Same name and namespace in other branches

1. 8.9.x core/lib/Drupal/Core/Block/Plugin/Block/Broken.php \Drupal\Core\Block\Plugin\Block\Broken::build()
2. 10 core/lib/Drupal/Core/Block/Plugin/Block/Broken.php \Drupal\Core\Block\Plugin\Block\Broken::build()
3. 11.x core/lib/Drupal/Core/Block/Plugin/Block/Broken.php \Drupal\Core\Block\Plugin\Block\Broken::build()

Builds and returns the renderable array for this block plugin.

If a block should not be rendered because it has no content, then this method must also ensure to return no content: it must then only return an empty array, or an empty array with #cache set (with cacheability metadata indicating the circumstances for it being empty).

Return value

array A renderable array representing the content of the block.

Overrides BlockPluginInterface::build

File

core/lib/Drupal/Core/Block/Plugin/Block/Broken.php, line 67

Class

Broken

Defines a fallback plugin for missing block plugins.

Namespace

Drupal\Core\Block\Plugin\Block

Code

public function build() {
    $build = [];
    if ($this->currentUser
        ->hasPermission('administer blocks')) {
        $build += $this->brokenMessage();
    }
    return $build;
}

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