[8.x] Allow components to use custom attribute bag (#36186)

* allow components to use custom attribute bag * Update Component.php Co-authored-by: Taylor Otwell <[email protected]>
laravel · Feb 8, 2021 · 2f96f84 · 2f96f84
1 parent 79b98fe
commit 2f96f84
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Showing 2 changed files with 14 additions and 3 deletions.
diff --git a/src/Illuminate/View/AnonymousComponent.php b/src/Illuminate/View/AnonymousComponent.php
@@ -48,7 +48,7 @@ public function render()
      */
     public function data()
     {
-        $this->attributes = $this->attributes ?: new ComponentAttributeBag;
+        $this->attributes = $this->attributes ?: $this->newAttributeBag();
 
         return $this->data + ['attributes' => $this->attributes];
     }

diff --git a/src/Illuminate/View/Component.php b/src/Illuminate/View/Component.php
@@ -121,7 +121,7 @@ protected function createBladeViewFromString($factory, $contents)
      */
     public function data()
     {
-        $this->attributes = $this->attributes ?: new ComponentAttributeBag;
+        $this->attributes = $this->attributes ?: $this->newAttributeBag();
 
         return array_merge($this->extractPublicProperties(), $this->extractPublicMethods());
     }
@@ -266,13 +266,24 @@ public function withName($name)
      */
     public function withAttributes(array $attributes)
     {
-        $this->attributes = $this->attributes ?: new ComponentAttributeBag;
+        $this->attributes = $this->attributes ?: $this->newAttributeBag();
 
         $this->attributes->setAttributes($attributes);
 
         return $this;
     }
 
+    /**
+     * Get a new attribute bag instance.
+     *
+     * @param  array  $attributes
+     * @return \Illuminate\View\ComponentAttributeBag
+     */
+    protected function newAttributeBag(array $attributes = [])
+    {
+        return new ComponentAttributeBag($attributes);
+    }
+
     /**
      * Determine if the component should be rendered.
      *