24 functions implement hook_requirements() in Drupal 9
Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.
- color_requirements in core/
modules/ color/ color.install - Implements hook_requirements().
- demo_umami_requirements in core/
profiles/ demo_umami/ demo_umami.install - Implements hook_requirements().
- experimental_module_requirements_test_requirements in core/
modules/ system/ tests/ modules/ experimental_module_requirements_test/ experimental_module_requirements_test.install - Implements hook_requirements().
- file_requirements in core/
modules/ file/ file.install - Implements hook_requirements().
- image_requirements in core/
modules/ image/ image.install - Implements hook_requirements().
- install_check_requirements in core/
includes/ install.core.inc - Checks installation requirements and reports any errors.
- install_display_requirements in core/
includes/ install.core.inc - Displays installation requirements.
- install_verify_requirements in core/
includes/ install.core.inc - Verifies the requirements for installing Drupal.
- jsonapi_requirements in core/
modules/ jsonapi/ jsonapi.install - Implements hook_requirements().
- layout_discovery_requirements in core/
modules/ layout_discovery/ layout_discovery.install - Implements hook_requirements().
- locale_requirements in core/
modules/ locale/ locale.install - Implements hook_requirements().
- media_requirements in core/
modules/ media/ media.install - Implements hook_requirements().
- migrate_drupal_multilingual_requirements in core/
modules/ migrate_drupal_multilingual/ migrate_drupal_multilingual.install - Implements hook_requirements().
- node_requirements in core/
modules/ node/ node.install - Implements hook_requirements().
- requirements1_test_requirements in core/
modules/ system/ tests/ modules/ requirements1_test/ requirements1_test.install - Implements hook_requirements().
- search_requirements in core/
modules/ search/ search.install - Implements hook_requirements().
- system_requirements in core/
modules/ system/ system.install - Implements hook_requirements().
- testing_requirements_requirements in core/
profiles/ testing_requirements/ testing_requirements.install - Implements hook_requirements().
- update_check_requirements in core/
includes/ update.inc - Checks update requirements and reports errors and (optionally) warnings.
- update_requirements in core/
modules/ update/ update.install - Implements hook_requirements().
- update_script_test_requirements in core/
modules/ system/ tests/ modules/ update_script_test/ update_script_test.install - Implements hook_requirements().
- update_system_schema_requirements in core/
includes/ update.inc - Returns whether the minimum schema requirement has been satisfied.
- update_test_schema_requirements in core/
modules/ system/ tests/ modules/ update_test_schema/ update_test_schema.install - Implements hook_requirements().
- workspaces_requirements in core/
modules/ workspaces/ workspaces.install - Implements hook_requirements().