= [
'create' => 'activity_created',
'view' => 'course_module_viewed',
'update' => 'activity_updated',
'delete' => 'activity_deleted',
'meeting_create' => 'meeting_created',
'meeting_end' => 'meeting_ended',
'meeting_join' => 'meeting_joined',
'meeting_left' => 'meeting_left',
'recording_delete' => 'recording_deleted',
'recording_import' => 'recording_imported',
'recording_protect' => 'recording_protected',
'recording_publish' => 'recording_published',
'recording_unprotect' => 'recording_unprotected',
'recording_unpublish' => 'recording_unpublished',
'recording_edit' => 'recording_edited',
'recording_play' => 'recording_viewed',
'live_session' => 'live_session'
]
Event name matcher.