public function ConfigInstallerInterface::installOptionalConfig in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Config/ConfigInstallerInterface.php \Drupal\Core\Config\ConfigInstallerInterface::installOptionalConfig()

Installs optional configuration.

Optional configuration is only installed if:

• the configuration does not exist already.
• it's a configuration entity.
• its dependencies can be met.

Parameters

\Drupal\Core\Config\StorageInterface $storage: (optional) The configuration storage to search for optional configuration. If not provided, all enabled extension's optional configuration directories including the install profile's will be searched.

array $dependency: (optional) If set, ensures that the configuration being installed has this dependency. The format is dependency type as the key ('module', 'theme', or 'config') and the dependency name as the value ('book', 'bartik', 'views.view.frontpage').

2 methods override ConfigInstallerInterface::installOptionalConfig()

ConfigInstaller::installOptionalConfig in core/lib/Drupal/Core/Config/ConfigInstaller.php

Installs optional configuration.

ConfigInstaller::installOptionalConfig in core/lib/Drupal/Core/ProxyClass/Config/ConfigInstaller.php

Installs optional configuration.

File

core/lib/Drupal/Core/Config/ConfigInstallerInterface.php, line 54

Class

ConfigInstallerInterface

Interface for classes that install config.

Namespace

Drupal\Core\Config

Code

public function installOptionalConfig(StorageInterface $storage = NULL, $dependency = []);