gnahotelsolutions / image-cacher

src/Cacher.php

Doc Comments +6 added lines

@@ -147,6 +147,9 @@ 
         return in_array($image->getType(), ['gif', 'png']);
     }
 
+    /**
+     * @return resource
+     */
     protected function getImageResource(Image $image)
     {
         if ($image->getOutputFormat() === 'jpeg') {
@@ -183,6 +186,9 @@ 
         return [$cutEdgeWidth, $cutEdgeHeight];
     }
 
+    /**
+     * @param resource $layout
+     */
     protected function saveImage(Image $image, $layout, $width, $height): string
     {
         $this->createCacheDirectoryIfNotExists($image, $width, $height);