Discovers available extensions in the filesystem.
To also discover test modules, add
$settings['extension_discovery_scan_tests'] = TRUE;
to your settings.php.
Hierarchy
- class \Drupal\Core\Extension\ExtensionDiscovery
File
- core/lib/Drupal/Core/Extension/ExtensionDiscovery.php, line 20
Namespace
Drupal\Core\Extension
Members
| Name | Modifiers | Type | Description |
|---|---|---|---|
| ExtensionDiscovery::$fileCache | protected | property | The file cache object. |
| ExtensionDiscovery::$files | protected static | property | Previously discovered files keyed by origin directory and extension type. |
| ExtensionDiscovery::$infoParser | protected | property | InfoParser instance for parsing .info.yml files. |
| ExtensionDiscovery::$profileDirectories | protected | property | List of installation profile directories to additionally scan. |
| ExtensionDiscovery::$root | protected | property | The app root for the current operation. |
| ExtensionDiscovery::$sitePath | protected | property | The site path. |
| ExtensionDiscovery::filterByProfileDirectories | protected | function | Filters out extensions not belonging to the scanned installation profiles. |
| ExtensionDiscovery::getInfoParser | protected | function | Returns a parser for .info.yml files. |
| ExtensionDiscovery::getProfileDirectories | public | function | Gets the installation profile directories to be scanned. |
| ExtensionDiscovery::ORIGIN_CORE | constant | Origin directory weight: Core. | |
| ExtensionDiscovery::ORIGIN_PARENT_SITE | constant | Origin directory weight: Parent site directory of a test site environment. | |
| ExtensionDiscovery::ORIGIN_PROFILE | constant | Origin directory weight: Installation profile. | |
| ExtensionDiscovery::ORIGIN_ROOT | constant | Origin directory weight: Site-wide directory. | |
| ExtensionDiscovery::ORIGIN_SITE | constant | Origin directory weight: Site-specific directory. | |
| ExtensionDiscovery::ORIGIN_SITES_ALL | constant | Origin directory weight: sites/all. | |
| ExtensionDiscovery::PHP_FUNCTION_PATTERN | constant | Regular expression to match PHP function names. | |
| ExtensionDiscovery::process | protected | function | Processes the filtered and sorted list of extensions. |
| ExtensionDiscovery::scan | public | function | Discovers available extensions of a given type. |
| ExtensionDiscovery::scanDirectory | protected | function | Recursively scans a base directory for the requested extension type. |
| ExtensionDiscovery::setProfileDirectories | public | function | Sets explicit profile directories to scan. |
| ExtensionDiscovery::setProfileDirectoriesFromSettings | public | function | Sets installation profile directories based on current site settings. |
| ExtensionDiscovery::sort | protected | function | Sorts the discovered extensions. |
| ExtensionDiscovery::__construct | public | function | Constructs a new ExtensionDiscovery object. |
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