Here is a list of all documented variables with links to the class documentation for each member:

- s -

SAME_CASE : SimplePie
SCAN_RESULT_ERROR : core\antivirus\scanner
SCAN_RESULT_FOUND : core\antivirus\scanner
SCAN_RESULT_OK : core\antivirus\scanner
sCharset : Sabberworm\CSS\Property\Charset
SCHEMA_CHECK_REQUIRED_EVERY : core_search\manager
SCHEMA_CHECK_TRACKING_DELAY : core_search\manager
SCHEMA_VERSION : core_search\document
SCOPE_BASIC_OUTCOMES : ltiservice_basicoutcomes\local\service\basicoutcomes
SCOPE_GRADEBOOKSERVICES_LINEITEM : ltiservice_gradebookservices\local\service\gradebookservices
SCOPE_GRADEBOOKSERVICES_LINEITEM_READ : ltiservice_gradebookservices\local\service\gradebookservices
SCOPE_GRADEBOOKSERVICES_RESULT_READ : ltiservice_gradebookservices\local\service\gradebookservices
SCOPE_GRADEBOOKSERVICES_SCORE : ltiservice_gradebookservices\local\service\gradebookservices
SCOPE_LINEITEM : mod_lti\local\ltiopenid\registration_helper
SCOPE_LINEITEM_RO : mod_lti\local\ltiopenid\registration_helper
SCOPE_MEMBERSHIPS_READ : ltiservice_memberships\local\service\memberships
SCOPE_NRPS : mod_lti\local\ltiopenid\registration_helper
SCOPE_RESULT : mod_lti\local\ltiopenid\registration_helper
SCOPE_SCORE : mod_lti\local\ltiopenid\registration_helper
SCOPE_TOOL_SETTING : mod_lti\local\ltiopenid\registration_helper
SCOPE_TOOL_SETTINGS : ltiservice_toolsettings\local\service\toolsettings
SCOPES : repository_nextcloud, repository_onedrive
SCSS_KEY : theme_config
SEARCH_AREA_CATEGORY_ALL : core_search\manager
SEARCH_AREA_CATEGORY_COURSE_CONTENT : core_search\manager
SEARCH_AREA_CATEGORY_COURSES : core_search\manager
SEARCH_AREA_CATEGORY_OTHER : core_search\manager
SEARCH_AREA_CATEGORY_USERS : core_search\manager
SEARCH_RESULT_STRING_SIZE : core_search\output\renderer
SEARCH_RESULT_TEXT_SIZE : core_search\output\renderer
SECRET_KEY : tool_brickfield\registration
SECTION_PREFERENCES_PREFIX : core_courseformat\privacy\provider
SELECT_ALL : qtype_ordering_question
SELECT_CONTIGUOUS : qtype_ordering_question
SELECT_RANDOM : qtype_ordering_question
SERVICE : webservice_soap\wsdl
SERVICE_ENABLED : mod_lti\local\ltiservice\service_base
SERVICEONLY : core\oauth2\issuer
SESSION_RESET_GAP_THRESHOLD : core\session\manager
SESSIONKEY : portfolio_plugin_googledocs
SET_RULES : Sabberworm\CSS\Property\AtRule
SHARE_FORMAT_BACKUP : core\moodlenet\resource_sender
SHARE_PERMISSION_ALL : repository_nextcloud\ocs_client
SHARE_PERMISSION_READ : repository_nextcloud\ocs_client
SHARE_TYPE_PUBLIC : repository_nextcloud\ocs_client
SHARE_TYPE_USER : repository_nextcloud\ocs_client
SHARING_ALL : cache_definition
SHARING_DEFAULT : cache_definition
SHARING_DEFAULTOPTIONS : cache_definition
SHARING_INPUT : cache_definition
SHARING_SITEID : cache_definition
SHARING_VERSION : cache_definition
SHEET_STATE_HIDDEN : OpenSpout\Reader\XLSX\Manager\SheetManager
SHORT : mod_quiz\output\grades\grade_out_of
SHORTNAMEPREFIX : tool_generator_site_backend
SHOW : MoodleQuickForm_modvisible
SHOW_ALL : question_display_options
SHOW_TOUR_ON_EACH_PAGE_VISIT : tool_usertours\tour
SHOW_TOUR_UNTIL_COMPLETE : tool_usertours\tour
SIGMOID : Phpml\SupportVectorMachine\Kernel
SINK : GuzzleHttp\RequestOptions
SITEID : tool_brickfield\registration
SITEVERIFICATION : Google_Service_SiteVerification
SITEVERIFICATION_VERIFY_ONLY : Google_Service_SiteVerification
SIZE_UNIT_BYTE : core_reportbuilder\local\filters\filesize
SIZE_UNIT_GIGABYTE : core_reportbuilder\local\filters\filesize
SIZE_UNIT_KILOBYTE : core_reportbuilder\local\filters\filesize
SIZE_UNIT_MEGABYTE : core_reportbuilder\local\filters\filesize
SKIP_ALL_CHILDREN : moodle1_converter
SOCIAL_LEVEL_1 : core_analytics\local\indicator\community_of_inquiry_activity
SOCIAL_LEVEL_2 : core_analytics\local\indicator\community_of_inquiry_activity
SOCIAL_LEVEL_3 : core_analytics\local\indicator\community_of_inquiry_activity
SOCIAL_LEVEL_4 : core_analytics\local\indicator\community_of_inquiry_activity
SOCIAL_LEVEL_5 : core_analytics\local\indicator\community_of_inquiry_activity
SORT_NATURAL : core_collator
SORT_NUMERIC : core_collator
SORT_QUERY_PARAMETERS : GuzzleHttp\Psr7\UriNormalizer
SORT_REGULAR : core_collator
SORT_STRING : core_collator
SORTDIRECTIONVAR : course_enrolment_table
SORTORDER_CREATED_ASC : mod_forum\local\vaults\discussion_list
SORTORDER_CREATED_DESC : mod_forum\local\vaults\discussion_list
SORTORDER_DISCUSSION_ASC : mod_forum\local\vaults\discussion_list
SORTORDER_DISCUSSION_DESC : mod_forum\local\vaults\discussion_list
SORTORDER_GROUP_ASC : mod_forum\local\vaults\discussion_list
SORTORDER_GROUP_DESC : mod_forum\local\vaults\discussion_list
SORTORDER_LASTPOST_ASC : mod_forum\local\vaults\discussion_list
SORTORDER_LASTPOST_DESC : mod_forum\local\vaults\discussion_list
SORTORDER_REPLIES_ASC : mod_forum\local\vaults\discussion_list
SORTORDER_REPLIES_DESC : mod_forum\local\vaults\discussion_list
SORTORDER_STARTER_ASC : mod_forum\local\vaults\discussion_list
SORTORDER_STARTER_DESC : mod_forum\local\vaults\discussion_list
SORTVAR : course_enrolment_table
SQLSERVICE_ADMIN : Google_Service_SQLAdmin
SSL_HOST : mnet_peer
SSL_HOST_AND_PEER : mnet_peer
SSL_KEY : GuzzleHttp\RequestOptions
SSL_NONE : mnet_peer
STAGE_COMPLETE : backup_ui, restore_ui
STAGE_CONFIRM : restore_ui
STAGE_CONFIRMATION : backup_ui
STAGE_DESTINATION : restore_ui
STAGE_FINAL : backup_ui
STAGE_INITIAL : backup_ui
STAGE_PRECHECK : import_ui
STAGE_PROCESS : restore_ui
STAGE_REVIEW : restore_ui
STAGE_SCHEMA : backup_ui, restore_ui
STAGE_SETTINGS : restore_ui
STAMPS_FILEAREA : assignfeedback_editpdf\document_services
STANDARD : core\output\icon_system
STANDARD_ONLY : core_tag_tag
START_NUM_ITEMS : qtype_ddtoimage_edit_form_base
STARTER_PRESET : core_adminpresets\manager
STATE_BASIC : cm_info
STATE_BEFORE_HEADER : moodle_page
STATE_BUILDING_DYNAMIC : cm_info
STATE_BUILDING_VIEW : cm_info
STATE_DISABLED : backup_cron_automated_helper, cache_factory
STATE_DONE : moodle_page
STATE_DYNAMIC : cm_info
STATE_ERROR_INITIALISING : cache_factory
STATE_IN_BODY : moodle_page
STATE_INITIALISING : cache_factory
STATE_LOCKED : tool_mfa\plugininfo\factor
STATE_OK : backup_cron_automated_helper
STATE_PRINTING_HEADER : moodle_page
STATE_READY : cache_factory
STATE_RUNNING : backup_cron_automated_helper
STATE_SAVING : cache_factory
STATE_STORES_DISABLED : cache_factory
STATE_UNINITIALISED : cache_factory
STATE_UPDATING : cache_factory
STATE_VIEW : cm_info
STATIC_ACCEL : cache_store
STATUS : tool_brickfield\registration
STATUS_ACTIVE : core_competency\plan, core_user\output\status_field, tool_policy\policy_version
STATUS_APPROVED : tool_dataprivacy\contextlist_context, tool_dataprivacy\expired_context
STATUS_ARCHIVED : tool_policy\policy_version
STATUS_CHECKED : tool_brickfield\manager
STATUS_CLEANED : tool_dataprivacy\expired_context
STATUS_COMPLETE : assignfeedback_editpdf\combined_document, core_competency\plan, core_files\conversion
STATUS_CONFIGURED : workshop_allocation_result
STATUS_DRAFT : core_competency\plan, tool_policy\policy_version
STATUS_ERROR : core\moodlenet\share_recorder
STATUS_EXECUTED : workshop_allocation_result
STATUS_EXPIRED : tool_dataprivacy\expired_context
STATUS_FAILED : assignfeedback_editpdf\combined_document, core_files\conversion, workshop_allocation_result
STATUS_IDLE : core_competency\user_competency
STATUS_IN_PROGRESS : core\moodlenet\share_recorder, core_files\conversion
STATUS_IN_REVIEW : core_competency\plan, core_competency\user_competency
STATUS_INPROGRESS : tool_brickfield\manager
STATUS_NOT_CURRENT : core_user\output\status_field
STATUS_NOT_REQUESTED : tool_brickfield\scheduler
STATUS_PENDING : core_files\conversion, tool_dataprivacy\contextlist_context
STATUS_PENDING_INPUT : assignfeedback_editpdf\combined_document
STATUS_READY : assignfeedback_editpdf\combined_document
STATUS_READY_PARTIAL : assignfeedback_editpdf\combined_document
STATUS_REJECTED : tool_dataprivacy\contextlist_context
STATUS_REQUESTED : tool_brickfield\scheduler
STATUS_SENT : core\moodlenet\share_recorder
STATUS_SUBMITTED : tool_brickfield\scheduler
STATUS_SUSPENDED : core_user\output\status_field
STATUS_VOID : workshop_allocation_result
STATUS_WAITING : tool_brickfield\manager
STATUS_WAITING_FOR_REVIEW : core_competency\plan, core_competency\user_competency
STD_LINE_LENGTH : PHPMailer\PHPMailer\PHPMailer
STEALTH : MoodleQuickForm_modvisible
STOP_CONTINUE : PHPMailer\PHPMailer\PHPMailer
STOP_CRITICAL : PHPMailer\PHPMailer\PHPMailer
STOP_MESSAGE : PHPMailer\PHPMailer\PHPMailer
STORAGE_COURSE : backup_cron_automated_helper
STORAGE_COURSE_AND_DIRECTORY : backup_cron_automated_helper
STORAGE_DIRECTORY : backup_cron_automated_helper
STREAM : GuzzleHttp\RequestOptions
string : MoodleQuickForm_password
STRONG_ENCRYPTION : ZipStream\GeneralPurposeBitFlag
STUDENT_VIEW : mod_assign\output\assign_submission_status
styleMap : OpenSpout\Writer\ODS\Helper\BorderHelper
STYLES : core_courseformat\output\activitybadge
SUBSTAGE_NONE : restore_ui_stage_process
SUBSTAGE_PRECHECKS : restore_ui_stage_process
SUCCESS : core\notification, core_admin\reportbuilder\local\entities\task_log
SUMMARY : assign_feedback_plugin_feedback, assign_submission_plugin_submission, mod_quiz\output\edit_nav_actions
SUMMARY_ERROR : tool_brickfield\manager
SUMMARY_FAILED : tool_brickfield\manager
SUMMARY_PERCENT : tool_brickfield\manager
SUMMARY_TIME : tool_brickfield\registration
SUPPORT_USER : core_user
SUPPORTS_DATA_GUARANTEE : cache_store
SUPPORTS_MULTIPLE_IDENTIFIERS : cache_store
SUPPORTS_NATIVE_TTL : cache_store
SYNCFILE_TIMEOUT : repository
SYNCHRONOUS : GuzzleHttp\RequestOptions
SYNCIMAGE_TIMEOUT : repository