Statistics

This page displays aggregated statistics about the API.

Entities

Type	Present	Removed	Total
classes	836	133	969
properties	3568	703	4271
functions	2691	737	3428
events	961	124	1085
callbacks	17	11	28
members	7237	1575	8812
enums	507	73	580
enum items	2966	438	3404
types	68	7	75
all	11614	2226	13840

Statistic	Value	Note
most superclasses	7 (33)	AdGui ArcHandles BoxHandleAdornment ConeHandleAdornment CylinderHandleAdornment DockWidgetPluginGui Flag FlagStand GuiMain Handles ImageButton ImageHandleAdornment ImageLabel IntersectOperation LineHandleAdornment NegateOperation NotificationObject Platform QWidgetPluginGui Seat SkateboardPlatform SpawnLocation SphereHandleAdornment SurfaceGui TextButton TextLabel UIGridLayout UIInlineLayout UIListLayout UIPageLayout UITableLayout UnionOperation WireframeHandleAdornment
most subclasses	613	Instance
most members	214	Studio
most inherited members	319	Terrain
most parameters	10	PublishService.CreateAssetOrAssetVersionAndPollAssetWithTelemetryAsync
most returns	2 (3)	Humanoid.ComputeR15BodyBoundingBox Model.GetBoundingBox TweenService.SmoothDamp
most enum items	262	KeyCode
most-used type	2288	string
longest class name	39	FacialAnimationStreamingSubsessionStats
longest property name	70	Studio.Automatically commit locked scripts when you save or publish to Roblox
longest function name	76	PublishService.CreateAssetOrAssetVersionAndPollAssetWithTelemetryAsyncWithAddParamErrorJson
longest event name	47 (3)	AvatarEditorService.PromptSaveAvatarThumbnailCustomizationCompleted Chat.ServerToClientUnderOver13FilteredResponseSignal VoiceChatService.SubscriptionHandshakeInitiatedWithCompressedSdp
longest callback name	37 (2)	Moderation.InternalProcessReviewableContentEvent ModerationService.InternalProcessReviewableContentEvent
longest parameter name	37	RecommendationService.GenerateItemListAsync (generateRecommendationItemListRequest)
longest enum name	39	SaveAvatarThumbnailCustomizationFailure
longest enum item name	40	HttpError.CreatorEnvironmentsNotSupportedByService
longest type name	23 (2)	DockWidgetPluginGuiInfo OptionalCoordinateFrame
longest full name	90	PublishService.CreateAssetOrAssetVersionAndPollAssetWithTelemetryAsyncWithAddParamErrorJson
shortest class name	3 (3)	App Hat Sky
shortest property name	1 (12)	AudioFilter.Q BodyAngularVelocity.P BodyGyro.D BodyGyro.P BodyPosition.D BodyPosition.P BodyVelocity.P Mouse.X Mouse.Y ParabolaAdornment.A ParabolaAdornment.B ParabolaAdornment.C
shortest function name	1 (6)	EulerRotationCurve.X EulerRotationCurve.Y EulerRotationCurve.Z Vector3Curve.X Vector3Curve.Y Vector3Curve.Z
shortest event name	3	Explosion.Hit
shortest callback name	7	DataModel.OnClose
shortest parameter name	1 (78)	BasePlayerGui.GetGuiObjectsAtPosition (x) BasePlayerGui.GetGuiObjectsAtPosition (y) Camera.ScreenPointToRay (x) Camera.ScreenPointToRay (y) Camera.ViewportPointToRay (x) Camera.ViewportPointToRay (y) DynamicMesh.AddVertex (p) DynamicMesh.SetPosition (p) EditableMesh.AddVertex (p) EditableMesh.SetPosition (p) GuiButton.MouseButton1Down (x) GuiButton.MouseButton1Down (y) GuiButton.MouseButton1Up (x) GuiButton.MouseButton1Up (y) GuiButton.MouseButton2Down (x) GuiButton.MouseButton2Down (y) GuiButton.MouseButton2Up (x) GuiButton.MouseButton2Up (y) GuiObject.DragStopped (x) GuiObject.DragStopped (y) GuiObject.MouseEnter (x) GuiObject.MouseEnter (y) GuiObject.MouseLeave (x) GuiObject.MouseLeave (y) GuiObject.MouseMoved (x) GuiObject.MouseMoved (y) GuiObject.MouseWheelBackward (x) GuiObject.MouseWheelBackward (y) GuiObject.MouseWheelForward (x) GuiObject.MouseWheelForward (y) GuiService.SetGlobalSizeOffsetPixel (x) GuiService.SetGlobalSizeOffsetPixel (y) LayerCollector.GetGuiObjectsAtPosition (x) LayerCollector.GetGuiObjectsAtPosition (y) Path2D.GetPositionOnCurve (t) Path2D.GetPositionOnCurveArcLength (t) Path2D.GetTangentOnCurve (t) Path2D.GetTangentOnCurveArcLength (t) Terrain.AutowedgeCell (x) Terrain.AutowedgeCell (y) Terrain.AutowedgeCell (z) Terrain.CellCenterToWorld (x) Terrain.CellCenterToWorld (y) Terrain.CellCenterToWorld (z) Terrain.CellCornerToWorld (x) Terrain.CellCornerToWorld (y) Terrain.CellCornerToWorld (z) Terrain.GetCell (x) Terrain.GetCell (y) Terrain.GetCell (z) Terrain.GetWaterCell (x) Terrain.GetWaterCell (y) Terrain.GetWaterCell (z) Terrain.SetCell (x) Terrain.SetCell (y) Terrain.SetCell (z) Terrain.SetWaterCell (x) Terrain.SetWaterCell (y) Terrain.SetWaterCell (z) VirtualInputManager.HandleGamepadAxisInput (x) VirtualInputManager.HandleGamepadAxisInput (y) VirtualInputManager.HandleGamepadAxisInput (z) VirtualInputManager.SendAccelerometerEvent (x) VirtualInputManager.SendAccelerometerEvent (y) VirtualInputManager.SendAccelerometerEvent (z) VirtualInputManager.SendGravityEvent (x) VirtualInputManager.SendGravityEvent (y) VirtualInputManager.SendGravityEvent (z) VirtualInputManager.SendMouseButtonEvent (x) VirtualInputManager.SendMouseButtonEvent (y) VirtualInputManager.SendMouseMoveEvent (x) VirtualInputManager.SendMouseMoveEvent (y) VirtualInputManager.SendMouseWheelEvent (x) VirtualInputManager.SendMouseWheelEvent (y) VirtualInputManager.SendScroll (x) VirtualInputManager.SendScroll (y) VirtualInputManager.SendTouchEvent (x) VirtualInputManager.SendTouchEvent (y)
shortest enum name	4 (3)	Axis Font Limb
shortest enum item name	1 (54)	AASamples.4 AASamples.8 AutomaticSize.X AutomaticSize.Y Axis.X Axis.Y Axis.Z CellOrientation.X CellOrientation.Z CollaboratorStatus.0 CollaboratorStatus.1 CollaboratorStatus.2 CollaboratorStatus.3 DebuggerFrameType.C KeyCode.A KeyCode.B KeyCode.C KeyCode.D KeyCode.E KeyCode.F KeyCode.G KeyCode.H KeyCode.I KeyCode.J KeyCode.K KeyCode.L KeyCode.M KeyCode.N KeyCode.O KeyCode.P KeyCode.Q KeyCode.R KeyCode.S KeyCode.T KeyCode.U KeyCode.V KeyCode.W KeyCode.X KeyCode.Y KeyCode.Z PrismSides.3 PrismSides.5 PrismSides.6 PrismSides.8 PyramidSides.3 PyramidSides.4 PyramidSides.5 PyramidSides.6 PyramidSides.8 ScrollingDirection.X ScrollingDirection.Y WaterDirection.X WaterDirection.Y WaterDirection.Z
shortest type name	3 (3)	Map Ray int
shortest full name	5 (4)	App.Id Axis.X Axis.Y Axis.Z

History

Statistic	Value	Note
updates	1506
updates with changes	777
changes	33588
latest update		2025-09-17 10:57 (v0.691.0.6910867) version-f0b439683245446c
earliest update		2011-10-25 23:33 (v0.47.0.380) version-87de5333d4254860
most changes per update	3256	2021-01-15 15:56 (v0.462.0.416719) version-49b4e2a90c9a455c
most changes per class	110	Authoring
most changes per property	110 (5)	Authoring.EditorFont Authoring.EditorFontSize Authoring.EditorTabWidth Authoring.ShowDeprecatedObjects Authoring.ShowDevObjects
most changes per function	15	GlobalDataStore.SetAsync
most changes per event	8 (3)	BasePart.StoppedTouching MarketplaceService.PromptSubscriptionPurchaseFinished UserInputService.TouchLongPress
most changes per callback	6 (4)	ServerReplicator.DeleteFilter ServerReplicator.EventFilter ServerReplicator.NewFilter ServerReplicator.PropertyFilter
most changes per enum	6	Stuff
most changes per enum item	29 (10)	ConnectionError.PlacelaunchCustomMessage ConnectionError.PlacelaunchOtherError ConnectionError.TeleportErrors ConnectionError.TeleportFailure ConnectionError.TeleportFlooded ConnectionError.TeleportGameEnded ConnectionError.TeleportGameFull ConnectionError.TeleportGameNotFound ConnectionError.TeleportIsTeleporting ConnectionError.TeleportUnauthorized
most changes per type	3677	string

Tag	Present	Removed	Total
CanYield	1	0	1
CustomLuaState	78	8	86
Deprecated	598	132	730
Hidden	953	130	1083
NoYield	2	9	11
NotBrowsable	48	17	65
NotCreatable	492	79	571
NotReplicated	1301	220	1521
NotScriptable	379	103	482
PlayerReplicated	1	0	1
ReadOnly	467	146	613
Service	287	26	313
Settings	4	0	4
UserSettings	1	0	1
WriteOnly	9	1	10
Yields	442	129	571
backend	0	1	1

Fields

Class.MemoryCategory	Present	Removed	Total
	0	40	40
Animation	16	0	16
GraphicsTexture	2	0	2
Gui	21	0	21
Instances	704	90	794
Internal	28	2	30
PhysicsParts	59	1	60
Script	6	0	6

Member.Security	Present	Removed	Total
LocalUserSecurity	101	154	255
None	4469	769	5238
NotAccessibleSecurity	12	2	14
PluginSecurity	284	57	341
RobloxPlaceSecurity	0	16	16
RobloxScriptSecurity	2075	483	2558
RobloxSecurity	367	106	473
WritePlayerSecurity	0	1	1

Member.ThreadSafety	Present	Removed	Total
	0	718	718
LocalSafe	0	2	2
ReadOnly	0	9	9
ReadSafe	3547	355	3902
Safe	99	6	105
Unsafe	3591	485	4076

Type.Category	Present	Removed	Total
DataType	56	6	62
Group	5	0	5
Primitive	7	1	8

Website

Field	Value
go version	go1.24.0
hugo version	0.148.2
extended	true
build date	2025-07-27 12:43:24
commit hash	40c3d8233d4b123eff74725e5766fc6272f0a84d
environment	production
base path	/ref
pages	1655
stats date	2025-09-17 18:44:23

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