nystudio107 / craft-imageoptimize

src/models/OptimizedImage.php

Spacing +6 added lines, -6 removed lines

@@ -433,7 +433,7 @@ 
      */
     public function getPlaceholderImage(): string
     {
-        return (string)$this->placeholderImage();
+        return (string) $this->placeholderImage();
     }
 
     /**
@@ -470,7 +470,7 @@ 
      */
     public function getPlaceholderBox(string $color = null): string
     {
-        return (string)$this->placeholderBox($color);
+        return (string) $this->placeholderBox($color);
     }
 
     /**
@@ -511,7 +511,7 @@ 
      */
     public function getPlaceholderSilhouette(): string
     {
-        return (string)$this->placeholderSilhouette();
+        return (string) $this->placeholderSilhouette();
     }
 
     /**
@@ -623,10 +623,10 @@ 
         foreach ($array as $key => $value) {
             if ($dpr) {
                 $descriptor = '1x';
-                if (!empty($array[(int)$key / 2])) {
+                if (!empty($array[(int) $key / 2])) {
                     $descriptor = '2x';
                 }
-                if (!empty($array[(int)$key / 3])) {
+                if (!empty($array[(int) $key / 3])) {
                     $descriptor = '3x';
                 }
             } else {
@@ -663,7 +663,7 @@ 
     protected function swapLazyLoadAttrs(string $lazyLoad, array $attrs): array
     {
         if (isset($attrs['class'])) {
-            $attrs['class'] = trim($attrs['class'] . ' lazyload');
+            $attrs['class'] = trim($attrs['class'].' lazyload');
         }
         if (!empty($attrs['loading'])) {
             $attrs['loading'] = 'lazy';