add support to closures & static url strings

dynamikaweb · Sep 8, 2021 · 1d14c4a · 1d14c4a
1 parent 337b539
commit 1d14c4a
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/src/SeoBehavior.php b/src/SeoBehavior.php
@@ -31,9 +31,18 @@ public function __get($name)
         $metatags = [];
 
         foreach($this->metatags as $tag => $attribute) {
-            if ($this->owner && $this->owner->canGetProperty($attribute)) {
+            // closure 
+            if (is_callable($attribute)){
+                $metatags[$tag] = call_user_func($attribute, $this->owner);
+            }
+            // method
+            else if (is_string($attribute) && $this->owner->canGetProperty($attribute)) {
                 $metatags[$tag] = $this->owner->{$attribute};
             }
+            // url
+            else if (is_string($attribute)) {
+                $metatags[$tag] = $attribute;
+            }
         }
 
         return $metatags;