class InfoParser in Drupal 9

Parses extension .info.yml files.

Hierarchy

• class \Drupal\Core\Extension\InfoParserDynamic implements InfoParserInterface
  • class \Drupal\Core\Extension\InfoParser

2 files declare their use of InfoParser

InfoParserUnitTest.php in core/tests/Drupal/Tests/Core/Extension/InfoParserUnitTest.php

ThemeExtensionListTest.php in core/tests/Drupal/Tests/Core/Extension/ThemeExtensionListTest.php

1 string reference to 'InfoParser'

core.services.yml in core/core.services.yml

core/core.services.yml

1 service uses InfoParser

info_parser in core/core.services.yml

Drupal\Core\Extension\InfoParser

File

core/lib/Drupal/Core/Extension/InfoParser.php, line 8

Namespace

Drupal\Core\Extension

class InfoParser extends InfoParserDynamic {

  /**
   * Array of all info keyed by filename.
   *
   * @var array
   */
  protected static $parsedInfos = [];

  /**
   * {@inheritdoc}
   */
  public function parse($filename) {
    if (!isset(static::$parsedInfos[$filename])) {
      static::$parsedInfos[$filename] = parent::parse($filename);
    }
    return static::$parsedInfos[$filename];
  }

}

Members

Name	Modifiers	Type	Description	Overrides
InfoParser::$parsedInfos	protected static	property	Array of all info keyed by filename.
InfoParser::parse	public	function	Parses Drupal module, theme and profile .info.yml files. Overrides InfoParserDynamic::parse
InfoParserDynamic::$root	protected	property	The root directory of the Drupal installation.
InfoParserDynamic::FIRST_CORE_VERSION_REQUIREMENT_SUPPORTED_VERSION		constant	The earliest Drupal version that supports the 'core_version_requirement'.
InfoParserDynamic::getAllPreviousCoreVersions	protected static	function	Gets all the versions of Drupal 8 before a specific version.
InfoParserDynamic::getRequiredKeys	protected	function	Returns an array of keys required to exist in .info.yml file.
InfoParserDynamic::isConstraintSatisfiedByPreviousVersion	protected static	function	Determines if a constraint is satisfied by earlier versions of Drupal 8.
InfoParserDynamic::__construct	public	function	InfoParserDynamic constructor.