Firefox WebIDL Report

Total IDLs in Firefox

2176

Total IDLs in WebRef

2806

Missing IDL in Firefox

1056

Extra IDL in Firefox

426

Member missing in Firefox

324

Member additional in Firefox

282

Member changed

323

Enum value missing in Firefox

Enum value additional in Firefox

Other changes

113

IDLs

Missing IDLs in Firefox (1056)

Name	Type
AacBitstreamFormat	enum
AacEncoderConfig	dictionary
AbsoluteOrientationSensor	interface
Accelerometer	interface
AccelerometerLocalCoordinateSystem	enum
AccelerometerSensorOptions	dictionary
ActivationBlockersMixin	interface mixin
ActivationBlockersMixinBlockerReason	enum
AdAuctionData	dictionary
AdAuctionDataBuyerConfig	dictionary
AdAuctionDataConfig	dictionary
AdAuctionOneSeller	dictionary
AdAuctionPerSellerData	dictionary
AdRender	dictionary
AddressInit	dictionary
AddressType	enum
AddressValue	typedef
AeadParams	dictionary
AllAcceptedCredentialsOptions	dictionary
AllowedBluetoothDevice	dictionary
AllowedUSBDevice	dictionary
AmbientLightSensor	interface
AnimationNodeList	interface
AnimationTrigger	interface
AnimationTriggerBehavior	enum
AnimationTriggerOptions	dictionary
AnimationWorkletGlobalScope	interface
AnimatorInstanceConstructor	callback
AppBannerPromptOutcome	enum
AppendMode	enum
Argon2Params	dictionary
ArrayBufferView	typedef
AttestationConveyancePreference	enum
Attribution
AttributionAggregationProtocol	enum
AttributionAggregationService	dictionary
AttributionAggregationServices	interface
AttributionConversionOptions	dictionary
AttributionConversionResult	dictionary
AttributionImpressionOptions	dictionary
AttributionImpressionResult	dictionary
AttributionReportingRequestOptions	dictionary
AuctionAd	dictionary
AuctionAdConfig	dictionary
AuctionAdInterestGroup	dictionary
AuctionAdInterestGroupKey	dictionary
AuctionAdInterestGroupSize	dictionary
AuctionRealTimeReportingConfig	dictionary
AuctionReportBuyerDebugModeConfig	dictionary
AuctionReportBuyersConfig	dictionary
AudioContextLatencyCategory	enum
AudioContextRenderSizeCategory	enum
AudioPlaybackStats	interface
AudioProcessingEventInit	dictionary
AudioSession	interface
AudioSessionState	enum
AudioSessionType	enum
AudioSinkInfo	interface
AudioSinkOptions	dictionary
AudioSinkType	enum
AudioWorkletProcessCallback	callback
AuthenticationExtensionsPaymentInputs	dictionary
AuthenticationExtensionsPaymentOutputs	dictionary
AuthenticatorAttachment	enum
AuthenticatorTransport	enum
AutofillEvent	interface
AutofillEventInit	dictionary
AutofillValueEntry	typedef
Availability	enum
AvailabilityStatus	enum
BackgroundFetchEvent	interface
BackgroundFetchEventInit	dictionary
BackgroundFetchFailureReason	enum
BackgroundFetchManager	interface
BackgroundFetchOptions	dictionary
BackgroundFetchRecord	interface
BackgroundFetchRegistration	interface
BackgroundFetchResult	enum
BackgroundFetchUIOptions	dictionary
BackgroundFetchUpdateUIEvent	interface
BackgroundSyncOptions	dictionary
BarcodeDetector	interface
BarcodeDetectorOptions	dictionary
BarcodeFormat	enum
Baseline	interface
BeforeInstallPromptEvent	interface
BiddingBrowserSignals	dictionary
BlockFragmentationType	enum
Bluetooth
BluetoothAdvertisingEvent	interface
BluetoothAdvertisingEventInit	dictionary
BluetoothCharacteristicProperties	interface
BluetoothCharacteristicUUID	typedef
BluetoothDataFilter	interface
BluetoothDataFilterInit	dictionary
BluetoothDescriptorUUID	typedef
BluetoothDevice	interface
BluetoothDeviceEventHandlers	interface mixin
BluetoothLEScan	interface
BluetoothLEScanFilter	interface
BluetoothLEScanFilterInit	dictionary
BluetoothLEScanOptions	dictionary
BluetoothLEScanPermissionDescriptor	dictionary
BluetoothLEScanPermissionResult	interface
BluetoothManufacturerDataFilter	interface
BluetoothManufacturerDataFilterInit	dictionary
BluetoothManufacturerDataMap	interface
BluetoothPermissionDescriptor	dictionary
BluetoothPermissionResult	interface
BluetoothPermissionStorage	dictionary
BluetoothRemoteGATTCharacteristic	interface
BluetoothRemoteGATTDescriptor	interface
BluetoothRemoteGATTServer	interface
BluetoothRemoteGATTService	interface
BluetoothServiceDataFilter	interface
BluetoothServiceDataFilterInit	dictionary
BluetoothServiceDataMap	interface
BluetoothServiceUUID	typedef
BluetoothUUID	interface
BreakToken	interface
BreakTokenOptions	dictionary
BreakType	enum
BrowserBoundSignature	dictionary
BrowserCaptureMediaStreamTrack
BufferedChangeEvent	interface
BufferedChangeEventInit	dictionary
CSSApplyBlockRule	interface
CSSApplyStatementRule	interface
CSSColorProfileRule	interface
CSSContentsBlockRule	interface
CSSContentsStatementRule	interface
CSSCounterStyleRule	interface
CSSFontFaceDescriptors	interface
CSSFontFeatureValuesMap	interface
CSSFunctionDeclarations	interface
CSSFunctionDescriptors	interface
CSSFunctionRule	interface
CSSMixinRule	interface
CSSPageDescriptors	interface
CSSParserAtRule	interface
CSSParserBlock	interface
CSSParserDeclaration	interface
CSSParserFunction	interface
CSSParserOptions	dictionary
CSSParserQualifiedRule	interface
CSSParserRule	interface
CSSParserValue	interface
CSSPositionTryDescriptors	interface
CSSStringSource	typedef
CSSStyleProperties	interface
CSSSupportsConditionRule	interface
CSSToken	typedef
CShakeParams	dictionary
CameraDevicePermissionDescriptor	dictionary
CanMakePaymentEvent	interface
CanPlayTypeResult	enum
CanvasCaptureMediaStreamTrack	interface
CanvasColorType	enum
CanvasFillRule	enum
CanvasPath	interface mixin
CanvasSettings	interface mixin
CaptureAction	enum
CaptureActionEvent	interface
CaptureActionEventInit	dictionary
CaptureController
CaptureHandle	dictionary
CaptureHandleConfig	dictionary
CaptureStartFocusBehavior	enum
CapturedMouseEvent	interface
CapturedMouseEventInit	dictionary
CatchCallback	callback
ChapterInformation	interface
ChapterInformationInit	dictionary
CharacterBoundsUpdateEvent	interface
CharacterBoundsUpdateEventInit	dictionary
CharacteristicEventHandlers	interface mixin
ChildBreakToken	interface
ChildDisplayType	enum
ClientCapability	enum
ClientLifecycleState	enum
ClipboardChangeEvent	interface
ClipboardChangeEventInit	dictionary
ClipboardPermissionDescriptor	dictionary
ClipboardUnsanitizedFormats	dictionary
CollectedClientAdditionalPaymentData	dictionary
CollectedClientAdditionalPaymentRegistrationData	dictionary
CollectedClientData	dictionary
CollectedClientPaymentData	dictionary
ColorSelectionOptions	dictionary
ColorSelectionResult	dictionary
ConstrainBooleanOrDOMString	typedef
ConstrainBooleanOrDOMStringParameters	dictionary
ConstrainPoint2D	typedef
ConstrainPoint2DParameters	dictionary
ConstrainULong	typedef
ConstrainULongRange	dictionary
ContactAddress	interface
ContactInfo	dictionary
ContactProperty	enum
ContactsManager	interface
ContactsSelectOptions	dictionary
ContentCategory	enum
ContentDescription	dictionary
ContentIndex	interface
ContentIndexEvent	interface
ContentIndexEventInit	dictionary
ContextParams	dictionary
CrashReportBody	dictionary
CrashReportContext	interface
CreateMonitor	interface
CreateMonitorCallback	callback
CredentialData	dictionary
CredentialUiMode	enum
CredentialUserData	interface mixin
CropTarget	interface
CryptoKeyID	typedef
CurrentUserDetailsOptions	dictionary
CursorCaptureConstraint	enum
DOMParserSupportedType	enum
DataCue	interface
DeferredRequestInit	dictionary
DelegatedInkTrailPresenter	interface
DestroyableModel	interface mixin
DetectedBarcode	dictionary
DetectedFace	dictionary
DetectedText	dictionary
DeviceChangeEvent	interface
DeviceChangeEventInit	dictionary
DeviceMotionEventAcceleration	interface
DeviceMotionEventAccelerationInit	dictionary
DeviceMotionEventRotationRate	interface
DeviceMotionEventRotationRateInit	dictionary
DevicePosture	interface
DevicePostureType	enum
DigitalGoodsService	interface
DirectFromSellerSignalsForBuyer	dictionary
DirectFromSellerSignalsForSeller	dictionary
DirectoryPickerOptions	dictionary
DisplayCaptureSurfaceType	enum
DisplayMediaStreamOptions	dictionary
DocumentReadyState	enum
DocumentVisibilityState	enum
EXT_disjoint_timer_query_webgl2	interface
EchoCancellationModeEnum	enum
Ed448Params	dictionary
EditContext	interface
EditContextInit	dictionary
EffectCallback	callback
EffectiveConnectionType	enum
ElementContentEditable	interface mixin
EncapsulatedBits	dictionary
EncapsulatedKey	dictionary
EndOfStreamError	enum
EpubReadingSystem	interface
ExceptionOptions	dictionary
ExecutionWorld	enum
EyeDropper	interface
FaceDetector	interface
FaceDetectorOptions	dictionary
FederatedCredential	interface
FederatedCredentialInit	dictionary
FederatedCredentialRequestOptions	dictionary
Fence	interface
FenceEvent	dictionary
FenceReportingDestination	enum
FencedFrameConfig	interface
FetchLaterResult	interface
FilePickerAcceptType	dictionary
FilePickerOptions	dictionary
FileSystemGetDirectoryOptions	dictionary
FileSystemGetFileOptions	dictionary
FileSystemHandlePermissionDescriptor	dictionary
FileSystemPermissionDescriptor	dictionary
FileSystemPermissionMode	enum
FileSystemRemoveOptions	dictionary
FillLightMode	enum
FlacEncoderConfig	dictionary
FlowControlType	enum
FocusableAreaSearchMode	enum
FocusableAreasOption	dictionary
Font	interface
FontData	interface
FontFaceFeatures	interface
FontFacePalette	interface
FontFacePalettes	interface
FontFaceVariationAxis	interface
FontFaceVariations	interface
FontMetrics	interface
ForDebuggingOnly	interface
FragmentResult	interface
FragmentResultOptions	dictionary
FullscreenNavigationUI	enum
FullscreenOptions
FunctionParameter	dictionary
GPUCanvasToneMapping	dictionary
GPUCanvasToneMappingMode	enum
GamepadEffectParameters	dictionary
GamepadHapticEffectType	enum
GamepadHapticsResult	enum
GenerateBidInterestGroup	dictionary
GenerateBidOutput	dictionary
GetSVGDocument	interface mixin
Global	interface
GlobalDescriptor	dictionary
GravitySensor	interface
GroupEffect	interface
Gyroscope	interface
GyroscopeLocalCoordinateSystem	enum
GyroscopeSensorOptions	dictionary
HID	interface
HIDCollectionInfo	dictionary
HIDConnectionEvent	interface
HIDConnectionEventInit	dictionary
HIDDevice	interface
HIDDeviceFilter	dictionary
HIDDeviceRequestOptions	dictionary
HIDInputReportEvent	interface
HIDInputReportEventInit	dictionary
HIDReportInfo	dictionary
HIDReportItem	dictionary
HIDUnitSystem	enum
HMACGetSecretInput	dictionary
HMACGetSecretOutput	dictionary
HTMLAttributionSrcElementUtils	interface mixin
HTMLFencedFrameElement	interface
HTMLGeolocationElement	interface
HTMLModelElement	interface
HTMLOrSVGElement	interface mixin
HTMLOrSVGScriptElement	typedef
HTMLPortalElement	interface
HTMLSelectedContentElement	interface
HTMLSharedStorageWritableElementUtils	interface mixin
HandwritingDrawing	interface
HandwritingDrawingSegment	dictionary
HandwritingHints	dictionary
HandwritingHintsQueryResult	dictionary
HandwritingInputType	enum
HandwritingModelConstraint	dictionary
HandwritingPoint	dictionary
HandwritingPrediction	dictionary
HandwritingRecognitionType	enum
HandwritingRecognizer	interface
HandwritingRecognizerQueryResult	dictionary
HandwritingSegment	dictionary
HandwritingStroke	interface
HashAlgorithmIdentifier	typedef
HevcBitstreamFormat	enum
HevcEncoderConfig	dictionary
HyperlinkElementUtils	interface mixin
IDBGetAllOptions	dictionary
IDBRecord	interface
IPAddressSpace	enum
IdentityCredentialError	interface
IdentityCredentialErrorInit	dictionary
IdentityCredentialRequestOptionsContext	enum
IdentityUserInfo	dictionary
IdleDetector	interface
IdleOptions	dictionary
ImageBitmapRenderingContextSettings	dictionary
ImageDataArray	typedef
ImageDataPixelFormat	enum
ImageDataSettings	dictionary
ImageResource	dictionary
ImageSmoothingQuality	enum
ImportExportKind	enum
ImportNodeOptions	dictionary
Ink	interface
InkPresenterParam	dictionary
InkTrailStyle	dictionary
InputDeviceCapabilities	interface
InputDeviceCapabilitiesInit	dictionary
InputDeviceInfo	interface
InstallEvent	interface
Instance	interface
InterestGroupBiddingAndScoringScriptRunnerGlobalScope	interface
InterestGroupBiddingScriptRunnerGlobalScope	interface
InterestGroupReportingScriptRunnerGlobalScope	interface
InterestGroupScoringScriptRunnerGlobalScope	interface
InterestGroupScriptRunnerGlobalScope	interface
IntersectionObserverCallback	callback
InterventionReportBody	dictionary
IntrinsicSizes	interface
IntrinsicSizesResultOptions	dictionary
IsInputPendingOptions	dictionary
ItemDetails	dictionary
ItemType	enum
JsonLd	interface
JsonLdContext	typedef
JsonLdEmbed	enum
JsonLdError	dictionary
JsonLdErrorCode	enum
JsonLdFramingError	dictionary
JsonLdFramingErrorCode	enum
JsonLdInput	typedef
JsonLdOptions
JsonLdProcessor
JsonLdRecord	typedef
KAnonStatus	enum
KHR_parallel_shader_compile	interface
KangarooTwelveParams	dictionary
KeyFrameRequestEvent	interface
Keyboard
KeyboardLayoutMap	interface
KmacImportParams	dictionary
KmacKeyAlgorithm	dictionary
KmacKeyGenParams	dictionary
KmacParams	dictionary
Landmark	dictionary
LandmarkType	enum
LanguageDetectionResult	dictionary
LanguageDetector	interface
LanguageDetectorCreateCoreOptions	dictionary
LanguageDetectorCreateOptions	dictionary
LanguageDetectorDetectOptions	dictionary
LargeBlobSupport	enum
LaunchConsumer	callback
LaunchParams	interface
LaunchQueue	interface
LayoutChild	interface
LayoutConstraints	interface
LayoutConstraintsOptions	dictionary
LayoutEdges	interface
LayoutFragment	interface
LayoutOptions	dictionary
LayoutShift	interface
LayoutShiftAttribution	interface
LayoutSizingMode	enum
LayoutWorkletGlobalScope	interface
LineAndPositionSetting	typedef
LinearAccelerationSensor	interface
LoadDocumentCallback	callback
LoadDocumentOptions	dictionary
ML	interface
MLArgMinMaxOptions	dictionary
MLBatchNormalizationOptions	dictionary
MLBatchNormalizationSupportLimits	dictionary
MLBinarySupportLimits	dictionary
MLClampOptions	dictionary
MLConcatSupportLimits	dictionary
MLContext	interface
MLContextLostInfo	dictionary
MLContextOptions	dictionary
MLConv2dFilterOperandLayout	enum
MLConv2dOptions	dictionary
MLConv2dSupportLimits	dictionary
MLConvTranspose2dFilterOperandLayout	enum
MLConvTranspose2dOptions	dictionary
MLCumulativeSumOptions	dictionary
MLDataTypeList	typedef
MLEluOptions	dictionary
MLGatherOptions	dictionary
MLGatherSupportLimits	dictionary
MLGemmOptions	dictionary
MLGemmSupportLimits	dictionary
MLGraph	interface
MLGraphBuilder
MLGruCellOptions	dictionary
MLGruCellSupportLimits	dictionary
MLGruOptions	dictionary
MLGruSupportLimits	dictionary
MLGruWeightLayout	enum
MLHardSigmoidOptions	dictionary
MLInputOperandLayout	enum
MLInstanceNormalizationOptions	dictionary
MLInterpolationMode	enum
MLLayerNormalizationOptions	dictionary
MLLeakyReluOptions	dictionary
MLLinearOptions	dictionary
MLLogicalNotSupportLimits	dictionary
MLLstmCellOptions	dictionary
MLLstmCellSupportLimits	dictionary
MLLstmOptions	dictionary
MLLstmSupportLimits	dictionary
MLLstmWeightLayout	enum
MLNamedOperands	typedef
MLNamedTensors	typedef
MLNormalizationSupportLimits	dictionary
MLNumber	typedef
MLOpSupportLimits
MLOperand	interface
MLOperandDataType	enum
MLOperandDescriptor	dictionary
MLOperatorOptions	dictionary
MLPadOptions	dictionary
MLPaddingMode	enum
MLPool2dOptions	dictionary
MLPowerPreference	enum
MLPreluSupportLimits	dictionary
MLQuantizeDequantizeLinearSupportLimits	dictionary
MLRankRange	dictionary
MLRecurrentNetworkActivation	enum
MLRecurrentNetworkDirection	enum
MLReduceOptions	dictionary
MLResample2dOptions	dictionary
MLReverseOptions	dictionary
MLRoundingType	enum
MLScatterOptions	dictionary
MLScatterSupportLimits	dictionary
MLSingleInputSupportLimits	dictionary
MLSliceOptions	dictionary
MLSplitOptions	dictionary
MLSplitSupportLimits	dictionary
MLTensor	interface
MLTensorDescriptor	dictionary
MLTensorLimits	dictionary
MLTransposeOptions	dictionary
MLTriangularOptions	dictionary
MLWhereSupportLimits	dictionary
Magnetometer	interface
MagnetometerLocalCoordinateSystem	enum
MagnetometerSensorOptions	dictionary
ManagedMediaSource	interface
ManagedSourceBuffer	interface
Mapper	callback
MediaCapabilitiesEncodingInfo	dictionary
MediaEncryptedEventInit	dictionary
MediaProvider	typedef
MediaSessionEnterPictureInPictureReason	enum
MediaSettingsRange	dictionary
MediaSourceHandle	interface
MediaStreamTrackHandle	interface
MediaStreamTrackOrHandle	typedef
MediaStreamTrackProcessor	interface
MediaStreamTrackProcessorInit	dictionary
Megabit	typedef
Memory	interface
MemoryAttribution	dictionary
MemoryAttributionContainer	dictionary
MemoryBreakdownEntry	dictionary
MemoryDescriptor	dictionary
MemoryMeasurement	dictionary
MessageEventTarget	interface mixin
MeteringMode	enum
Millisecond	typedef
MockCameraConfiguration	dictionary
MockCaptureDeviceConfiguration	dictionary
MockCapturePromptResult	enum
MockCapturePromptResultConfiguration	dictionary
MockMicrophoneConfiguration	dictionary
ModelContextRegisterToolOptions	dictionary
Module	interface
ModuleExportDescriptor	dictionary
ModuleImportDescriptor	dictionary
MonitorTypeSurfacesEnum	enum
NDEFMakeReadOnlyOptions	dictionary
NDEFMessage	interface
NDEFMessageInit	dictionary
NDEFMessageSource	typedef
NDEFReader	interface
NDEFReadingEvent	interface
NDEFReadingEventInit	dictionary
NDEFRecord	interface
NDEFRecordInit	dictionary
NDEFScanOptions	dictionary
NDEFWriteOptions	dictionary
NamedFlow	interface
NamedFlowMap	interface
NavigationEvent	interface
NavigationEventInit	dictionary
NavigatorBadge	interface mixin
NavigatorCookies	interface mixin
NavigatorDeviceMemory	interface mixin
NavigatorML	interface mixin
NavigatorManagedData
NavigatorNetworkInformation	interface mixin
NavigatorPlugins	interface mixin
NavigatorStorageBuckets	interface mixin
NavigatorUA	interface mixin
NavigatorUABrandVersion	dictionary
NavigatorUAData	interface
NetworkInformationSaveData	interface mixin
NotRestoredReasonDetails	interface
NotRestoredReasons	interface
OTPCredential	interface
OTPCredentialRequestOptions	dictionary
OTPCredentialTransportType	enum
Observable	interface
ObservableEventListenerOptions	dictionary
ObservableInspector	dictionary
ObservableInspectorAbortHandler	callback
ObservableInspectorUnion	typedef
ObservableSubscriptionCallback	callback
ObserverUnion	typedef
OpaqueProperty	enum
OpenFilePickerOptions	dictionary
OperationType	enum
OpusApplication	enum
OpusSignal	enum
OrientationSensor	interface
OrientationSensorLocalCoordinateSystem	enum
OrientationSensorOptions	dictionary
Origin	interface
OverconstrainedError	interface
PADebugModeOptions	dictionary
PAExtendedHistogramContribution	dictionary
PAHistogramContribution	dictionary
PASignalValue	dictionary
PaintRenderingContext2D	interface
PaintRenderingContext2DSettings	dictionary
PaintSize	interface
ParityType	enum
PasswordCredential	interface
PasswordCredentialData	dictionary
PasswordCredentialInit	typedef
PaymentCompleteDetails	dictionary
PaymentCredentialInstrument	dictionary
PaymentDelegation	enum
PaymentEntityLogo	dictionary
PaymentHandlerResponse	dictionary
PaymentManager	interface
PaymentRequestDetailsUpdate	dictionary
PaymentRequestEvent	interface
PaymentRequestEventInit	dictionary
PerformanceContainerTiming	interface
PerformanceElementTiming	interface
PerformanceLongAnimationFrameTiming	interface
PerformanceLongTaskTiming	interface
PerformanceObserverCallbackOptions	dictionary
PerformancePreference	enum
PerformanceScriptTiming	interface
PerformanceTimingConfidence	interface
PerformanceTimingConfidenceValue	enum
PeriodicSyncEvent	interface
PeriodicSyncEventInit	dictionary
PeriodicSyncManager	interface
PermissionSetParameters	dictionary
PermissionsPolicy	interface
PermissionsPolicyViolationReportBody	dictionary
PhotoCapabilities	dictionary
PhotoSettings	dictionary
PictureInPictureEvent	interface
PictureInPictureEventInit	dictionary
PictureInPictureWindow	interface
Point2D	dictionary
PointerAxis	enum
PointerLockOptions	dictionary
PointerTimeline	interface
PointerTimelineOptions	dictionary
PopoverTargetAttributes	interface mixin
PortalActivateEvent	interface
PortalActivateEventInit	dictionary
PortalActivateOptions	dictionary
PortalHost	interface
PowerfulFeatureObserver	interface mixin
Predicate	callback
PreferenceManager	interface
PreferenceObject	interface
Presentation
PresentationAvailability	interface
PresentationConnection	interface
PresentationConnectionAvailableEvent	interface
PresentationConnectionAvailableEventInit	dictionary
PresentationConnectionCloseEvent	interface
PresentationConnectionCloseEventInit	dictionary
PresentationConnectionCloseReason	enum
PresentationConnectionList	interface
PresentationConnectionState	enum
PresentationReceiver	interface
PresentationRequest	interface
PressureObserver	interface
PressureObserverOptions	dictionary
PressureRecord	interface
PressureSource	enum
PressureState	enum
PressureUpdateCallback	callback
PreviousWin	typedef
PreviousWinElement	typedef
PrivateAggregation	interface
PrivateToken	dictionary
Profiler	interface
ProfilerFrame	dictionary
ProfilerInitOptions	dictionary
ProfilerResource	typedef
ProfilerSample	dictionary
ProfilerStack	dictionary
ProfilerTrace	dictionary
PromptResponseObject	dictionary
ProtectedAudience	interface
ProtectedAudiencePrivateAggregationConfig	dictionary
ProtectedAudienceUtilities	interface
ProximitySensor	interface
PublicKeyCredentialHint	enum
PublicKeyCredentialJSON	typedef
PublicKeyCredentialType	enum
PurchaseDetails	dictionary
PushManagerAttribute	interface mixin
PushPermissionDescriptor	dictionary
QueryOptions	dictionary
QuotaExceededError	interface
QuotaExceededErrorOptions	dictionary
RTCAudioPlayoutStats	dictionary
RTCAudioSourceStats	dictionary
RTCCertificateStats	dictionary
RTCDtlsRole	enum
RTCEncodedFrameMetadata	dictionary
RTCErrorDetailTypeIdp	enum
RTCIceCandidatePair	interface
RTCIceGatherOptions	dictionary
RTCIceParameters
RTCIceServerTransportProtocol	enum
RTCIdentityProviderGlobalScope	interface
RTCLocalIceCandidateInit	dictionary
RTCQualityLimitationReason	enum
RTCRtcpMuxPolicy	enum
RTCRtpCodingParameters	dictionary
RTCRtpReceiverTransform	typedef
RTCRtpScriptTransformType	enum
RTCRtpSenderTransform	typedef
RTCSFrameReceiverTransform	interface
RTCSFrameSenderTransform	interface
RTCSFrameSenderTransformOptions	dictionary
RTCSetParameterOptions	dictionary
RTCTransportStats	dictionary
RdfDataset	interface
RdfGraph	interface
RdfLiteral	interface
RdfTriple	interface
ReadableStreamGetReaderOptions	dictionary
ReadableStreamIteratorOptions	dictionary
ReadableStreamReaderMode	enum
ReadableWritablePair	dictionary
ReadyState	enum
RealTimeContribution	dictionary
RealTimeReporting	interface
RedEyeReduction	enum
Reducer	callback
RefillCallback	callback
RefreshPolicy	enum
Region	interface mixin
RelatedApplication	dictionary
RelativeOrientationSensor	interface
RemoteDocument	interface
RemotePlayback	interface
RemotePlaybackAvailabilityCallback	callback
RemotePlaybackState	enum
RenderingContext	typedef
ReportEventType	typedef
ReportResultBrowserSignals	dictionary
ReportWinBrowserSignals	dictionary
ReportingBrowserSignals	dictionary
RequestDeviceOptions	dictionary
RequestDuplex	enum
ResidentKeyRequirement	enum
RestrictionTarget	interface
Rewriter	interface
RewriterCreateCoreOptions	dictionary
RewriterCreateOptions	dictionary
RewriterFormat	enum
RewriterLength	enum
RewriterRewriteOptions	dictionary
RewriterTone	enum
RotationMatrixType	typedef
RouterCondition	dictionary
RouterRule	dictionary
RouterSource	typedef
RouterSourceDict	dictionary
RouterSourceEnum	enum
RsaKeyAlgorithm	dictionary
RsaKeyGenParams	dictionary
RunAt	enum
RunFunctionForSharedStorageSelectURLOperation	callback
RunningStatus	enum
SFrameCipherSuite	enum
SFrameDecrypterManager	interface mixin
SFrameDecrypterStream	interface
SFrameEncrypterManager	interface mixin
SFrameEncrypterStream	interface
SFrameTransformErrorEvent	interface
SFrameTransformErrorEventInit	dictionary
SFrameTransformErrorEventType	enum
SFrameTransformOptions	dictionary
SFrameType	enum
SVGElementInstance	interface mixin
SVGUseElementShadowRoot	interface
SameSiteCookiesType	enum
SaveFilePickerOptions	dictionary
Scheduling	interface
ScoreAdOutput	dictionary
ScoringBrowserSignals	dictionary
ScreenDetailed	interface
ScreenDetails	interface
ScreenIdleState	enum
ScriptInvokerType	enum
ScriptWindowAttribution	enum
ScriptingPolicyReportBody	dictionary
ScriptingPolicyViolationType	enum
ScrollAxis	enum
ScrollIntoViewContainer	enum
ScrollTimeline	interface
ScrollTimelineOptions	dictionary
SecurePaymentConfirmationAvailability	enum
SecurePaymentConfirmationCapabilities	typedef
SecurePaymentConfirmationCapability	enum
SecurePaymentConfirmationRequest	dictionary
SelfCapturePreferenceEnum	enum
Sensor	interface
SensorErrorEvent	interface
SensorErrorEventInit	dictionary
SensorOptions	dictionary
SequenceEffect	interface
Serial	interface
SerialInputSignals	dictionary
SerialOptions	dictionary
SerialOutputSignals	dictionary
SerialPort	interface
SerialPortFilter	dictionary
SerialPortInfo	dictionary
SerialPortRequestOptions	dictionary
ServiceEventHandlers	interface mixin
ShadowAnimation	interface
SharedStorageAppendMethod	interface
SharedStorageClearMethod	interface
SharedStorageDeleteMethod	interface
SharedStorageModifierMethod	interface
SharedStorageModifierMethodOptions	dictionary
SharedStoragePrivateAggregationConfig	dictionary
SharedStorageResponse	typedef
SharedStorageRunOperationMethodOptions	dictionary
SharedStorageSetMethod	interface
SharedStorageSetMethodOptions	dictionary
SharedStorageUrlWithMetadata	dictionary
SharedStorageWorklet	interface
SharedStorageWorkletGlobalScope	interface
SharedStorageWorkletNavigator	interface
SharedStorageWorkletOptions	dictionary
SharedWorkerOptions
Slottable	interface mixin
SmallCryptoKeyID	typedef
SnapEvent	interface
SnapEventInit	dictionary
SpatialNavigationDirection	enum
SpatialNavigationSearchOptions	dictionary
SpeechRecognitionErrorEvent	interface
SpeechRecognitionErrorEventInit	dictionary
SpeechRecognitionOptions	dictionary
SpeechRecognitionPhrase	interface
StartInDirectory	typedef
StorageAccessHandle	interface
StorageAccessTypes	dictionary
StorageBucket	interface
StorageBucketManager	interface
StorageBucketOptions	dictionary
StorageInterestGroup	dictionary
StreamPipeOptions	dictionary
SubscribeCallback	callback
SubscribeOptions	dictionary
Subscriber	interface
SubscriptionObserver	dictionary
Summarizer	interface
SummarizerCreateCoreOptions	dictionary
SummarizerCreateOptions	dictionary
SummarizerFormat	enum
SummarizerLength	enum
SummarizerSummarizeOptions	dictionary
SummarizerType	enum
SurfaceSwitchingPreferenceEnum	enum
SyncEvent	interface
SyncEventInit	dictionary
SyncManager	interface
SystemAudioPreferenceEnum	enum
Table	interface
TableDescriptor	dictionary
TableKind	enum
Tag	interface
TagType	dictionary
TaskAttributionTiming	interface
TexImageSource	typedef
TextDetector	interface
TextDetectorCreateOptions	dictionary
TextDetectorOptions	dictionary
TextFormat	interface
TextFormatInit	dictionary
TextFormatUpdateEvent	interface
TextFormatUpdateEventInit	dictionary
TextUpdateEvent	interface
TextUpdateEventInit	dictionary
TimelineRangeOffset	dictionary
TokenBinding	dictionary
TokenBindingStatus	enum
TokenVersion	enum
TopLevelStorageAccessPermissionDescriptor	dictionary
TouchType	enum
TransformerCancelCallback	callback
Translator	interface
TranslatorCreateCoreOptions	dictionary
TranslatorCreateOptions	dictionary
TranslatorTranslateOptions	dictionary
TurboShakeParams	dictionary
UADataValues	dictionary
UALowEntropyJSON	dictionary
URLPattern	interface
URLPatternCompatible	typedef
URLPatternComponentResult	dictionary
URLPatternInit	dictionary
URLPatternInput	typedef
URLPatternOptions	dictionary
URLPatternResult	dictionary
URLSearchParams	interface
USB	interface
USBAlternateInterface	interface
USBBlocklistEntry	dictionary
USBConfiguration	interface
USBConnectionEvent	interface
USBConnectionEventInit	dictionary
USBControlTransferParameters	dictionary
USBDevice	interface
USBDeviceFilter	dictionary
USBDeviceRequestOptions	dictionary
USBDirection	enum
USBEndpoint	interface
USBEndpointType	enum
USBInTransferResult	interface
USBInterface	interface
USBIsochronousInTransferPacket	interface
USBIsochronousInTransferResult	interface
USBIsochronousOutTransferPacket	interface
USBIsochronousOutTransferResult	interface
USBOutTransferResult	interface
USBPermissionDescriptor	dictionary
USBPermissionResult	interface
USBPermissionStorage	dictionary
USBRecipient	enum
USBRequestType	enum
USBTransferStatus	enum
UUID	typedef
UncalibratedMagnetometer	interface
UnderlineStyle	enum
UnderlineThickness	enum
UnknownCredentialOptions	dictionary
UrnOrConfig	typedef
UserIdleState	enum
UserVerificationRequirement	enum
ValueEvent	interface
ValueEventInit	dictionary
ValueType	enum
VideoEncoderEncodeOptionsForAv1	dictionary
VideoEncoderEncodeOptionsForHevc	dictionary
VideoEncoderEncodeOptionsForVp9	dictionary
VideoFrameMetadata	dictionary
VideoTrackGenerator	interface
ViewTimeline	interface
ViewTimelineOptions	dictionary
Viewport	interface
VirtualKeyboard	interface
VisibilityStateEntry	interface
Visitor	callback
WEBGL_blend_equation_advanced_coherent	interface
WEBGL_clip_cull_distance	interface
WEBGL_draw_instanced_base_vertex_base_instance	interface
WEBGL_multi_draw	interface
WEBGL_multi_draw_instanced_base_vertex_base_instance	interface
WatchAdvertisementsOptions	dictionary
WebAssembly	namespace
WebAssemblyCompileOptions	dictionary
WebAssemblyInstantiatedSource	dictionary
WebGL2RenderingContextOverloads	interface mixin
WebGLObject	interface
WebGLRenderingContextOverloads	interface mixin
WebGLTimerQueryEXT	interface
WebGLVertexArrayObjectOES	interface
WebTransportConnectionStats	dictionary
WebTransportDatagramsWritable	interface
WebTransportErrorOptions	dictionary
WebTransportSendGroup	interface
WebTransportSendOptions	dictionary
WebTransportWriter	interface
WellKnownDirectory	enum
WindowAudioPreferenceEnum	enum
WindowControlsOverlay	interface
WindowControlsOverlayGeometryChangeEvent	interface
WindowControlsOverlayGeometryChangeEventInit	dictionary
WorkerAndParameters	dictionary
WorkerOrWorkerAndParameters	typedef
WorkletAnimation	interface
WorkletAnimationEffect	interface
WorkletGroupEffect	interface
Writer	interface
WriterCreateCoreOptions	dictionary
WriterCreateOptions	dictionary
WriterFormat	enum
WriterLength	enum
WriterTone	enum
WriterWriteOptions	dictionary
XPathEvaluatorBase	interface mixin
XRAnchor	interface
XRAnchorSet	interface
XRBody	interface
XRBodyJoint	enum
XRBodySpace	interface
XRCPUDepthInformation	interface
XRCamera	interface
XRCompositionLayer	interface
XRCubeLayer	interface
XRCubeLayerInit	dictionary
XRCylinderLayer	interface
XRCylinderLayerInit	dictionary
XRDOMOverlayInit	dictionary
XRDOMOverlayState	dictionary
XRDOMOverlayType	enum
XRDepthDataFormat	enum
XRDepthInformation	interface
XRDepthStateInit	dictionary
XRDepthType	enum
XRDepthUsage	enum
XREnvironmentBlendMode	enum
XREquirectLayer	interface
XREquirectLayerInit	dictionary
XRHand	interface
XRHandJoint	enum
XRHitTestOptionsInit	dictionary
XRHitTestResult
XRHitTestSource	interface
XRHitTestTrackableType	enum
XRInteractionMode	enum
XRJointPose	interface
XRJointSpace	interface
XRLayer	interface
XRLayerEvent	interface
XRLayerEventInit	dictionary
XRLayerInit	dictionary
XRLayerLayout	enum
XRLayerQuality	enum
XRLightEstimate	interface
XRLightProbe	interface
XRLightProbeInit	dictionary
XRMediaBinding	interface
XRMediaCylinderLayerInit	dictionary
XRMediaEquirectLayerInit	dictionary
XRMediaLayerInit	dictionary
XRMediaQuadLayerInit	dictionary
XRMesh	interface
XRMeshSet	interface
XRPermissionDescriptor	dictionary
XRPermissionStatus	interface
XRPlane	interface
XRPlaneOrientation	enum
XRPlaneSet	interface
XRProjectionLayer	interface
XRProjectionLayerInit	dictionary
XRQuadLayer	interface
XRQuadLayerInit	dictionary
XRRay	interface
XRRayDirectionInit	dictionary
XRReflectionFormat	enum
XRSessionSupportedPermissionDescriptor	dictionary
XRSubImage	interface
XRTextureType	enum
XRTransientInputHitTestOptionsInit	dictionary
XRTransientInputHitTestResult	interface
XRTransientInputHitTestSource	interface
XRViewGeometry	interface mixin
XRVisibilityMaskChangeEvent	interface
XRVisibilityMaskChangeEventInit	dictionary
XRWebGLBinding
XRWebGLDepthInformation	interface
XRWebGLSubImage	interface

Extra IDLs in Firefox (426)

Name	Type
ScrollFrameDataEntry	dictionary
ScrollFrameData	dictionary
APZBucket	dictionary
APZHitResultFlags	namespace
APZHitResult	dictionary
APZSampledResult	dictionary
AdditionalDataEntry	dictionary
APZTestData	dictionary
FrameUniformity	dictionary
FrameUniformityResults	dictionary
AccessibleNode	interface
AddonEvent	interface
AddonEventInit	dictionary
Addon	interface
AddonInstall	interface
addonInstallOptions	dictionary
sendAbuseReportOptions	dictionary
AddonManager	interface
AddonManagerPermissions	namespace
AnonymousContent	interface
AppInfo	dictionary
AudioNodePassThrough	interface mixin
AutocompleteInfo	dictionary
BasicCardRequest	dictionary
BasicCardResponse	dictionary
BasicCardChangeDetails	dictionary
BasicCardErrors	dictionary
CSP	dictionary
CSPPolicies	dictionary
CSPReportProperties	dictionary
CSPReport	dictionary
CSSMozDocumentRule	interface
SelectorWarningKind	enum
SelectorWarning	dictionary
CSSStyleSheetParsingMode	enum
CacheBatchOperation	dictionary
CacheStorageNamespace	enum
CancelContentJSOptions	dictionary
CanvasCaptureMediaStream	interface
CanvasWindingRule	enum
CanvasContextProperties	enum
CanvasRenderingContext2DDebugInfo	dictionary
HitRegionOptions	dictionary
CanvasPathMethods	interface mixin
CaretChangedReason	enum
CaretStateChangedEventInit	dictionary
CaretStateChangedEvent	interface
CheckerboardReason	enum
CheckerboardReport	dictionary
CheckerboardReportService	interface
ClipboardItemDataType	typedef
CreateOfferRequest	interface
GlobalCrypto	interface mixin
RestoreReason	enum
CustomElementCreationCallback	callback
LifecycleConnectedCallback	callback
LifecycleDisconnectedCallback	callback
LifecycleAdoptedCallback	callback
LifecycleConnectedMoveCallback	callback
LifecycleAttributeChangedCallback	callback
LifecycleFormAssociatedCallback	callback
LifecycleFormResetCallback	callback
LifecycleFormDisabledCallback	callback
LifecycleFormStateRestoreCallback	callback
LifecycleGetCustomInterfaceCallback	callback
LifecycleCallbacks	dictionary
FormAssociatedLifecycleCallbacks	dictionary
ExceptionMembers	interface mixin
DOMLocalization	interface
SupportedType	enum
DecoderDoctorNotificationType	enum
DecoderDoctorReportType	enum
DecoderDoctorNotification	dictionary
DeviceLightEvent	interface
DeviceLightEventInit	dictionary
DeviceAcceleration	interface
DeviceRotationRate	interface
DeviceAccelerationInit	dictionary
DeviceRotationRateInit	dictionary
Directory
VisibilityState	enum
BlockParsingOptions	dictionary
WireframeRectType	enum
WireframeTaggedRect	dictionary
Wireframe	dictionary
HTMLOrForeignElement	interface mixin
OnErrorEventHandlerForNodes	interface mixin
OnErrorEventHandlerForWindow	interface mixin
ExtensionAlarms	interface
ExtensionGlobalsMixin	interface mixin
ExtensionBrowser	interface
ExtensionBrowserSettings	interface
ExtensionBrowserSettingsColorManagement	interface
ExtensionDns	interface
ExtensionEventManager	interface
ExtensionMockAPI	interface
ExtensionPort	interface
ExtensionPortDescriptor	dictionary
ExtensionProxy	interface
ExtensionRuntime	interface
ExtensionScripting	interface
ExtensionSetting	interface
ExtensionTest	interface
OverridableErrorCategory	enum
FailedCertSecurityInfo	dictionary
FeaturePolicy	interface
FeaturePolicyViolationReportBody	interface
JSON	typedef
FetchReadableStreamReadDataDone	dictionary
FetchReadableStreamReadDataArray	dictionary
ObserverCallback	callback interface
FetchState	enum
FetchObserver	interface
ChromeFilePropertyBag	dictionary
FileMode	enum
FileSystemDirectoryIterator	interface
FinalizationRegistryCleanupCallback	callback
BinaryData	typedef
FontFaceSetIteratorResult	dictionary
FontFaceSetIterator	interface
FontFaceSetForEachCallback	callback
FrameCrashedEvent	interface
FrameCrashedEventInit	dictionary
FuzzingFunctions	namespace
GamepadAxisMoveEvent	interface
GamepadAxisMoveEventInit	dictionary
GamepadButtonEvent	interface
GamepadButtonEventInit	dictionary
GamepadHapticActuatorType	enum
GamepadLightIndicatorType	enum
GamepadLightColor	dictionary
GamepadLightIndicator	interface
GamepadServiceTest	interface
GeometryUtilsOptions	dictionary
GetUserMediaRequestType	enum
GetUserMediaRequest	interface
GleanPingsImpl	interface
CanvasSource	typedef
MozCanvasPrintState	interface
PrintCallback	callback
HTMLDocument	interface
ElementOffsetAttributes	interface mixin
TouchEventHandlers	interface mixin
MozImageLoadingContent	interface mixin
MozEditableElement	interface mixin
DateTimeValue	dictionary
InputPickerColor	dictionary
MozObjectLoadingContent	interface mixin
HeadersGuardEnum	enum
IDBOpenDBOptions	dictionary
ImageBitmapFormat	enum
ChannelPixelLayoutDataType	enum
ChannelPixelLayout	dictionary
ImagePixelLayout	typedef
ImageCaptureErrorEvent	interface
ImageCaptureErrorEventInit	dictionary
ImageCaptureError	interface
ImageSize	dictionary
ImageDocument	interface
IntersectionCallback	callback
DisplayNameOptions	dictionary
DisplayNameResult	dictionary
LocaleInfo	dictionary
IntlUtils	interface
IterableKeyOrValueResult	dictionary
IterableKeyAndValueResult	dictionary
DhKeyAlgorithm	dictionary
KeyEvent	interface
KeyEventMixin	interface mixin
KeyIdsInitData	dictionary
UnrestrictedDoubleOrKeyframeAnimationOptions	typedef
AnimationPropertyValueDetails	dictionary
AnimationPropertyDetails	dictionary
LlamaChatMessage	dictionary
LlamaChatPhase	enum
LlamaChatResponse	dictionary
LlamaFormatChatOptions	dictionary
LlamaKVCacheDtype	enum
LlamaContextOptions	dictionary
LlamaModelOptions	dictionary
LlamaSamplerType	enum
LlamaLogitBias	dictionary
LlamaSamplerConfig	dictionary
LlamaDeTokenizationOptions	dictionary
LlamaTokenizationOptions	dictionary
LlamaChatOptions	dictionary
LlamaRunner	interface
L10nIdArgs	dictionary
L10nKey	typedef
AttributeNameValue	dictionary
L10nMessage	dictionary
Localization	interface
L10nArgsHelperDict	dictionary
MLSObjectType	enum
MLSBytes	dictionary
MLSGroupMember	dictionary
MLSGroupDetails	dictionary
MLSCommitOutput	dictionary
MLSExporterOutput	dictionary
MLSReceived	dictionary
MLSClientId	typedef
MLSGroupId	typedef
MLSGroupEpoch	typedef
MLSCredential	typedef
MLSKeyPackage	typedef
MLSProposal	typedef
MLSBytesOrUint8Array	typedef
Uint8ArrayOrUTF8String	typedef
MLSBytesOrUint8ArrayOrUTF8String	typedef
MLS	interface
MLSGroupView	interface
MediaCacheStreamDebugInfo	dictionary
MediaResourceDebugInfo	dictionary
MediaDecoderDebugInfo	dictionary
AudioSinkDebugInfo	dictionary
AudioSinkWrapperDebugInfo	dictionary
VideoSinkDebugInfo	dictionary
DecodedStreamDataDebugInfo	dictionary
DecodedStreamDebugInfo	dictionary
MediaSinkDebugInfo	dictionary
MediaDecoderStateMachineDecodingStateDebugInfo	dictionary
MediaDecoderStateMachineDebugInfo	dictionary
MediaStateDebugInfo	dictionary
MediaFrameStats	dictionary
MediaFormatReaderDebugInfo	dictionary
BufferRange	dictionary
TrackBuffersManagerDebugInfo	dictionary
MediaSourceDemuxerDebugInfo	dictionary
MediaSourceDecoderDebugInfo	dictionary
EMEDebugInfo	dictionary
HTMLMediaElementDebugInfo	dictionary
MediaKeyNeededEventInit	dictionary
MediaKeyError	interface
HDCPVersion	enum
MediaKeySystemStatus	enum
RequestMediaKeySystemAccessNotification	dictionary
MediaRecorderErrorEventInit	dictionary
MediaRecorderErrorEvent	interface
MediaSourceReadyState	enum
MediaSourceEndOfStreamError	enum
DisplayMediaStreamConstraints	dictionary
MediaStreamError	interface
MediaStreamEventInit	dictionary
MediaStreamEvent	interface
MediaSourceEnum	enum
ConstrainLongRange	dictionary
ConstrainLong	typedef
MerchantValidationEvent	interface
MerchantValidationEventInit	dictionary
ModelContextToolDefinition	dictionary
InvokeToolOptions	dictionary
MouseScrollEvent	interface
RemotenessOptions	dictionary
MozFrameLoaderOwner	interface mixin
MutationObservingInfo	dictionary
NavigatorStorageUtils	interface mixin
NavigatorGeolocation	interface mixin
NavigatorUserMediaSuccessCallback	callback
NavigatorUserMediaErrorCallback	callback
NetErrorInfo	dictionary
NetworkCommandOptions	dictionary
NetworkResultOptions	dictionary
NotifyPaintEvent	interface
Nyx	namespace
PaintRequest	interface
PaintRequestList	interface
PaymentAddress	interface
ChainedOperation	callback
PeerConnectionImpl	interface
PCErrorData	dictionary
PeerConnectionObserver	interface
PCObserverStateType	enum
PCError	enum
DOMTimeStamp	typedef
PerformanceEntryEventInit	dictionary
PerformanceEntryEvent	interface
PerformanceEntryFilterOptions	dictionary
PermissionName	enum
PopoverInvokerElement	interface mixin
PopupBlockedEvent	interface
PopupBlockedEventInit	dictionary
PositionStateEventInit	dictionary
PositionStateEvent	interface
PrivateAttributionImpressionType	enum
PrivateAttributionImpressionOptions	dictionary
PrivateAttributionConversionOptions	dictionary
PrivateAttribution	interface
AnyCallback	callback
PromiseNativeHandler	interface
PushManagerImpl	interface
PushSubscriptionKeys	dictionary
PushSubscriptionInit	dictionary
RTCIceCredentialType	enum
RTCDataChannelType	enum
RTCEncodedVideoFrameType	enum
RTCStatsCallback	callback
mozPacketDumpType	enum
mozPacketCallback	callback
RTCLifecycleEvent	enum
PeerConnectionLifecycleCallback	callback
RTCPeerConnectionStatic	interface
RTCRtpTransform	typedef
RTCRtpSourceEntryType	enum
RTCRtpSourceEntry	dictionary
RTCCodecType	enum
RTCRTPContributingSourceStats	dictionary
RTCVideoFrameHistoryEntryInternal	dictionary
RTCVideoFrameHistoryInternal	dictionary
RTCBandwidthEstimationInternal	dictionary
RTCSdpParsingErrorInternal	dictionary
RTCSdpHistoryEntryInternal	dictionary
RTCStatsCollection	dictionary
RTCIceServerInternal	dictionary
RTCConfigurationInternal	dictionary
RTCSdpHistoryInternal	dictionary
RTCStatsReportInternal	dictionary
RTCTransformEventInit	dictionary
ClientRectsAndTexts	dictionary
TestingDeprecatedInterface	interface
IntegrityViolationReason	enum
ReportingHeaderValue	dictionary
ReportingItem	dictionary
ReportingEndpoint	dictionary
TestReportGenerator	namespace
TestReportBody	interface
nsContentPolicyType	typedef
SVGMatrix	interface
SVGPathSegmentInit	dictionary
SVGPoint	interface
SVGRect	interface
SVGZoomAndPan	interface mixin
ScreenColorGamut	enum
ScreenLuminance	interface
ScrollAreaEvent	interface
SimpleGestureEvent	interface
SocketReadyState	enum
SourceBufferAppendMode	enum
SpeechRecognitionError	interface
SpeechRecognitionErrorInit	dictionary
StreamFilterStatus	enum
StreamFilter	interface
StreamFilterDataEvent	interface
StreamFilterDataEventInit	dictionary
StructuredCloneTester	interface
HmacDerivedKeyParams	dictionary
DhImportKeyParams	dictionary
ServerSocketOptions	dictionary
TCPServerSocket	interface
TCPServerSocketEvent	interface
TCPServerSocketEventInit	dictionary
TCPSocketBinaryType	enum
SocketOptions	dictionary
TCPReadyState	enum
LegacyMozTCPSocket	interface
TCPSocket	interface
TCPSocketErrorEvent	interface
TCPSocketErrorEventInit	dictionary
TCPSocketEvent	interface
TCPSocketEventInit	dictionary
PromiseReturner	callback
PromiseReturner2	callback
WrapperCachedNonISupportsTestInterface	interface
TestTrialInterface	interface
TestInterfaceLength	interface
StringType	enum
TestFunctions	interface
TestChromeOnlyInterface	interface
TestReflectedHTMLAttribute	interface
DictWithAllowSharedBufferSource	dictionary
TestInterfaceJSUnionableDictionary	dictionary
TestInterfaceJS	interface
TestInterfaceJSDictionary2	dictionary
TestInterfaceJSDictionary	dictionary
SetDeleteObjectCallback	callback
SetDeleteBooleanCallback	callback
SetDeleteInterfaceCallback	callback
ObservableArrayCallbacks	dictionary
TestInterfaceObservableArray	interface
TextClause	interface
UDPMessageEvent	interface
UDPMessageEventInit	dictionary
UDPOptions	dictionary
UDPSocket	interface
UserProximityEvent	interface
UserProximityEventInit	dictionary
VREye	enum
VRFieldOfView	interface
VRSource	typedef
VRLayer	dictionary
VRDisplayCapabilities	interface
VRStageParameters	interface
VRPose	interface
VRFrameData	interface
VREyeParameters	interface
VRDisplay	interface
VRDisplayEventReason	enum
VRDisplayEventInit	dictionary
VRDisplayEvent	interface
VRMockDisplay	interface
VRMockController	interface
VRServiceTest	interface
AuthenticationExtensionsAuthenticatorInputs	typedef
AuthenticatorSelectionList	typedef
AAGUID	typedef
CredentialProtectionPolicy	enum
MOZ_debug	interface
WEBGL_explicit_present	interface
EXT_depth_clamp	interface
WebTransportStats	dictionary
WebTransportErrorInit	dictionary
SizeToContentConstraints	dictionary
SpeechSynthesisGetter	interface mixin
SynthesizeEventData	dictionary
SynthesizeMouseEventData	dictionary
SynthesizeTouchEventData	dictionary
SynthesizeEventOptions	dictionary
SynthesizeMouseEventOptions	dictionary
SynthesizeTouchEventOptions	dictionary
PromiseDocumentFlushedCallback	callback
ChromeWorker	interface
WorkerDebuggerGlobalScope
WorkerTestCallback	callback
WorkerTestUtils	namespace
MozXMLHttpRequestParameters	dictionary
XPathEvaluatorMixin	interface mixin
XSLTParameterValue	typedef

Members / Attributes

Members missing in Firefox (324)

Definition	Member
GetAnimationsOptions (dictionary)	pseudoElement
AudioContextOptions (dictionary)	latencyHint
AudioContextOptions (dictionary)	sinkId
AudioContextOptions (dictionary)	renderSizeHint
AudioContext (interface)	sinkId
AudioContext (interface)	onsinkchange
AudioContext (interface)	onerror
AudioContext (interface)	playbackStats
AudioContext (interface)	resume()
AudioContext (interface)	setSinkId([object Object],[object Object])
OpusEncoderConfig (dictionary)	signal
OpusEncoderConfig (dictionary)	application
AudioListener (interface)	positionX
AudioListener (interface)	positionY
AudioListener (interface)	positionZ
AudioListener (interface)	forwardX
AudioListener (interface)	forwardY
AudioListener (interface)	forwardZ
AudioListener (interface)	upX
AudioListener (interface)	upY
AudioListener (interface)	upZ
AudioParamDescriptor (dictionary)	automationRate
AudioProcessingEvent (interface)
AudioWorkletGlobalScope (interface)	renderQuantumSize
BaseAudioContext (interface)	renderQuantumSize
BaseComputedKeyframe (dictionary)	offset
BaseComputedKeyframe (dictionary)	easing
BaseComputedKeyframe (dictionary)	composite
BlobEvent (interface)	timecode
BlobEventInit (dictionary)	timecode
CSSColorValue (interface)	parse(USVString)
CSSGroupingRule (interface)	insertRule(CSSOMString,unsigned long)
CSSKeyframesRule (interface)	appendRule(CSSOMString)
CSSKeyframesRule (interface)	deleteRule(CSSOMString)
CSSKeyframesRule (interface)	findRule(CSSOMString)
CSSMediaRule (interface)	matches
CSSNumericValue (interface)	to(USVString)
CSSNumericValue (interface)	toSum(USVString)
CSSNumericValue (interface)	parse(USVString)
CSSPseudoElement (interface)	parent
CSSPseudoElement (interface)	selectorText
CSSPseudoElement (interface)	pseudo(CSSOMString)
CSSStyleDeclaration (interface)	getPropertyValue(CSSOMString)
CSSStyleDeclaration (interface)	getPropertyPriority(CSSOMString)
CSSStyleDeclaration (interface)	setProperty(CSSOMString,CSSOMString,CSSOMString)
CSSStyleDeclaration (interface)	removeProperty(CSSOMString)
CSSStyleValue (interface)	parse(USVString,USVString)
CSSStyleValue (interface)	parseAll(USVString,USVString)
CSSSupportsRule (interface)	matches
CanvasRenderingContext2DSettings (dictionary)	colorType
CanvasGradient (interface)	addColorStop(double,DOMString)
WindowClient (interface)	ancestorOrigins
Clipboard (interface)	read(ClipboardUnsanitizedFormats)
ClipboardEventInit (dictionary)	clipboardData
Credential (interface)	isConditionalMediationAvailable()
CustomElementRegistry (interface)	initialize(Node)
Exception (interface)
Exception (interface)	getArg(Tag,unsigned long)
Exception (interface)	is(Tag)
Exception (interface)	stack
DOMMatrix (interface)	setMatrixValue(DOMString)
DOMParser (interface)	parseFromString([object Object],[object Object],DOMParserSupportedType)
DeviceOrientationEvent (interface)	requestPermission(boolean)
ElementCreationOptions (dictionary)	customElementRegistry
ScrollIntoViewOptions (dictionary)	container
ShadowRootInit (dictionary)	customElementRegistry
EncodedVideoChunkInit (dictionary)	transfer
FetchEvent (interface)	replacesClientId
FetchEventInit (dictionary)	preloadResponse
FetchEventInit (dictionary)	replacesClientId
FetchEventInit (dictionary)	handled
FontFaceSet (interface)
FontFaceSet (interface)	load(CSSOMString,CSSOMString)
FontFaceSet (interface)	check(CSSOMString,CSSOMString)
HTMLTemplateElement (interface)	shadowRootCustomElementRegistry
History (interface)	pushState(any,DOMString,USVString)
History (interface)	replaceState(any,DOMString,USVString)
IDBIndex (interface)	getAllRecords(IDBGetAllOptions)
IDBObjectStore (interface)	getAllRecords(IDBGetAllOptions)
IdentityCredentialRequestOptions (dictionary)	context
IdentityProviderRequestOptions (dictionary)	fields
IdentityProviderRequestOptions (dictionary)	params
IdentityProviderWellKnown (dictionary)	login_url
IdentityProviderAPIConfig (dictionary)	client_metadata_endpoint
IdentityProviderAPIConfig (dictionary)	login_url
IdentityProviderAPIConfig (dictionary)	supports_use_other_account
IdentityProviderClientMetadata (dictionary)	client_is_third_party_to_top_frame_origin
IdentityAssertionResponse (dictionary)	error
IdentityProvider (interface)	resolve(any,IdentityResolveOptions)
IdentityProvider (interface)	getUserInfo(IdentityProviderConfig)
ImageCapture (interface)	takePhoto(PhotoSettings)
ImageCapture (interface)	getPhotoCapabilities()
ImageCapture (interface)	getPhotoSettings()
ImageCapture (interface)	grabFrame()
ImageCapture (interface)	track
ImageData (interface)	pixelFormat
ImageData (interface)	colorSpace
IntersectionObserverEntry (interface)
IntersectionObserverEntry (interface)	isVisible
IntersectionObserver (interface)	delay
IntersectionObserver (interface)	trackVisibility
IntersectionObserverEntryInit (dictionary)	isIntersecting
IntersectionObserverEntryInit (dictionary)	isVisible
IntersectionObserverEntryInit (dictionary)	intersectionRatio
IntersectionObserverInit (dictionary)	delay
IntersectionObserverInit (dictionary)	trackVisibility
Location (interface)	assign(USVString)
Location (interface)	replace(USVString)
Location (interface)	reload()
VideoConfiguration (dictionary)	spatialScalability
AudioConfiguration (dictionary)	spatialRendering
MediaCapabilitiesDecodingInfo (dictionary)	configuration
MediaList (interface)	appendMedium(CSSOMString)
MediaList (interface)	deleteMedium(CSSOMString)
MediaRecorder (interface)	audioBitrateMode
MediaRecorderOptions (dictionary)	audioBitrateMode
MediaRecorderOptions (dictionary)	videoKeyFrameIntervalDuration
MediaRecorderOptions (dictionary)	videoKeyFrameIntervalCount
MediaSession (interface)	setMicrophoneActive(boolean)
MediaSession (interface)	setCameraActive(boolean)
MediaSession (interface)	setScreenshareActive(boolean)
MediaMetadata (interface)	chapterInfo
MediaMetadataInit (dictionary)	chapterInfo
MediaSessionActionDetails (dictionary)	isActivating
MediaSessionActionDetails (dictionary)	enterPictureInPictureReason
MediaSource (interface)	handle
MediaSource (interface)	canConstructInDedicatedWorker
MediaSource (interface)	endOfStream(EndOfStreamError)
MessageEvent (interface)	initMessageEvent(DOMString,boolean,boolean,any,USVString,DOMString,MessageEventSource,[object Object])
MessagePort (interface)	onclose
ModelContext (interface)	registerTool(ModelContextTool,ModelContextRegisterToolOptions)
NavigationTransition (interface)	to
NetworkInformation (interface)	effectiveType
NetworkInformation (interface)	downlinkMax
NetworkInformation (interface)	downlink
NetworkInformation (interface)	rtt
NetworkInformation (interface)	onchange
Notification (interface)	navigate
Notification (interface)	image
Notification (interface)	badge
Notification (interface)	timestamp
Notification (interface)	renotify
NotificationAction (dictionary)	navigate
NotificationAction (dictionary)	icon
OfflineAudioContextOptions (dictionary)	renderSizeHint
OfflineAudioContext (interface)	resume()
OfflineAudioContext (interface)	suspend(double)
PaintWorkletGlobalScope (interface)	devicePixelRatio
PaymentResponse (interface)	complete(PaymentComplete,PaymentCompleteDetails)
PerformanceEntry (interface)	id
PerformanceEntry (interface)	navigationId
PerformanceEventTiming (interface)	targetSelector
PerformanceObserverEntryList (interface)	getEntries()
PushEvent (interface)	notification
PushEventInit (dictionary)	notification
PushSubscriptionOptionsInit (dictionary)	userVisibleOnly
PushSubscriptionOptions (interface)	userVisibleOnly
RTCDtlsTransport (interface)	getRemoteCertificates()
RTCDtlsTransport (interface)	onerror
RTCEncodedAudioFrameMetadata (dictionary)	audioLevel
RTCIceCandidate (interface)	relayProtocol
RTCIceCandidate (interface)	url
RTCPeerConnectionIceEventInit (dictionary)	url
RTCPeerConnectionIceEvent (interface)	url
RTCRtpScriptTransformer (interface)	onkeyframerequest
RTCReceivedRtpStreamStats (dictionary)	packetsReceivedWithEct1
RTCReceivedRtpStreamStats (dictionary)	packetsReceivedWithCe
RTCReceivedRtpStreamStats (dictionary)	packetsReportedAsLost
RTCReceivedRtpStreamStats (dictionary)	packetsReportedAsLostButRecovered
RTCInboundRtpStreamStats (dictionary)	framesRendered
RTCInboundRtpStreamStats (dictionary)	packetsDiscarded
RTCInboundRtpStreamStats (dictionary)	fecBytesReceived
RTCInboundRtpStreamStats (dictionary)	decoderImplementation
RTCInboundRtpStreamStats (dictionary)	playoutId
RTCInboundRtpStreamStats (dictionary)	powerEfficientDecoder
RTCInboundRtpStreamStats (dictionary)	retransmittedPacketsReceived
RTCInboundRtpStreamStats (dictionary)	retransmittedBytesReceived
RTCInboundRtpStreamStats (dictionary)	rtxSsrc
RTCInboundRtpStreamStats (dictionary)	fecSsrc
RTCInboundRtpStreamStats (dictionary)	totalCorruptionProbability
RTCInboundRtpStreamStats (dictionary)	totalSquaredCorruptionProbability
RTCInboundRtpStreamStats (dictionary)	corruptionMeasurements
RTCRemoteInboundRtpStreamStats (dictionary)	packetsWithBleachedEct1Marking
RTCOutboundRtpStreamStats (dictionary)	mediaSourceId
RTCOutboundRtpStreamStats (dictionary)	encodingIndex
RTCOutboundRtpStreamStats (dictionary)	rtxSsrc
RTCOutboundRtpStreamStats (dictionary)	targetBitrate
RTCOutboundRtpStreamStats (dictionary)	keyFramesEncoded
RTCOutboundRtpStreamStats (dictionary)	psnrSum
RTCOutboundRtpStreamStats (dictionary)	psnrMeasurements
RTCOutboundRtpStreamStats (dictionary)	totalPacketSendDelay
RTCOutboundRtpStreamStats (dictionary)	qualityLimitationReason
RTCOutboundRtpStreamStats (dictionary)	qualityLimitationDurations
RTCOutboundRtpStreamStats (dictionary)	qualityLimitationResolutionChanges
RTCOutboundRtpStreamStats (dictionary)	encoderImplementation
RTCOutboundRtpStreamStats (dictionary)	powerEfficientEncoder
RTCOutboundRtpStreamStats (dictionary)	active
RTCOutboundRtpStreamStats (dictionary)	scalabilityMode
RTCOutboundRtpStreamStats (dictionary)	packetsSentWithEct1
RTCRemoteOutboundRtpStreamStats (dictionary)	reportsSent
RTCRemoteOutboundRtpStreamStats (dictionary)	roundTripTime
RTCRemoteOutboundRtpStreamStats (dictionary)	totalRoundTripTime
RTCRemoteOutboundRtpStreamStats (dictionary)	roundTripTimeMeasurements
RTCIceCandidatePairStats (dictionary)	packetsSent
RTCIceCandidatePairStats (dictionary)	packetsReceived
RTCIceCandidatePairStats (dictionary)	availableOutgoingBitrate
RTCIceCandidatePairStats (dictionary)	availableIncomingBitrate
RTCIceCandidatePairStats (dictionary)	requestsReceived
RTCIceCandidatePairStats (dictionary)	requestsSent
RTCIceCandidatePairStats (dictionary)	responsesSent
RTCIceCandidatePairStats (dictionary)	consentRequestsSent
RTCIceCandidatePairStats (dictionary)	packetsDiscardedOnSend
RTCIceCandidatePairStats (dictionary)	bytesDiscardedOnSend
RTCIceCandidateStats (dictionary)	url
RTCIceCandidateStats (dictionary)	foundation
RTCIceCandidateStats (dictionary)	relatedAddress
RTCIceCandidateStats (dictionary)	relatedPort
RTCIceCandidateStats (dictionary)	usernameFragment
RTCIceCandidateStats (dictionary)	tcpType
SVGFEGaussianBlurElement (interface)	SVG_EDGEMODE_UNKNOWN
SVGFEGaussianBlurElement (interface)	SVG_EDGEMODE_DUPLICATE
SVGFEGaussianBlurElement (interface)	SVG_EDGEMODE_WRAP
SVGFEGaussianBlurElement (interface)	SVG_EDGEMODE_NONE
SVGFEGaussianBlurElement (interface)	edgeMode
SVGMarkerElement (interface)	orient
SVGNumberList (interface)	(unsigned long,SVGNumber)
SVGPathElement (interface)	pathLength
SVGPathElement (interface)	getTotalLength()
SVGPathElement (interface)	getPointAtLength(float)
SVGPointList (interface)	initialize(DOMPoint)
SVGPointList (interface)	insertItemBefore(DOMPoint,unsigned long)
SVGPointList (interface)	replaceItem(DOMPoint,unsigned long)
SVGPointList (interface)	appendItem(DOMPoint)
SVGPointList (interface)	(unsigned long,DOMPoint)
SVGStringList (interface)	(unsigned long,DOMString)
SVGTransformList (interface)	(unsigned long,SVGTransform)
SVGUseElement (interface)	instanceRoot
SVGUseElement (interface)	animatedInstanceRoot
SpeechRecognition (interface)	processLocally
SpeechRecognition (interface)	phrases
SpeechRecognition (interface)	start()
SpeechRecognition (interface)	start(MediaStreamTrack)
SpeechRecognition (interface)	available(SpeechRecognitionOptions)
SpeechRecognition (interface)	install(SpeechRecognitionOptions)
StylePropertyMap (interface)	set(USVString,[object Object],[object Object])
StylePropertyMap (interface)	append(USVString,[object Object],[object Object])
StylePropertyMap (interface)	delete(USVString)
StylePropertyMapReadOnly (interface)	get(USVString)
StylePropertyMapReadOnly (interface)	getAll(USVString)
StylePropertyMapReadOnly (interface)	has(USVString)
HmacImportParams (dictionary)	length
TextDecoder (interface)	decode(AllowSharedBufferSource,TextDecodeOptions)
TextEncoder (interface)	encode(USVString)
TextEncoder (interface)	encodeInto(USVString,Uint8Array)
TouchInit (dictionary)	altitudeAngle
TouchInit (dictionary)	azimuthAngle
TouchInit (dictionary)	touchType
Touch (interface)	altitudeAngle
Touch (interface)	azimuthAngle
Touch (interface)	touchType
TouchEvent (interface)	getModifierState(DOMString)
Transformer (dictionary)	cancel
EventModifierInit (dictionary)	modifierHyper
EventModifierInit (dictionary)	modifierSuper
VideoDecoderConfig (dictionary)	rotation
VideoDecoderConfig (dictionary)	flip
EncodedVideoChunkMetadata (dictionary)	alphaSideData
VideoFrame (interface)	rotation
VideoFrame (interface)	flip
VideoFrame (interface)	metadata()
VideoFrameInit (dictionary)	rotation
VideoFrameInit (dictionary)	flip
VideoFrameInit (dictionary)	metadata
VideoFrameBufferInit (dictionary)	rotation
VideoFrameBufferInit (dictionary)	flip
VideoFrameBufferInit (dictionary)	transfer
VideoFrameBufferInit (dictionary)	metadata
VideoPlaybackQuality (interface)	corruptedVideoFrames
ViewTransition (interface)	transitionRoot
ViewTransition (interface)	waitUntil([object Object])
PublicKeyCredentialCreationOptionsJSON (dictionary)	attestationFormats
PublicKeyCredentialCreationOptions (dictionary)	attestationFormats
OES_vertex_array_object (interface)	deleteVertexArrayOES(WebGLVertexArrayObjectOES)
OES_vertex_array_object (interface)	isVertexArrayOES(WebGLVertexArrayObjectOES)
OES_vertex_array_object (interface)	bindVertexArrayOES(WebGLVertexArrayObjectOES)
EXT_disjoint_timer_query (interface)	deleteQueryEXT(WebGLTimerQueryEXT)
EXT_disjoint_timer_query (interface)	isQueryEXT(WebGLTimerQueryEXT)
EXT_disjoint_timer_query (interface)	beginQueryEXT(GLenum,WebGLTimerQueryEXT)
EXT_disjoint_timer_query (interface)	queryCounterEXT(WebGLTimerQueryEXT,GLenum)
EXT_disjoint_timer_query (interface)	getQueryObjectEXT(WebGLTimerQueryEXT,GLenum)
GPUTexture (interface)	textureBindingViewDimension
GPUTextureDescriptor (dictionary)	textureBindingViewDimension
GPUTextureViewDescriptor (dictionary)	swizzle
GPUCopyExternalImageDestInfo (dictionary)	colorSpace
GPURenderPassDescriptor (dictionary)	maxDrawCount
GPUCanvasConfiguration (dictionary)	colorSpace
GPUCanvasConfiguration (dictionary)	toneMapping
WebTransportOptions (dictionary)	headers
WebTransportOptions (dictionary)	anticipatedConcurrentIncomingUnidirectionalStreams
WebTransportOptions (dictionary)	anticipatedConcurrentIncomingBidirectionalStreams
WebTransportOptions (dictionary)	protocols
WebTransportOptions (dictionary)	datagramsReadableType
WebTransportSendStreamOptions (dictionary)	waitUntilAvailable
WebTransportDatagramStats (dictionary)	expiredIncoming
WebTransport (interface)	exportKeyingMaterial(BufferSource,BufferSource)
WebTransport (interface)	anticipatedConcurrentIncomingUnidirectionalStreams
WebTransport (interface)	anticipatedConcurrentIncomingBidirectionalStreams
WebTransport (interface)	responseHeaders
WebTransport (interface)	protocol
WebTransport (interface)	draining
WebTransport (interface)	createSendGroup()
WebTransport (interface)	supportsReliableOnly
WebTransportDatagramDuplexStream (interface)	createWritable(WebTransportSendOptions)
WebTransportDatagramDuplexStream (interface)	incomingMaxBufferedDatagrams
WebTransportDatagramDuplexStream (interface)	outgoingMaxBufferedDatagrams
WebTransportSendStream (interface)	sendGroup
WebTransportSendStream (interface)	getWriter()
XRRenderStateInit (dictionary)	passthroughFullyObscured
XRRenderStateInit (dictionary)	layers
XRPose (interface)	linearVelocity
XRPose (interface)	angularVelocity
XRWebGLLayer (interface)	fixedFoveation
XPathExpression (interface)	evaluate(Node,unsigned short,XPathResult)
XSLTProcessor (interface)	setParameter(DOMString,DOMString,any)

Members additional in Firefox (282)

Definition	Member
AbstractRange (interface)	getShrunkenRangeToVisibleLeaves()
BaseAudioContext (interface)	resume()
BaseKeyframe (dictionary)	simulateComputeValuesFailure
BroadcastChannel (interface)	unpartitionedTestingChannel(DOMString)
CSSColorValue (interface)	parse(UTF8String)
CSSContainerRule (interface)	queryContainerFor(Element)
CSSGroupingRule (interface)	insertRule(UTF8String,unsigned long)
CSSKeyframesRule (interface)	appendRule(DOMString)
CSSKeyframesRule (interface)	deleteRule(DOMString)
CSSKeyframesRule (interface)	findRule(DOMString)
CSSNumericValue (interface)	to(UTF8String)
CSSNumericValue (interface)	toSum(UTF8String)
CSSNumericValue (interface)	parse(UTF8String)
CSSStyleDeclaration (interface)	getCSSImageURLs(UTF8String)
CSSStyleDeclaration (interface)	usedFontSize
CSSStyleDeclaration (interface)	getPropertyValue(UTF8String)
CSSStyleDeclaration (interface)	getPropertyPriority(UTF8String)
CSSStyleDeclaration (interface)	setProperty(UTF8String,UTF8String,UTF8String)
CSSStyleDeclaration (interface)	removeProperty(UTF8String)
CSSStyleDeclaration (interface)	hasLonghandProperty(UTF8String)
CSSStyleValue (interface)	parse(UTF8String,UTF8String)
CSSStyleValue (interface)	parseAll(UTF8String,UTF8String)
CacheStorage (interface)
CanvasRenderingContext2DSettings (dictionary)	forceSoftwareRendering
CanvasRenderingContext2D (interface)	getContextAttributes()
CanvasRenderingContext2D (interface)	getDebugInfo(boolean)
CanvasRenderingContext2D (interface)	DRAWWINDOW_DRAW_CARET
CanvasRenderingContext2D (interface)	DRAWWINDOW_DO_NOT_FLUSH
CanvasRenderingContext2D (interface)	DRAWWINDOW_DRAW_VIEW
CanvasRenderingContext2D (interface)	DRAWWINDOW_USE_WIDGET_LAYERS
CanvasRenderingContext2D (interface)	DRAWWINDOW_ASYNC_DECODE_IMAGES
CanvasRenderingContext2D (interface)	drawWindow(Window,double,double,double,double,UTF8String,unsigned long)
CanvasRenderingContext2D (interface)	demote()
CanvasGradient (interface)	addColorStop(float,UTF8String)
Clipboard (interface)	read()
ClipboardEventInit (dictionary)	data
ClipboardEventInit (dictionary)	dataType
CustomElementRegistry (interface)	setElementCreationCallback(DOMString,CustomElementCreationCallback)
Exception (interface)	name
Exception (interface)	message
Exception (interface)	()
DOMMatrix (interface)	setMatrixValue(UTF8String)
DOMParser (interface)	parseFromString([object Object],[object Object],SupportedType)
DOMParser (interface)	parseFromSafeString(DOMString,SupportedType)
DOMParser (interface)	parseFromBuffer([object Object],SupportedType)
DOMParser (interface)	parseFromBuffer(Uint8Array,SupportedType)
DOMParser (interface)	parseFromStream(InputStream,DOMString,long,SupportedType)
DOMParser (interface)	forceEnableXULXBL()
DOMParser (interface)	forceEnableDTD()
DeviceOrientationEvent (interface)	initDeviceOrientationEvent(DOMString,boolean,boolean,double,double,double,boolean)
ElementCreationOptions (dictionary)	pseudo
DragEvent (interface)	initDragEvent(DOMString,boolean,boolean,Window,long,long,long,long,long,boolean,boolean,boolean,boolean,unsigned short,EventTarget,DataTransfer)
CheckVisibilityOptions (dictionary)	flush
ShadowRootInit (dictionary)	referenceTarget
EventListenerOptions (dictionary)	mozSystemGroup
AddEventListenerOptions (dictionary)	wantUntrusted
FontFaceDescriptors (dictionary)	variant
FontFaceDescriptors (dictionary)	sizeAdjust
FontFaceSet (interface)	size
FontFaceSet (interface)	has(FontFace)
FontFaceSet (interface)	entries()
FontFaceSet (interface)	values()
FontFaceSet (interface)	forEach(FontFaceSetForEachCallback,any)
FontFaceSet (interface)	load(UTF8String,DOMString)
FontFaceSet (interface)	check(UTF8String,DOMString)
FragmentDirective (interface)	getTextDirectiveRanges()
FragmentDirective (interface)	removeAllTextDirectives()
FragmentDirective (interface)	createTextDirectiveForRanges([object Object])
BoxQuadOptions (dictionary)	ignoreTransforms
HTMLAllCollection (interface)	(DOMString)
HTMLTemplateElement (interface)	shadowRootReferenceTarget
Headers (interface)	guard
History (interface)	pushState(any,DOMString,DOMString)
History (interface)	replaceState(any,DOMString,DOMString)
IDBFactory (interface)	openForPrincipal(Principal,DOMString,unsigned long long)
IDBFactory (interface)	openForPrincipal(Principal,DOMString,IDBOpenDBOptions)
IDBFactory (interface)	deleteForPrincipal(Principal,DOMString,IDBOpenDBOptions)
IDBIndexParameters (dictionary)	locale
IDBIndex (interface)	locale
IDBIndex (interface)	isAutoLocale
IdentityProviderRequestOptions (dictionary)	nonce
IdentityProvider (interface)	resolve(UTF8String,IdentityResolveOptions)
ImageBitmapRenderingContext (interface)	transferImageBitmap(ImageBitmap)
ImageCapture (interface)	videoStreamTrack
ImageCapture (interface)	onphoto
ImageCapture (interface)	onerror
ImageCapture (interface)	takePhoto()
ImageTrack (interface)	getSizes()
RsaHashedKeyAlgorithm (dictionary)	modulusLength
RsaHashedKeyAlgorithm (dictionary)	publicExponent
Location (interface)	assign(UTF8String)
Location (interface)	replace(UTF8String)
Location (interface)	reload(boolean)
MediaKeySession (interface)	error
MediaKeys (interface)	keySystem
MediaList (interface)	deleteMedium(UTF8String)
MediaList (interface)	appendMedium(UTF8String)
MediaSession (interface)	notifyHandler(MediaSessionActionDetails)
MediaSource (interface)	endOfStream(MediaSourceEndOfStreamError)
MediaSource (interface)	mozDebugReaderData()
MediaStream (interface)	countUnderlyingStreams()
MediaStream (interface)	assignId(DOMString)
ConstrainDoubleRange (dictionary)	min
ConstrainDoubleRange (dictionary)	max
MessageEvent (interface)	initMessageEvent(DOMString,boolean,boolean,any,DOMString,DOMString,MessageEventSource,[object Object])
MessagePort (interface)	onmessage
MessagePort (interface)	onmessageerror
ModelContext (interface)	registerTool(ModelContextTool)
ModelContext (interface)	unregisterTool(DOMString)
ModelContext (interface)	getTools()
ModelContext (interface)	invokeTool(DOMString,any,InvokeToolOptions)
MutationRecord (interface)	addedAnimations
MutationRecord (interface)	changedAnimations
MutationRecord (interface)	removedAnimations
MutationObserver (interface)	getObservingInfo()
MutationObserver (interface)	mutationCallback
MutationObserver (interface)	mergeAttributeRecords
MutationObserverInit (dictionary)	chromeOnlyNodes
MutationObserverInit (dictionary)	animations
NetworkInformation (interface)	ontypechange
Node (interface)	nodePrincipal
Node (interface)	baseURIObject
Node (interface)	generateXPath()
Node (interface)	flattenedTreeParentNode
Node (interface)	isNativeAnonymous
Node (interface)	containingShadowRoot
Node (interface)	parentFlexElement
Node (interface)	accessibleNode
OffscreenCanvas (interface)	toBlob(DOMString,any)
OffscreenCanvasRenderingContext2D (interface)	commit()
PageTransitionEvent (interface)	inFrameSwap
PageTransitionEventInit (dictionary)	inFrameSwap
AddressErrors (dictionary)	regionCode
PaymentResponse (interface)	complete(PaymentComplete)
PerformanceObserverEntryList (interface)	getEntries(PerformanceEntryFilterOptions)
PerformanceTiming (interface)	timeToNonBlankPaint
PerformanceTiming (interface)	timeToContentfulPaint
PerformanceTiming (interface)	timeToFirstInteractive
PermissionStatus (interface)	type
PushManager (interface)
PushSubscription (interface)
RTCIceServer (dictionary)	url
RTCIceServer (dictionary)	credentialType
RTCEncodedAudioFrameMetadata (dictionary)	synchronizationSource
RTCEncodedAudioFrameMetadata (dictionary)	payloadType
RTCEncodedAudioFrameMetadata (dictionary)	contributingSources
RTCEncodedAudioFrame (interface)	timestamp
RTCEncodedVideoFrameMetadata (dictionary)	synchronizationSource
RTCEncodedVideoFrameMetadata (dictionary)	payloadType
RTCEncodedVideoFrameMetadata (dictionary)	contributingSources
RTCEncodedVideoFrame (interface)	timestamp
RTCIdentityProviderRegistrar (interface)	hasIdp
RTCIdentityProviderRegistrar (interface)	generateAssertion(DOMString,DOMString,RTCIdentityProviderOptions)
RTCIdentityProviderRegistrar (interface)	validateAssertion(DOMString,DOMString)
RTCRtpSynchronizationSource (dictionary)	voiceActivityFlag
RTCRtpTransceiver (interface)	stopped
RTCRtpTransceiver (interface)	setDirectionInternal(RTCRtpTransceiverDirection)
RTCRtpTransceiver (interface)	getKind()
RTCRtpTransceiver (interface)	hasBeenUsedToSend()
RTCRtpStreamStats (dictionary)	mediaType
RTCCodecStats (dictionary)	codecType
RTCReceivedRtpStreamStats (dictionary)	discardedPackets
RTCReceivedRtpStreamStats (dictionary)	packetsDiscarded
RTCIceCandidatePairStats (dictionary)	priority
RTCIceCandidatePairStats (dictionary)	writable
RTCIceCandidatePairStats (dictionary)	readable
RTCIceCandidatePairStats (dictionary)	selected
RTCIceCandidatePairStats (dictionary)	componentId
RTCIceCandidateStats (dictionary)	proxied
RTCTransformEvent (interface)
SVGElement (interface)	id
SVGElement (interface)	nonce
SVGFECompositeElement (interface)	SVG_FECOMPOSITE_OPERATOR_LIGHTER
SVGFEImageElement (interface)	fetchPriority
SVGImageElement (interface)	fetchPriority
SVGImageElement (interface)	decoding
SVGImageElement (interface)	decode()
SVGMaskElement (interface)	SVG_MASKTYPE_LUMINANCE
SVGMaskElement (interface)	SVG_MASKTYPE_ALPHA
SVGPointList (interface)	initialize(SVGPoint)
SVGPointList (interface)	insertItemBefore(SVGPoint,unsigned long)
SVGPointList (interface)	replaceItem(SVGPoint,unsigned long)
SVGPointList (interface)	appendItem(SVGPoint)
SVGScriptElement (interface)	async
SVGScriptElement (interface)	defer
SVGScriptElement (interface)	fetchPriority
SVGStringList (interface)	(unsigned long)
SpeechGrammar (interface)
SpeechRecognition (interface)	serviceURI
SpeechRecognition (interface)	start(MediaStream)
SpeechRecognitionEvent (interface)	interpretation
SpeechRecognitionEvent (interface)	emma
SpeechRecognitionEventInit (dictionary)	interpretation
SpeechRecognitionEventInit (dictionary)	emma
SpeechSynthesis (interface)	forceEnd()
SpeechSynthesisUtterance (interface)	chosenVoiceURI
StylePropertyMap (interface)	set(UTF8String,[object Object],[object Object])
StylePropertyMap (interface)	append(UTF8String,[object Object],[object Object])
StylePropertyMap (interface)	delete(UTF8String)
StylePropertyMapReadOnly (interface)	get(UTF8String)
StylePropertyMapReadOnly (interface)	getAll(UTF8String)
StylePropertyMapReadOnly (interface)	has(UTF8String)
StyleSheet (interface)	sourceMapURL
StyleSheet (interface)	sourceURL
StyleSheet (interface)	associatedDocument
StyleSheet (interface)	constructed
RsaHashedKeyGenParams (dictionary)	modulusLength
RsaHashedKeyGenParams (dictionary)	publicExponent
TextDecoder (interface)	decode(BufferSource,TextDecodeOptions)
TextEncoder (interface)	encode(UTF8String)
TextEncoder (interface)	encodeInto(JSString,Uint8Array)
TouchEvent (interface)	initTouchEvent(DOMString,boolean,boolean,Window,long,boolean,boolean,boolean,boolean,TouchList,TouchList,TouchList)
EventModifierInit (dictionary)	modifierOS
WebGLRenderingContext (interface)	bufferData(GLenum,GLsizeiptr,GLenum)
WebGLRenderingContext (interface)	bufferData(GLenum,ArrayBuffer,GLenum)
WebGLRenderingContext (interface)	bufferData(GLenum,ArrayBufferView,GLenum)
WebGLRenderingContext (interface)	bufferSubData(GLenum,GLintptr,AllowSharedBufferSource)
WebGLRenderingContext (interface)	compressedTexImage2D(GLenum,GLint,GLenum,GLsizei,GLsizei,GLint,ArrayBufferView)
WebGLRenderingContext (interface)	compressedTexSubImage2D(GLenum,GLint,GLint,GLint,GLsizei,GLsizei,GLenum,ArrayBufferView)
WebGLRenderingContext (interface)	readPixels(GLint,GLint,GLsizei,GLsizei,GLenum,GLenum,ArrayBufferView)
WebGLRenderingContext (interface)	texImage2D(GLenum,GLint,GLint,GLsizei,GLsizei,GLint,GLenum,GLenum,ArrayBufferView)
WebGLRenderingContext (interface)	texImage2D(GLenum,GLint,GLint,GLenum,GLenum,ImageBitmap)
WebGLRenderingContext (interface)	texImage2D(GLenum,GLint,GLint,GLenum,GLenum,ImageData)
WebGLRenderingContext (interface)	texImage2D(GLenum,GLint,GLint,GLenum,GLenum,HTMLImageElement)
WebGLRenderingContext (interface)	texImage2D(GLenum,GLint,GLint,GLenum,GLenum,HTMLCanvasElement)
WebGLRenderingContext (interface)	texImage2D(GLenum,GLint,GLint,GLenum,GLenum,HTMLVideoElement)
WebGLRenderingContext (interface)	texImage2D(GLenum,GLint,GLint,GLenum,GLenum,OffscreenCanvas)
WebGLRenderingContext (interface)	texImage2D(GLenum,GLint,GLint,GLenum,GLenum,VideoFrame)
WebGLRenderingContext (interface)	texSubImage2D(GLenum,GLint,GLint,GLint,GLsizei,GLsizei,GLenum,GLenum,ArrayBufferView)
WebGLRenderingContext (interface)	texSubImage2D(GLenum,GLint,GLint,GLint,GLenum,GLenum,ImageBitmap)
WebGLRenderingContext (interface)	texSubImage2D(GLenum,GLint,GLint,GLint,GLenum,GLenum,ImageData)
WebGLRenderingContext (interface)	texSubImage2D(GLenum,GLint,GLint,GLint,GLenum,GLenum,HTMLImageElement)
WebGLRenderingContext (interface)	texSubImage2D(GLenum,GLint,GLint,GLint,GLenum,GLenum,HTMLCanvasElement)
WebGLRenderingContext (interface)	texSubImage2D(GLenum,GLint,GLint,GLint,GLenum,GLenum,HTMLVideoElement)
WebGLRenderingContext (interface)	texSubImage2D(GLenum,GLint,GLint,GLint,GLenum,GLenum,OffscreenCanvas)
WebGLRenderingContext (interface)	texSubImage2D(GLenum,GLint,GLint,GLint,GLenum,GLenum,VideoFrame)
WebGLRenderingContext (interface)	uniform1fv(WebGLUniformLocation,Float32List)
WebGLRenderingContext (interface)	uniform2fv(WebGLUniformLocation,Float32List)
WebGLRenderingContext (interface)	uniform3fv(WebGLUniformLocation,Float32List)
WebGLRenderingContext (interface)	uniform4fv(WebGLUniformLocation,Float32List)
WebGLRenderingContext (interface)	uniform1iv(WebGLUniformLocation,Int32List)
WebGLRenderingContext (interface)	uniform2iv(WebGLUniformLocation,Int32List)
WebGLRenderingContext (interface)	uniform3iv(WebGLUniformLocation,Int32List)
WebGLRenderingContext (interface)	uniform4iv(WebGLUniformLocation,Int32List)
WebGLRenderingContext (interface)	uniformMatrix2fv(WebGLUniformLocation,GLboolean,Float32List)
WebGLRenderingContext (interface)	uniformMatrix3fv(WebGLUniformLocation,GLboolean,Float32List)
WebGLRenderingContext (interface)	uniformMatrix4fv(WebGLUniformLocation,GLboolean,Float32List)
WEBGL_color_buffer_float (interface)	RGB32F_EXT
OES_vertex_array_object (interface)	deleteVertexArrayOES(WebGLVertexArrayObject)
OES_vertex_array_object (interface)	isVertexArrayOES(WebGLVertexArrayObject)
OES_vertex_array_object (interface)	bindVertexArrayOES(WebGLVertexArrayObject)
EXT_disjoint_timer_query (interface)	deleteQueryEXT(WebGLQuery)
EXT_disjoint_timer_query (interface)	isQueryEXT(WebGLQuery)
EXT_disjoint_timer_query (interface)	beginQueryEXT(GLenum,WebGLQuery)
EXT_disjoint_timer_query (interface)	queryCounterEXT(WebGLQuery,GLenum)
EXT_disjoint_timer_query (interface)	getQueryObjectEXT(WebGLQuery,GLenum)
GPUAdapterInfo (interface)	wgpuName
GPUAdapterInfo (interface)	wgpuVendor
GPUAdapterInfo (interface)	wgpuDevice
GPUAdapterInfo (interface)	wgpuDeviceType
GPUAdapterInfo (interface)	wgpuDriver
GPUAdapterInfo (interface)	wgpuDriverInfo
GPUAdapterInfo (interface)	wgpuBackend
GPUAdapter (interface)	missingFeatures
WebTransportSendStreamOptions (dictionary)	sendOrder
WebTransportDatagramStats (dictionary)	timestamp
WebTransportDatagramDuplexStream (interface)	writable
WebTransportDatagramDuplexStream (interface)	incomingHighWaterMark
WebTransportDatagramDuplexStream (interface)	outgoingHighWaterMark
WebTransportSendStreamStats (dictionary)	timestamp
WebTransportReceiveStreamStats (dictionary)	timestamp
WheelEvent (interface)	wheelDeltaX
WheelEvent (interface)	wheelDeltaY
WheelEvent (interface)	wheelDelta
Worker (interface)	onmessage
Worker (interface)	onmessageerror
XMLSerializer (interface)	serializeToStream(Node,OutputStream,DOMString)
XPathExpression (interface)	evaluate(Node,unsigned short,object)
XPathExpression (interface)	evaluateWithContext(Node,unsigned long,unsigned long,unsigned short,object)
XSLTProcessor (interface)	setParameter(DOMString,DOMString,XSLTParameterValue)
XSLTProcessor (interface)	DISABLE_ALL_LOADS
XSLTProcessor (interface)	flags

Member differences (323)

Definition	Member	Differences
AnimationEvent (interface)	animationName	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
AnimationEvent (interface)	elapsedTime	idlType: Firefox Type: "float" → Spec Type: "double"
AnimationEvent (interface)	pseudoElement	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
AnimationEventInit (dictionary)	animationName	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
AnimationEventInit (dictionary)	elapsedTime	idlType: Firefox Type: "float" → Spec Type: "double"
AnimationEventInit (dictionary)	pseudoElement	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
AnimationPlaybackEvent (interface)	currentTime	idlType: Firefox Type: "double" → Spec Type: "CSSNumberish"
AnimationPlaybackEvent (interface)	timelineTime	idlType: Firefox Type: "double" → Spec Type: "CSSNumberish"
AnimationPlaybackEventInit (dictionary)	currentTime	idlType: Firefox Type: "double" → Spec Type: "CSSNumberish"
AnimationPlaybackEventInit (dictionary)	timelineTime	idlType: Firefox Type: "double" → Spec Type: "CSSNumberish"
AudioDataInit (dictionary)	numberOfFrames	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
AudioDataInit (dictionary)	numberOfChannels	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
AudioDataInit (dictionary)	timestamp	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
AudioDataInit (dictionary)	data	idlType: Firefox Type: "AllowSharedBufferSource" → Spec Type: "BufferSource"
AudioDataCopyToOptions (dictionary)	planeIndex	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
AudioDecoderConfig (dictionary)	sampleRate	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
AudioDecoderConfig (dictionary)	numberOfChannels	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
BasePropertyIndexedKeyframe (dictionary)	easing	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"},{"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]}]}
BaseKeyframe (dictionary)	easing	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
PropertyDefinition (dictionary)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
PropertyDefinition (dictionary)	syntax	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
PropertyDefinition (dictionary)	initialValue	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
CSSAnimation (interface)	animationName	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
CSSColor (interface)	channels	Firefox Type: {"type":"attribute-type","extAttrs":[],"generic":"ObservableArray","nullable":false,"union":false,"idlType":[{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSNumericValue"}]} → Spec Type: {"type":"attribute-type","extAttrs":[],"generic":"ObservableArray","nullable":false,"union":false,"idlType":[{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSColorPercent"}]}
CSSConditionRule (interface)	conditionText	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSContainerCondition (dictionary)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSContainerCondition (dictionary)	query	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSContainerRule (interface)	containerName	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSContainerRule (interface)	containerQuery	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSContainerRule (interface)	conditions	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
CSSCustomMediaRule (interface)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSFontPaletteValuesRule (interface)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSFontPaletteValuesRule (interface)	fontFamily	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSFontPaletteValuesRule (interface)	basePalette	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSFontPaletteValuesRule (interface)	overrideColors	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSImportRule (interface)	href	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
CSSImportRule (interface)	media	nullable: Firefox Type: true → Spec Type: false
CSSImportRule (interface)	layerName	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSImportRule (interface)	supportsText	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSKeyframeRule (interface)	keyText	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSKeyframesRule (interface)	name	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
CSSKeywordValue (interface)	value	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
CSSLayerBlockRule (interface)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSLayerStatementRule (interface)	nameList	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
CSSMarginRule (interface)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSNamespaceRule (interface)	namespaceURI	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
CSSNamespaceRule (interface)	prefix	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
CSSPageRule (interface)	selectorText	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSPositionTryRule (interface)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSPropertyRule (interface)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSPropertyRule (interface)	syntax	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSPropertyRule (interface)	initialValue	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSPseudoElement (interface)	type	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
CSSScopeRule (interface)	start	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSScopeRule (interface)	end	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSStyleDeclaration (interface)	cssText	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSStyleDeclaration (interface)	item(unsigned long)	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSStyleSheetInit (dictionary)	media	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"MediaList"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"MediaList"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]}
CSSStyleSheetInit (dictionary)	baseURL	nullable: Firefox Type: false → Spec Type: true; idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
CSSStyleValue (interface)	()	: Firefox Type: {"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"} → Spec Type: undefined
CSSTransformComponent (interface)	()	: Firefox Type: {"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"} → Spec Type: undefined
CSSTransition (interface)	transitionProperty	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
CSSUnitValue (interface)	unit	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
CSSVariableReferenceValue (interface)	variable	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
CSSViewTransitionRule (interface)	navigation	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
CSSViewTransitionRule (interface)	types	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
Cache (interface)	match(RequestInfo,CacheQueryOptions)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Response"}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Response"},{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"undefined"}]}]}
Cache (interface)	matchAll(RequestInfo,CacheQueryOptions)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Response"}]}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"FrozenArray","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Response"}]}]}
Cache (interface)	keys(RequestInfo,CacheQueryOptions)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Request"}]}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"FrozenArray","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Request"}]}]}
CacheStorage (interface)	match(RequestInfo,MultiCacheQueryOptions)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Response"}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Response"},{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"undefined"}]}]}
CanvasRenderingContext2D (interface)	canvas	nullable: Firefox Type: true → Spec Type: false
WindowClient (interface)	visibilityState	idlType: Firefox Type: "VisibilityState" → Spec Type: "DocumentVisibilityState"
WindowClient (interface)	navigate(USVString)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"WindowClient"}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":true,"union":false,"idlType":"WindowClient"}]}
Clients (interface)	matchAll(ClientQueryOptions)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Client"}]}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"FrozenArray","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Client"}]}]}
ClipboardItem (interface)	types	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
CloseEvent (interface)	reason	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
CloseEventInit (dictionary)	reason	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
CookieChangeEvent (interface)	changed	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
CookieChangeEvent (interface)	deleted	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
CookieListItem (dictionary)	name	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
CookieListItem (dictionary)	value	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
CredentialsContainer (interface)	store(Credential)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Credential"}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"undefined"}]}
Crypto (interface)	randomUUID()	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
DOMImplementation (interface)	createDocument(DOMString,DOMString,DocumentType)	idlType: Firefox Type: "Document" → Spec Type: "XMLDocument"
DOMQuad (interface)	getBounds()	idlType: Firefox Type: "DOMRectReadOnly" → Spec Type: "DOMRect"
DOMTokenList (interface)		Firefox Type: [{"type":null,"extAttrs":[],"generic":"","nullable":true,"union":false,"idlType":"DOMString"}] → Spec Type: [{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]
DeviceMotionEventInit (dictionary)	acceleration	idlType: Firefox Type: "DeviceAccelerationInit" → Spec Type: "DeviceMotionEventAccelerationInit"
DeviceMotionEventInit (dictionary)	accelerationIncludingGravity	idlType: Firefox Type: "DeviceAccelerationInit" → Spec Type: "DeviceMotionEventAccelerationInit"
DeviceMotionEventInit (dictionary)	rotationRate	idlType: Firefox Type: "DeviceRotationRateInit" → Spec Type: "DeviceMotionEventRotationRateInit"
DeviceMotionEventInit (dictionary)	interval	nullable: Firefox Type: true → Spec Type: false
DocumentPictureInPicture (interface)	window	nullable: Firefox Type: true → Spec Type: false
EncodedAudioChunkInit (dictionary)	timestamp	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
EncodedVideoChunkInit (dictionary)	timestamp	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
ErrorEvent (interface)	filename	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
ErrorEventInit (dictionary)	filename	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
EventSource (interface)	url	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
ExtendableCookieChangeEvent (interface)	changed	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
ExtendableCookieChangeEvent (interface)	deleted	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
ExtendableMessageEvent (interface)	origin	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
ExtendableMessageEvent (interface)	ports	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
ExtendableMessageEventInit (dictionary)	origin	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
WriteParams (dictionary)	data	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"","nullable":true,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"BufferSource"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"","nullable":true,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"BufferSource"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"}]}
FontFaceDescriptors (dictionary)	style	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	weight	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	stretch	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	unicodeRange	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	featureSettings	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	variationSettings	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	display	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	ascentOverride	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	descentOverride	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceDescriptors (dictionary)	lineGapOverride	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
FontFaceSet (interface)	add(FontFace)	idlType: Firefox Type: "undefined" → Spec Type: "FontFaceSet"
FontFaceSet (interface)	ready	Firefox Type: {"type":"attribute-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"undefined"}]} → Spec Type: {"type":"attribute-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"FontFaceSet"}]}
FontFaceSetLoadEvent (interface)	fontfaces	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
GamepadEvent (interface)	gamepad	nullable: Firefox Type: true → Spec Type: false
HTMLBaseElement (interface)	href	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HTMLButtonElement (interface)	form	idlType: Firefox Type: "Element" → Spec Type: "HTMLFormElement"
HTMLButtonElement (interface)	formAction	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HTMLFieldSetElement (interface)	form	idlType: Firefox Type: "Element" → Spec Type: "HTMLFormElement"
HTMLFormElement (interface)	action	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HTMLFormElement (interface)	length	idlType: Firefox Type: "long" → Spec Type: "unsigned long"
HTMLFormElement (interface)	(DOMString)	union: Firefox Type: false → Spec Type: true; idlType: Firefox Type: "nsISupports" → Spec Type: [{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"RadioNodeList"},{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Element"}]
HTMLFrameElement (interface)	src	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HTMLFrameElement (interface)	longDesc	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HTMLLabelElement (interface)	form	idlType: Firefox Type: "Element" → Spec Type: "HTMLFormElement"
HTMLModElement (interface)	cite	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HTMLOptionElement (interface)	form	idlType: Firefox Type: "Element" → Spec Type: "HTMLFormElement"
HTMLOutputElement (interface)	form	idlType: Firefox Type: "Element" → Spec Type: "HTMLFormElement"
HTMLQuoteElement (interface)	cite	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HTMLTrackElement (interface)	src	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HTMLTrackElement (interface)	track	nullable: Firefox Type: true → Spec Type: false
HashChangeEvent (interface)	oldURL	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HashChangeEvent (interface)	newURL	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HashChangeEventInit (dictionary)	oldURL	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
HashChangeEventInit (dictionary)	newURL	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
IdentityCredential (interface)	token	nullable: Firefox Type: true → Spec Type: false; idlType: Firefox Type: "UTF8String" → Spec Type: "any"
IdentityCredential (interface)	configURL	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderConfig (dictionary)	configURL	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderConfig (dictionary)	clientId	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderRequestOptions (dictionary)	loginHint	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
IdentityProviderRequestOptions (dictionary)	domainHint	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
IdentityCredentialDisconnectOptions (dictionary)	accountHint	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderWellKnown (dictionary)	provider_urls	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"}]}
IdentityProviderWellKnown (dictionary)	accounts_endpoint	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderIcon (dictionary)	url	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderAPIConfig (dictionary)	accounts_endpoint	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderAPIConfig (dictionary)	id_assertion_endpoint	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderAPIConfig (dictionary)	disconnect_endpoint	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderAPIConfig (dictionary)	account_label	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityProviderAccount (dictionary)	login_hints	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]}
IdentityProviderAccount (dictionary)	domain_hints	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]}
IdentityProviderAccount (dictionary)	label_hints	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]}
IdentityAssertionResponse (dictionary)	token	idlType: Firefox Type: "UTF8String" → Spec Type: "any"
IdentityAssertionResponse (dictionary)	continue_on	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
DisconnectedAccount (dictionary)	account_id	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
IdentityResolveOptions (dictionary)	accountId	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
ImageBitmapRenderingContext (interface)	canvas	nullable: Firefox Type: true → Spec Type: false; union: Firefox Type: false → Spec Type: true; idlType: Firefox Type: "CanvasSource" → Spec Type: [{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLCanvasElement"},{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"OffscreenCanvas"}]
ImageData (interface)	data	idlType: Firefox Type: "Uint8ClampedArray" → Spec Type: "ImageDataArray"
IntersectionObserver (interface)	root	union: Firefox Type: false → Spec Type: true; idlType: Firefox Type: "Node" → Spec Type: [{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Element"},{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Document"}]
IntersectionObserver (interface)	rootMargin	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
IntersectionObserver (interface)	scrollMargin	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
IntersectionObserver (interface)	thresholds	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
IntersectionObserverEntryInit (dictionary)	rootBounds	nullable: Firefox Type: false → Spec Type: true
IntersectionObserverInit (dictionary)	rootMargin	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
IntersectionObserverInit (dictionary)	scrollMargin	idlType: Firefox Type: "UTF8String" → Spec Type: "DOMString"
EcKeyAlgorithm (dictionary)	namedCurve	idlType: Firefox Type: "DOMString" → Spec Type: "NamedCurve"
Location (interface)	href	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Location (interface)	origin	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Location (interface)	protocol	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Location (interface)	host	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Location (interface)	hostname	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Location (interface)	port	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Location (interface)	pathname	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Location (interface)	search	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Location (interface)	hash	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
MIDIConnectionEventInit (dictionary)	port	nullable: Firefox Type: true → Spec Type: false
MIDIMessageEvent (interface)	data	nullable: Firefox Type: false → Spec Type: true
MediaCapabilities (interface)	encodingInfo(MediaEncodingConfiguration)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"MediaCapabilitiesInfo"}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"MediaCapabilitiesEncodingInfo"}]}
MediaKeyStatusMap (interface)		Firefox Type: [{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ArrayBuffer"},{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"MediaKeyStatus"}] → Spec Type: [{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"BufferSource"},{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"MediaKeyStatus"}]
MediaKeysPolicy (dictionary)	minHdcpVersion	idlType: Firefox Type: "HDCPVersion" → Spec Type: "DOMString"
MediaKeys (interface)	setServerCertificate(BufferSource)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"undefined"}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"boolean"}]}
MediaList (interface)	mediaText	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
MediaList (interface)	item(unsigned long)	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
MediaQueryList (interface)	media	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
MediaQueryListEvent (interface)	media	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
MediaQueryListEventInit (dictionary)	media	idlType: Firefox Type: "UTF8String" → Spec Type: "CSSOMString"
MediaMetadata (interface)	artwork	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
MediaPositionState (dictionary)	duration	idlType: Firefox Type: "double" → Spec Type: "unrestricted double"
MediaSource (interface)	readyState	idlType: Firefox Type: "MediaSourceReadyState" → Spec Type: "ReadyState"
MessageEvent (interface)	ports	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
MessageEventInit (dictionary)	origin	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
MutationRecord (interface)	target	nullable: Firefox Type: true → Spec Type: false
NavigationCurrentEntryChangeEvent (interface)	from	nullable: Firefox Type: true → Spec Type: false
NavigationCurrentEntryChangeEventInit (dictionary)	from	nullable: Firefox Type: true → Spec Type: false
Node (interface)	baseURI	nullable: Firefox Type: true → Spec Type: false; idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
NodeIterator (interface)	referenceNode	nullable: Firefox Type: true → Spec Type: false
NodeList (interface)		Firefox Type: [{"type":null,"extAttrs":[],"generic":"","nullable":true,"union":false,"idlType":"Node"}] → Spec Type: [{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Node"}]
Notification (interface)	icon	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
Notification (interface)	silent	nullable: Firefox Type: false → Spec Type: true
Notification (interface)	vibrate	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
Notification (interface)	actions	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
NotificationOptions (dictionary)	navigate	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
NotificationOptions (dictionary)	image	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
NotificationOptions (dictionary)	icon	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
NotificationOptions (dictionary)	badge	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
NotificationOptions (dictionary)	silent	nullable: Firefox Type: false → Spec Type: true
OffscreenCanvas (interface)	width	idlType: Firefox Type: "unsigned long" → Spec Type: "unsigned long long"
OffscreenCanvas (interface)	height	idlType: Firefox Type: "unsigned long" → Spec Type: "unsigned long long"
PaymentResponse (interface)	shippingAddress	idlType: Firefox Type: "PaymentAddress" → Spec Type: "ContactAddress"
PerformanceObserver (interface)	supportedEntryTypes	generic: Firefox Type: "" → Spec Type: "FrozenArray"; idlType: Firefox Type: "object" → Spec Type: [{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]
PermissionStatus (interface)	name	idlType: Firefox Type: "PermissionName" → Spec Type: "DOMString"
PermissionDescriptor (dictionary)	name	idlType: Firefox Type: "PermissionName" → Spec Type: "DOMString"
PushEventInit (dictionary)	data	nullable: Firefox Type: false → Spec Type: true
PushManager (interface)	supportedContentEncodings	generic: Firefox Type: "" → Spec Type: "FrozenArray"; idlType: Firefox Type: "object" → Spec Type: [{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]
PushSubscriptionJSON (dictionary)	keys	generic: Firefox Type: "" → Spec Type: "record"; idlType: Firefox Type: "PushSubscriptionKeys" → Spec Type: [{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"}]
PushSubscriptionChangeEventInit (dictionary)	newSubscription	nullable: Firefox Type: true → Spec Type: false
PushSubscriptionChangeEventInit (dictionary)	oldSubscription	nullable: Firefox Type: true → Spec Type: false
RTCCertificateExpiration (dictionary)	expires	idlType: Firefox Type: "DOMTimeStamp" → Spec Type: "unsigned long long"
RTCCertificate (interface)	expires	idlType: Firefox Type: "DOMTimeStamp" → Spec Type: "EpochTimeStamp"
RTCIceServer (dictionary)	urls	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"},{"type":"dictionary-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"}]}]}
RTCEncodedVideoFrame (interface)	type	idlType: Firefox Type: "RTCEncodedVideoFrameType" → Spec Type: "EncodedVideoChunkType"
RTCRtpScriptTransformer (interface)	generateKeyFrame(DOMString)	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"unsigned long long"}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"undefined"}]}
RTCSctpTransport (interface)	maxMessageSize	nullable: Firefox Type: false → Spec Type: true
RTCSessionDescription (interface)	toJSON()	idlType: Firefox Type: "object" → Spec Type: "RTCSessionDescriptionInit"
RTCSentRtpStreamStats (dictionary)	packetsSent	idlType: Firefox Type: "unsigned long" → Spec Type: "unsigned long long"
RTCDataChannelStats (dictionary)	dataChannelIdentifier	idlType: Firefox Type: "long" → Spec Type: "unsigned short"
RTCIceCandidateStats (dictionary)	address	nullable: Firefox Type: false → Spec Type: true
RTCIceCandidateStats (dictionary)	relayProtocol	idlType: Firefox Type: "DOMString" → Spec Type: "RTCIceServerTransportProtocol"
RTCTrackEvent (interface)	streams	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
ResizeObserverEntry (interface)	borderBoxSize	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
ResizeObserverEntry (interface)	contentBoxSize	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
ResizeObserverEntry (interface)	devicePixelContentBoxSize	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
SVGAnimatedRect (interface)	baseVal	nullable: Firefox Type: true → Spec Type: false; idlType: Firefox Type: "SVGRect" → Spec Type: "DOMRect"
SVGAnimatedRect (interface)	animVal	nullable: Firefox Type: true → Spec Type: false; idlType: Firefox Type: "SVGRect" → Spec Type: "DOMRectReadOnly"
SVGAnimatedString (interface)	baseVal	Firefox Type: {"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"TrustedScriptURL"},{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]} → Spec Type: {"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"TrustedScriptURL"}]}
SVGFEImageElement (interface)	crossOrigin	nullable: Firefox Type: true → Spec Type: false; idlType: Firefox Type: "DOMString" → Spec Type: "SVGAnimatedString"
SVGGeometryElement (interface)	getPointAtLength(float)	idlType: Firefox Type: "SVGPoint" → Spec Type: "DOMPoint"
SVGGraphicsElement (interface)	getBBox(SVGBoundingBoxOptions)	idlType: Firefox Type: "SVGRect" → Spec Type: "DOMRect"
SVGGraphicsElement (interface)	getCTM()	idlType: Firefox Type: "SVGMatrix" → Spec Type: "DOMMatrix"
SVGGraphicsElement (interface)	getScreenCTM()	idlType: Firefox Type: "SVGMatrix" → Spec Type: "DOMMatrix"
SVGPathSegment (interface)	values	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
SVGPointList (interface)	getItem(unsigned long)	idlType: Firefox Type: "SVGPoint" → Spec Type: "DOMPoint"
SVGPointList (interface)	removeItem(unsigned long)	idlType: Firefox Type: "SVGPoint" → Spec Type: "DOMPoint"
SVGTextContentElement (interface)	getStartPositionOfChar(unsigned long)	idlType: Firefox Type: "SVGPoint" → Spec Type: "DOMPoint"
SVGTextContentElement (interface)	getEndPositionOfChar(unsigned long)	idlType: Firefox Type: "SVGPoint" → Spec Type: "DOMPoint"
SVGTextContentElement (interface)	getExtentOfChar(unsigned long)	idlType: Firefox Type: "SVGRect" → Spec Type: "DOMRect"
SVGTransform (interface)	matrix	idlType: Firefox Type: "SVGMatrix" → Spec Type: "DOMMatrix"
SecurityPolicyViolationEvent (interface)	documentURI	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
SecurityPolicyViolationEvent (interface)	referrer	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
SecurityPolicyViolationEvent (interface)	blockedURI	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
SecurityPolicyViolationEvent (interface)	sourceFile	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
SecurityPolicyViolationEventInit (dictionary)	documentURI	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
SecurityPolicyViolationEventInit (dictionary)	referrer	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
SecurityPolicyViolationEventInit (dictionary)	blockedURI	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
SecurityPolicyViolationEventInit (dictionary)	sourceFile	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
ServiceWorkerContainer (interface)	getRegistrations()	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ServiceWorkerRegistration"}]}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"FrozenArray","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ServiceWorkerRegistration"}]}]}
SpeechRecognitionEvent (interface)	results	nullable: Firefox Type: true → Spec Type: false
SpeechRecognitionEventInit (dictionary)	results	nullable: Firefox Type: true → Spec Type: false
SpeechSynthesisEvent (interface)	charLength	nullable: Firefox Type: true → Spec Type: false
SpeechSynthesisEvent (interface)	name	nullable: Firefox Type: true → Spec Type: false
SpeechSynthesisEventInit (dictionary)	charLength	nullable: Firefox Type: true → Spec Type: false
StylePropertyMapReadOnly (interface)		Firefox Type: [{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"},{"type":null,"extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSStyleValue"}]}] → Spec Type: [{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"},{"type":null,"extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":null,"extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSStyleValue"}]}]
StyleSheet (interface)	type	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
StyleSheet (interface)	href	idlType: Firefox Type: "DOMString" → Spec Type: "USVString"
StyleSheet (interface)	ownerNode	union: Firefox Type: false → Spec Type: true; idlType: Firefox Type: "Node" → Spec Type: [{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Element"},{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ProcessingInstruction"}]
StyleSheet (interface)	parentStyleSheet	idlType: Firefox Type: "StyleSheet" → Spec Type: "CSSStyleSheet"
HmacImportParams (dictionary)	hash	idlType: Firefox Type: "AlgorithmIdentifier" → Spec Type: "HashAlgorithmIdentifier"
Pbkdf2Params (dictionary)	hash	idlType: Firefox Type: "AlgorithmIdentifier" → Spec Type: "HashAlgorithmIdentifier"
RsaHashedImportParams (dictionary)	hash	idlType: Firefox Type: "AlgorithmIdentifier" → Spec Type: "HashAlgorithmIdentifier"
HmacKeyGenParams (dictionary)	hash	idlType: Firefox Type: "AlgorithmIdentifier" → Spec Type: "HashAlgorithmIdentifier"
RsaHashedKeyGenParams (dictionary)	hash	idlType: Firefox Type: "AlgorithmIdentifier" → Spec Type: "HashAlgorithmIdentifier"
AesDerivedKeyParams (dictionary)	length	idlType: Firefox Type: "unsigned long" → Spec Type: "unsigned short"
EcdsaParams (dictionary)	hash	idlType: Firefox Type: "AlgorithmIdentifier" → Spec Type: "HashAlgorithmIdentifier"
HkdfParams (dictionary)	hash	idlType: Firefox Type: "AlgorithmIdentifier" → Spec Type: "HashAlgorithmIdentifier"
CryptoKey (interface)	usages	generic: Firefox Type: "sequence" → Spec Type: ""; idlType: Firefox Type: [{"type":"attribute-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"KeyUsage"}] → Spec Type: "object"
TextTrackCue (interface)	endTime	idlType: Firefox Type: "double" → Spec Type: "unrestricted double"
TextTrackCueList (interface)	(unsigned long)	idlType: Firefox Type: "VTTCue" → Spec Type: "TextTrackCue"
TextTrackCueList (interface)	getCueById(DOMString)	idlType: Firefox Type: "VTTCue" → Spec Type: "TextTrackCue"
TouchInit (dictionary)	clientX	idlType: Firefox Type: "long" → Spec Type: "double"
TouchInit (dictionary)	clientY	idlType: Firefox Type: "long" → Spec Type: "double"
TouchInit (dictionary)	screenX	idlType: Firefox Type: "long" → Spec Type: "double"
TouchInit (dictionary)	screenY	idlType: Firefox Type: "long" → Spec Type: "double"
TouchInit (dictionary)	pageX	idlType: Firefox Type: "long" → Spec Type: "double"
TouchInit (dictionary)	pageY	idlType: Firefox Type: "long" → Spec Type: "double"
Touch (interface)	target	nullable: Firefox Type: true → Spec Type: false
Touch (interface)	screenX	idlType: Firefox Type: "long" → Spec Type: "double"
Touch (interface)	screenY	idlType: Firefox Type: "long" → Spec Type: "double"
Touch (interface)	clientX	idlType: Firefox Type: "long" → Spec Type: "double"
Touch (interface)	clientY	idlType: Firefox Type: "long" → Spec Type: "double"
Touch (interface)	pageX	idlType: Firefox Type: "long" → Spec Type: "double"
Touch (interface)	pageY	idlType: Firefox Type: "long" → Spec Type: "double"
Touch (interface)	radiusX	idlType: Firefox Type: "long" → Spec Type: "float"
Touch (interface)	radiusY	idlType: Firefox Type: "long" → Spec Type: "float"
TransitionEvent (interface)	propertyName	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
TransitionEvent (interface)	elapsedTime	idlType: Firefox Type: "float" → Spec Type: "double"
TransitionEvent (interface)	pseudoElement	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
TransitionEventInit (dictionary)	propertyName	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
TransitionEventInit (dictionary)	elapsedTime	idlType: Firefox Type: "float" → Spec Type: "double"
TransitionEventInit (dictionary)	pseudoElement	idlType: Firefox Type: "DOMString" → Spec Type: "CSSOMString"
VTTRegion (interface)	lines	idlType: Firefox Type: "long" → Spec Type: "unsigned long"
VideoColorSpace (interface)	toJSON()	idlType: Firefox Type: "object" → Spec Type: "VideoColorSpaceInit"
PlaneLayout (dictionary)	offset	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
PlaneLayout (dictionary)	stride	extAttrs[0]: Firefox Type: {"type":"extended-attribute","name":"EnforceRange","rhs":null,"arguments":[]} → <removed>
AuthenticatorAttestationResponseJSON (dictionary)	publicKeyAlgorithm	idlType: Firefox Type: "long long" → Spec Type: "COSEAlgorithmIdentifier"
WEBGL_compressed_texture_astc (interface)	getSupportedProfiles()	nullable: Firefox Type: true → Spec Type: false
OES_vertex_array_object (interface)	createVertexArrayOES()	idlType: Firefox Type: "WebGLVertexArrayObject" → Spec Type: "WebGLVertexArrayObjectOES"
EXT_disjoint_timer_query (interface)	createQueryEXT()	idlType: Firefox Type: "WebGLQuery" → Spec Type: "WebGLTimerQueryEXT"
GPUDeviceDescriptor (dictionary)	requiredLimits	Firefox Type: {"type":"dictionary-type","extAttrs":[],"generic":"record","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"GPUSize64"}]} → Spec Type: {"type":"dictionary-type","extAttrs":[],"generic":"record","nullable":false,"union":false,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"GPUSize64"},{"type":"dictionary-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"undefined"}]}]}
GPUShaderModuleDescriptor (dictionary)	code	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
GPUCompilationInfo (interface)	messages	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
WebTransportCloseInfo (dictionary)	reason	idlType: Firefox Type: "UTF8String" → Spec Type: "USVString"
WebTransport (interface)	getStats()	Firefox Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"WebTransportStats"}]} → Spec Type: {"type":"return-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"WebTransportConnectionStats"}]}
WebTransportDatagramDuplexStream (interface)	incomingMaxAge	nullable: Firefox Type: false → Spec Type: true
WebTransportDatagramDuplexStream (interface)	outgoingMaxAge	nullable: Firefox Type: false → Spec Type: true
WebTransportError (interface)	streamErrorCode	idlType: Firefox Type: "octet" → Spec Type: "unsigned long"
WebTransportSendStream (interface)	sendOrder	nullable: Firefox Type: true → Spec Type: false
XRBoundedReferenceSpace (interface)	boundsGeometry	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
XRViewerPose (interface)	views	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
XPathResult (interface)	numberValue	idlType: Firefox Type: "double" → Spec Type: "unrestricted double"
XRInputSourcesChangeEvent (interface)	added	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
XRInputSourcesChangeEvent (interface)	removed	generic: Firefox Type: "sequence" → Spec Type: "FrozenArray"
XSLTProcessor (interface)	getParameter(DOMString,DOMString)	nullable: Firefox Type: true → Spec Type: false; idlType: Firefox Type: "XSLTParameterValue" → Spec Type: "any"

Enum Values

Enum values missing in Firefox (35)

Definition	Value
AudioContextState (enum)	interrupted
MediaDecodingType (enum)	webrtc
MediaEncodingType (enum)	webrtc
MediaKeyStatus (enum)	usable-in-future
MediaSessionAction (enum)	togglemicrophone
MediaSessionAction (enum)	togglecamera
MediaSessionAction (enum)	togglescreenshare
MediaSessionAction (enum)	hangup
MediaSessionAction (enum)	previousslide
MediaSessionAction (enum)	nextslide
MediaSessionAction (enum)	enterpictureinpicture
MediaSessionAction (enum)	voiceactivity
ConnectionType (enum)	mixed
ConnectionType (enum)	wimax
RTCDegradationPreference (enum)	maintain-framerate-and-resolution
RTCStatsType (enum)	media-playout
RTCStatsType (enum)	certificate
SpeechRecognitionErrorCode (enum)	phrases-not-supported
SpeechSynthesisErrorCode (enum)	not-allowed
PredefinedColorSpace (enum)	srgb-linear
PredefinedColorSpace (enum)	display-p3-linear
GPUFeatureName (enum)	texture-formats-tier1
GPUFeatureName (enum)	texture-formats-tier2
GPUFeatureName (enum)	texture-component-swizzle
GPUTextureFormat (enum)	r16unorm
GPUTextureFormat (enum)	r16snorm
GPUTextureFormat (enum)	rg16unorm
GPUTextureFormat (enum)	rg16snorm
GPUTextureFormat (enum)	rgba16unorm
GPUTextureFormat (enum)	rgba16snorm
GPUBlendFactor (enum)	src1
GPUBlendFactor (enum)	one-minus-src1
GPUBlendFactor (enum)	src1-alpha
GPUBlendFactor (enum)	one-minus-src1-alpha
XRTargetRayMode (enum)	transient-pointer

Enum values additional in Firefox (13)

Definition	Value
ClientType (enum)	serviceworker
CompressionFormat (enum)	brotli
CompressionFormat (enum)	zstd
IDBTransactionMode (enum)	readwriteflush
IDBTransactionMode (enum)	cleanup
ImageOrientation (enum)	none
MediaEncodingType (enum)	transmission
NavigationTimingType (enum)	prerender
RTCStatsType (enum)	csrc
RTCStatsType (enum)	session
RTCStatsType (enum)	track
RTCStatsIceCandidatePairState (enum)	cancelled
SpeechRecognitionErrorCode (enum)	bad-grammar

Other Changes (113)

Definition	Differences
KeyframeAnimationOptions (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
EffectTiming (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
OptionalEffectTiming (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
ComputedEffectTiming (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
AnimationEffect (interface → undefined)	Firefox Type: interface → Spec Type: undefined
AnimationTimeline (interface → undefined)	Firefox Type: interface → Spec Type: undefined
Attr (undefined → interface)	Firefox Type: undefined → Spec Type: interface
AudioEncoderConfig (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
AudioNode (undefined → interface)	Firefox Type: undefined → Spec Type: interface
AudioParam (undefined → interface)	Firefox Type: undefined → Spec Type: interface
AudioTrack (interface → undefined)	Firefox Type: interface → Spec Type: undefined
BlobPart (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"BufferSource"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"BufferSource"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"}]}
Blob (undefined → interface)	Firefox Type: undefined → Spec Type: interface
AllowSharedBufferSource (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"ArrayBuffer"},{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"ArrayBufferView"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ArrayBuffer"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"SharedArrayBuffer"},{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"ArrayBufferView"}]}
CSSFontFeatureValuesRule (undefined → interface)	Firefox Type: undefined → Spec Type: interface
CSSKeywordish (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSKeywordValue"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSKeywordValue"}]}
CSSStyleSheet (interface → undefined)	Firefox Type: interface → Spec Type: undefined
CSSUnparsedSegment (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSVariableReferenceValue"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSVariableReferenceValue"}]}
CanvasImageSource (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLOrSVGImageElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLCanvasElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLVideoElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"OffscreenCanvas"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ImageBitmap"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"VideoFrame"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLOrSVGImageElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLVideoElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLCanvasElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ImageBitmap"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"OffscreenCanvas"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"VideoFrame"}]}
CaretPosition (undefined → interface)	Firefox Type: undefined → Spec Type: interface
Client (interface → undefined)	Firefox Type: interface → Spec Type: undefined
ClipboardItemData (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ClipboardItemDataType"}]} → {"type":"typedef-type","extAttrs":[],"generic":"Promise","nullable":false,"union":false,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"}]}]}
CredentialRequestOptions (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
CredentialCreationOptions (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
CustomElementConstructor (callback)	{"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"any"} → {"type":"return-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLElement"}
DataTransfer (undefined → interface)	Firefox Type: undefined → Spec Type: interface
DeviceMotionEvent (undefined → interface)	Firefox Type: undefined → Spec Type: interface
ElementInternals (undefined → interface)	Firefox Type: undefined → Spec Type: interface
CustomStateSet (undefined → interface)	Firefox Type: undefined → Spec Type: interface
Event (undefined → interface)	Firefox Type: undefined → Spec Type: interface
BodyInit (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"XMLHttpRequestBodyInit"} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ReadableStream"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"XMLHttpRequestBodyInit"}]}
FileSystemHandle (interface → undefined)	Firefox Type: interface → Spec Type: undefined
FileSystemWriteChunkType (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"BufferSource"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"WriteParams"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"BufferSource"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"WriteParams"}]}
FontFace (interface → undefined)	Firefox Type: interface → Spec Type: undefined
FormDataEntryValue (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Directory"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"File"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"}]}
Gamepad (interface → undefined)	Firefox Type: interface → Spec Type: undefined
GamepadHapticActuator (interface → undefined)	Firefox Type: interface → Spec Type: undefined
GamepadTouch (interface → dictionary)	Firefox Type: interface → Spec Type: dictionary
GeometryNode (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Text"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Element"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Document"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Text"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Element"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CSSPseudoElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Document"}]}
HTMLParamElement (undefined → interface)	Firefox Type: undefined → Spec Type: interface
HTMLSelectElement (undefined → interface)	Firefox Type: undefined → Spec Type: interface
HTMLSourceElement (undefined → interface)	Firefox Type: undefined → Spec Type: interface
HTMLTextAreaElement (undefined → interface)	Firefox Type: undefined → Spec Type: interface
Highlight (undefined → interface)	Firefox Type: undefined → Spec Type: interface
ImageBitmapSource (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CanvasImageSource"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CanvasRenderingContext2D"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ImageData"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"CanvasImageSource"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Blob"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ImageData"}]}
ImageBitmap (undefined → interface)	Firefox Type: undefined → Spec Type: interface
KeyboardEvent (interface → undefined)	Firefox Type: interface → Spec Type: undefined
KeyboardEventInit (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
KeyframeEffectOptions (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
MediaStreamConstraints (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
MediaTrackConstraintSet (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
MediaStreamTrack (interface → undefined)	Firefox Type: interface → Spec Type: undefined
MediaTrackCapabilities (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
MediaTrackSettings (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
MediaTrackSupportedConstraints (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
MouseEventInit (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
PaymentRequest (interface → undefined)	Firefox Type: interface → Spec Type: undefined
PerformanceNavigationTiming (interface → undefined)	Firefox Type: interface → Spec Type: undefined
PerformanceObserverInit (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
PerformanceResourceTiming (interface → undefined)	Firefox Type: interface → Spec Type: undefined
Permissions (interface → undefined)	Firefox Type: interface → Spec Type: undefined
RTCConfiguration (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
RTCDataChannel (interface → undefined)	Firefox Type: interface → Spec Type: undefined
RTCError (interface → undefined)	Firefox Type: interface → Spec Type: undefined
RTCErrorInit (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
RTCIceTransport (interface → undefined)	Firefox Type: interface → Spec Type: undefined
RTCIdentityAssertion (dictionary → interface)	Firefox Type: dictionary → Spec Type: interface
RTCDataChannelInit (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
RTCOfferOptions (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
RTCRtpEncodingParameters (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
RTCRtpSendParameters (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
ReportBody (interface → dictionary)	Firefox Type: interface → Spec Type: dictionary
Report (interface → dictionary)	Firefox Type: interface → Spec Type: dictionary
DeprecationReportBody (interface → dictionary)	Firefox Type: interface → Spec Type: dictionary
CSPViolationReportBody (interface → dictionary)	Firefox Type: interface → Spec Type: dictionary
IntegrityViolationReportBody (interface → dictionary)	Firefox Type: interface → Spec Type: dictionary
RequestInfo (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Request"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"UTF8String"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Request"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"USVString"}]}
Request (interface → undefined)	Firefox Type: interface → Spec Type: undefined
RequestInit (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
Response (undefined → interface)	Firefox Type: undefined → Spec Type: interface
SVGAElement (interface → undefined)	Firefox Type: interface → Spec Type: undefined
SVGSVGElement (interface → undefined)	Firefox Type: interface → Spec Type: undefined
Selection (undefined → interface)	Firefox Type: undefined → Spec Type: interface
SourceBuffer (undefined → interface)	Firefox Type: undefined → Spec Type: interface
Storage (undefined → interface)	Firefox Type: undefined → Spec Type: interface
KeyType (typedef → enum)	Firefox Type: typedef → Spec Type: enum
KeyUsage (typedef → enum)	Firefox Type: typedef → Spec Type: enum
JsonWebKey (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
KeyFormat (typedef → enum)	Firefox Type: typedef → Spec Type: enum
SubtleCrypto (interface → undefined)	Firefox Type: interface → Spec Type: undefined
Text (undefined → interface)	Firefox Type: undefined → Spec Type: interface
TextTrackList (undefined → interface)	Firefox Type: undefined → Spec Type: interface
UIEventInit (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
VTTCue (undefined → interface)	Firefox Type: undefined → Spec Type: interface
VideoEncoderConfig (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
VideoEncoderEncodeOptions (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
VideoTrack (interface → undefined)	Firefox Type: interface → Spec Type: undefined
ViewTransitionTypeSet (undefined → interface)	Firefox Type: undefined → Spec Type: interface
Uint32List (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]},{"type":"extended-attribute","name":"AllowLarge","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"Uint32Array"},{"type":"typedef-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"GLuint"}]}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"Uint32Array"},{"type":"typedef-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"GLuint"}]}]}
Float32List (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]},{"type":"extended-attribute","name":"AllowLarge","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"Float32Array"},{"type":"typedef-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"GLfloat"}]}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"Float32Array"},{"type":"typedef-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"GLfloat"}]}]}
Int32List (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]},{"type":"extended-attribute","name":"AllowLarge","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"Int32Array"},{"type":"typedef-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"GLint"}]}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[{"type":"extended-attribute","name":"AllowShared","rhs":null,"arguments":[]}],"generic":"","nullable":false,"union":false,"idlType":"Int32Array"},{"type":"typedef-type","extAttrs":[],"generic":"sequence","nullable":false,"union":false,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"GLint"}]}]}
GPUCopyExternalImageSource (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ImageBitmap"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLImageElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLCanvasElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"OffscreenCanvas"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ImageBitmap"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"ImageData"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLImageElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLVideoElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"VideoFrame"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"HTMLCanvasElement"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"OffscreenCanvas"}]}
WebSocket (undefined → interface)	Firefox Type: undefined → Spec Type: interface
XRSessionInit (dictionary → undefined)	Firefox Type: dictionary → Spec Type: undefined
XRSession (interface → undefined)	Firefox Type: interface → Spec Type: undefined
XRRenderState (interface → undefined)	Firefox Type: interface → Spec Type: undefined
XRFrame (interface → undefined)	Firefox Type: interface → Spec Type: undefined
XRView (interface → undefined)	Firefox Type: interface → Spec Type: undefined
XRInputSource (interface → undefined)	Firefox Type: interface → Spec Type: undefined
TimerHandler (typedef)	{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Function"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"TrustedScript"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"}]} → {"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":true,"idlType":[{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"DOMString"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"Function"},{"type":"typedef-type","extAttrs":[],"generic":"","nullable":false,"union":false,"idlType":"TrustedScript"}]}
WorkerGlobalScope (undefined → interface)	Firefox Type: undefined → Spec Type: interface
WorkletGlobalScope (undefined → interface)	Firefox Type: undefined → Spec Type: interface
XMLHttpRequest (interface → undefined)	Firefox Type: interface → Spec Type: undefined