) {
+            if (!$policy->shouldVisit($url)) {
                 return false;
             }
         }
@@ -127,7 +127,7 @@ 
     public function crawl($maxDeep = 1)
     {
         $deepness = 0;
-        $maxDeep = abs((int)$maxDeep);
+        $maxDeep = abs((int) $maxDeep);
         $linksCollection = array_fill(0, $maxDeep+1, []);
 
         $linksCollection[0] = array($this->baseUrl->getWebUrl());