兼容laravel 6.0

composer.json

@@ -28,7 +28,6 @@
             "providers": [
                 "Encore\\Grid\\Lightbox\\LightboxServiceProvider"
             ]
-
         }
     }
 }

src/LightboxDisplayer.php

@@ -4,6 +4,8 @@
 
 use Encore\Admin\Admin;
 use Encore\Admin\Grid\Displayers\AbstractDisplayer;
+use Illuminate\Contracts\Support\Arrayable;
+use Illuminate\Support\Arr;
 use Illuminate\Support\Facades\Storage;
 
 class LightboxDisplayer extends AbstractDisplayer
@@ -43,15 +45,15 @@ public function display(array $options = [])
             $this->value = $this->value->toArray();
         }
 
-        $server = array_get($options, 'server');
-        $width = array_get($options, 'width', 200);
-        $height = array_get($options, 'height', 200);
-        $class = array_get($options, 'class', 'thumbnail');
+        $server = Arr::get($options, 'server');
+        $width = Arr::get($options, 'width', 200);
+        $height = Arr::get($options, 'height', 200);
+        $class = Arr::get($options, 'class', 'thumbnail');
         $class = collect((array)$class)->map(function ($item) {
             return 'img-'. $item;
         })->implode(' ');
 
-        if (array_get($options, 'zooming')) {
+        if (Arr::get($options, 'zooming')) {
             $this->zooming();
         }