Not yet stable

For a given set of browsers, what APIs are not yet in all of them.

Browsers
Features

Summary

A count of the number of APIs are in Browser X but not in Browser Y.
Not in ChromeNot in FirefoxNot in Safari
In Chrome 27382494
In Firefox 485972
In Safari 3021033

Unstable APIs

Below is a list of features that are not in all of Chrome, Firefox, and Safari

Raw Data

Quick Links:

DOM API Data

API First Browser Date Days in Limbo
api.AbortPaymentEvent Chrome10/16/20182012
api.AbortPaymentEvent.AbortPaymentEvent Chrome10/16/20182012
api.AbortPaymentEvent.respondWith Chrome10/16/20182012
api.AbortSignal.any_static 📋Chrome8/15/2023248
api.AbsoluteOrientationSensor 📋Chrome5/29/20182152
api.AbsoluteOrientationSensor.AbsoluteOrientationSensor 📋Chrome5/29/20182152
api.Accelerometer 📋Chrome5/29/20182152
api.Accelerometer.Accelerometer 📋Chrome5/29/20182152
api.Accelerometer.x 📋Chrome5/29/20182152
api.Accelerometer.y 📋Chrome5/29/20182152
api.Accelerometer.z 📋Chrome5/29/20182152
api.AmbientLightSensor 📋Chrome1/25/20172641
api.AmbientLightSensor.AmbientLightSensor 📋Chrome1/25/20172641
api.AmbientLightSensor.illuminance 📋Chrome1/25/20172641
api.AnimationTimeline.duration 📋Chrome7/18/2023276
api.AudioContext.AudioContext.options_latencyHint_parameter 📋Chrome4/19/20172557
api.AudioContext.AudioContext.options_sinkId_parameter 📋Chrome2/7/2023437
api.AudioContext.createMediaStreamTrackSource 📋Firefox7/9/20191746
api.AudioContext.outputLatency 📋Firefox10/22/20191641
api.AudioContext.setSinkId 📋Chrome2/7/2023437
api.AudioContext.sinkId 📋Chrome2/7/2023437
api.AudioContext.sinkchange_event 📋Chrome2/7/2023437
api.AudioData 📋Chrome9/21/2021941
api.AudioData.AudioData 📋Chrome9/21/2021941
api.AudioData.allocationSize 📋Chrome9/21/2021941
api.AudioData.clone 📋Chrome9/21/2021941
api.AudioData.close 📋Chrome9/21/2021941
api.AudioData.copyTo 📋Chrome9/21/2021941
api.AudioData.duration 📋Chrome9/21/2021941
api.AudioData.format 📋Chrome9/21/2021941
api.AudioData.numberOfChannels 📋Chrome9/21/2021941
api.AudioData.numberOfFrames 📋Chrome9/21/2021941
api.AudioData.sampleRate 📋Chrome9/21/2021941
api.AudioData.timestamp 📋Chrome9/21/2021941
api.AudioDecoder 📋Chrome9/21/2021941
api.AudioDecoder.AudioDecoder 📋Chrome9/21/2021941
api.AudioDecoder.close 📋Chrome9/21/2021941
api.AudioDecoder.configure 📋Chrome9/21/2021941
api.AudioDecoder.decode 📋Chrome9/21/2021941
api.AudioDecoder.decodeQueueSize 📋Chrome9/21/2021941
api.AudioDecoder.dequeue_event 📋Chrome9/27/2022570
api.AudioDecoder.flush 📋Chrome9/21/2021941
api.AudioDecoder.isConfigSupported_static 📋Chrome9/21/2021941
api.AudioDecoder.reset 📋Chrome9/21/2021941
api.AudioDecoder.state 📋Chrome9/21/2021941
api.AudioEncoder 📋Chrome9/21/2021941
api.AudioEncoder.AudioEncoder 📋Chrome9/21/2021941
api.AudioEncoder.close 📋Chrome9/21/2021941
api.AudioEncoder.configure 📋Chrome9/21/2021941
api.AudioEncoder.dequeue_event 📋Chrome9/27/2022570
api.AudioEncoder.encode 📋Chrome9/21/2021941
api.AudioEncoder.encodeQueueSize 📋Chrome9/21/2021941
api.AudioEncoder.flush 📋Chrome9/21/2021941
api.AudioEncoder.isConfigSupported_static 📋Chrome9/21/2021941
api.AudioEncoder.reset 📋Chrome9/21/2021941
api.AudioEncoder.state 📋Chrome9/21/2021941
api.AudioListener.forwardX 📋Chrome7/20/20162830
api.AudioListener.forwardY 📋Chrome7/20/20162830
api.AudioListener.forwardZ 📋Chrome7/20/20162830
api.AudioListener.positionX 📋Chrome7/20/20162830
api.AudioListener.positionY 📋Chrome7/20/20162830
api.AudioListener.positionZ 📋Chrome7/20/20162830
api.AudioListener.upX 📋Chrome7/20/20162830
api.AudioListener.upY 📋Chrome7/20/20162830
api.AudioListener.upZ 📋Chrome7/20/20162830
api.AudioNode.disconnect.destination_parameter Chrome5/19/20153258
api.AudioNode.disconnect.input_parameter Chrome5/19/20153258
api.AudioParam.automationRate 📋Chrome7/24/20182096
api.AudioParam.cancelAndHoldAtTime 📋Chrome3/9/20172598
api.AudioProcessingEvent.AudioProcessingEvent 📋Chrome3/9/20172598
api.AudioSession 📋Safari3/27/2023389
api.AudioSession.type 📋Safari3/27/2023389
api.AudioSinkInfo 📋Chrome2/7/2023437
api.AudioSinkInfo.type 📋Chrome2/7/2023437
api.AudioTrack 📋Chrome8/26/20143524
api.AudioTrack.enabled 📋Chrome8/26/20143524
api.AudioTrack.id 📋Chrome8/26/20143524
api.AudioTrack.kind 📋Chrome8/26/20143524
api.AudioTrack.label 📋Chrome8/26/20143524
api.AudioTrack.language 📋Chrome8/26/20143524
api.AudioTrack.sourceBuffer 📋Chrome5/25/20162886
api.BackgroundFetchEvent 📋Chrome4/23/20191823
api.BackgroundFetchEvent.BackgroundFetchEvent 📋Chrome4/23/20191823
api.BackgroundFetchEvent.registration 📋Chrome4/23/20191823
api.BackgroundFetchManager 📋Chrome4/23/20191823
api.BackgroundFetchManager.fetch 📋Chrome4/23/20191823
api.BackgroundFetchManager.get 📋Chrome4/23/20191823
api.BackgroundFetchManager.getIds 📋Chrome4/23/20191823
api.BackgroundFetchRecord 📋Chrome4/23/20191823
api.BackgroundFetchRecord.request 📋Chrome4/23/20191823
api.BackgroundFetchRecord.responseReady 📋Chrome4/23/20191823
api.BackgroundFetchRegistration 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.abort 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.downloadTotal 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.downloaded 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.failureReason 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.id 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.match 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.matchAll 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.progress_event 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.recordsAvailable 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.result 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.uploadTotal 📋Chrome4/23/20191823
api.BackgroundFetchRegistration.uploaded 📋Chrome4/23/20191823
api.BackgroundFetchUpdateUIEvent 📋Chrome4/23/20191823
api.BackgroundFetchUpdateUIEvent.BackgroundFetchUpdateUIEvent 📋Chrome4/23/20191823
api.BackgroundFetchUpdateUIEvent.updateUI 📋Chrome4/23/20191823
api.BarProp.visible.returns_popup Firefox1/11/2022829
api.BarcodeDetector 📋Chrome1/19/20211186
api.BarcodeDetector.BarcodeDetector 📋Chrome1/19/20211186
api.BarcodeDetector.detect 📋Chrome1/19/20211186
api.BarcodeDetector.getSupportedFormats_static 📋Chrome1/19/20211186
api.BatteryManager 📋Chrome10/7/20143482
api.BatteryManager.charging 📋Chrome10/7/20143482
api.BatteryManager.chargingTime 📋Chrome10/7/20143482
api.BatteryManager.chargingchange_event 📋Chrome10/7/20143482
api.BatteryManager.chargingtimechange_event 📋Chrome10/7/20143482
api.BatteryManager.dischargingTime 📋Chrome10/7/20143482
api.BatteryManager.dischargingtimechange_event 📋Chrome10/7/20143482
api.BatteryManager.level 📋Chrome10/7/20143482
api.BatteryManager.levelchange_event 📋Chrome10/7/20143482
api.BatteryManager.secure_context_required Chrome6/21/2022668
api.BeforeInstallPromptEvent Chrome7/21/20153195
api.BeforeInstallPromptEvent.BeforeInstallPromptEvent Chrome7/21/20153195
api.BeforeInstallPromptEvent.platforms Chrome7/21/20153195
api.BeforeInstallPromptEvent.prompt Chrome7/30/20191725
api.BeforeInstallPromptEvent.userChoice Chrome7/21/20153195
api.BlobEvent.timecode 📋Chrome3/9/20172598
api.Bluetooth 📋Chrome1/25/20172641
api.Bluetooth.getAvailability 📋Chrome10/22/20191641
api.Bluetooth.getDevices 📋Chrome8/25/20201333
api.Bluetooth.requestDevice 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.authenticatedSignedWrites 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.broadcast 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.indicate 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.notify 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.read 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.reliableWrite 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.writableAuxiliaries 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.write 📋Chrome1/25/20172641
api.BluetoothCharacteristicProperties.writeWithoutResponse 📋Chrome1/25/20172641
api.BluetoothDevice 📋Chrome1/25/20172641
api.BluetoothDevice.gatt 📋Chrome1/25/20172641
api.BluetoothDevice.gattserverdisconnected_event 📋Chrome1/25/20172641
api.BluetoothDevice.id 📋Chrome1/25/20172641
api.BluetoothDevice.name 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.characteristicvaluechanged_event 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.getDescriptor 📋Chrome3/9/20172598
api.BluetoothRemoteGATTCharacteristic.getDescriptors 📋Chrome3/9/20172598
api.BluetoothRemoteGATTCharacteristic.properties 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.readValue 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.service 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.startNotifications 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.stopNotifications 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.uuid 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.value 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.writeValue 📋Chrome1/25/20172641
api.BluetoothRemoteGATTCharacteristic.writeValueWithResponse 📋Chrome8/25/20201333
api.BluetoothRemoteGATTCharacteristic.writeValueWithoutResponse 📋Chrome8/25/20201333
api.BluetoothRemoteGATTDescriptor 📋Chrome3/9/20172598
api.BluetoothRemoteGATTDescriptor.characteristic 📋Chrome3/9/20172598
api.BluetoothRemoteGATTDescriptor.readValue 📋Chrome3/9/20172598
api.BluetoothRemoteGATTDescriptor.uuid 📋Chrome3/9/20172598
api.BluetoothRemoteGATTDescriptor.value 📋Chrome3/9/20172598
api.BluetoothRemoteGATTDescriptor.writeValue 📋Chrome3/9/20172598
api.BluetoothRemoteGATTServer 📋Chrome1/25/20172641
api.BluetoothRemoteGATTServer.connect 📋Chrome1/25/20172641
api.BluetoothRemoteGATTServer.connected 📋Chrome1/25/20172641
api.BluetoothRemoteGATTServer.device 📋Chrome1/25/20172641
api.BluetoothRemoteGATTServer.disconnect 📋Chrome1/25/20172641
api.BluetoothRemoteGATTServer.getPrimaryService 📋Chrome1/25/20172641
api.BluetoothRemoteGATTServer.getPrimaryServices 📋Chrome1/25/20172641
api.BluetoothRemoteGATTService 📋Chrome1/25/20172641
api.BluetoothRemoteGATTService.device 📋Chrome1/25/20172641
api.BluetoothRemoteGATTService.getCharacteristic 📋Chrome1/25/20172641
api.BluetoothRemoteGATTService.getCharacteristics 📋Chrome1/25/20172641
api.BluetoothRemoteGATTService.isPrimary 📋Chrome1/25/20172641
api.BluetoothRemoteGATTService.uuid 📋Chrome1/25/20172641
api.BluetoothUUID 📋Chrome1/25/20172641
api.BluetoothUUID.canonicalUUID_static 📋Chrome1/25/20172641
api.BluetoothUUID.getCharacteristic_static 📋Chrome1/25/20172641
api.BluetoothUUID.getDescriptor_static 📋Chrome1/25/20172641
api.BluetoothUUID.getService_static 📋Chrome1/25/20172641
api.BrowserCaptureMediaStreamTrack 📋Chrome8/2/2022626
api.BrowserCaptureMediaStreamTrack.clone 📋Chrome8/2/2022626
api.BrowserCaptureMediaStreamTrack.cropTo 📋Chrome8/2/2022626
api.BufferedChangeEvent 📋Safari9/18/2023214
api.BufferedChangeEvent.BufferedChangeEvent 📋Safari9/18/2023214
api.BufferedChangeEvent.addedRanges 📋Safari9/18/2023214
api.BufferedChangeEvent.removedRanges 📋Safari9/18/2023214
api.CSPViolationReportBody 📋Chrome4/23/20191823
api.CSPViolationReportBody.blockedURL 📋Chrome4/23/20191823
api.CSPViolationReportBody.columnNumber 📋Chrome4/23/20191823
api.CSPViolationReportBody.disposition 📋Chrome4/23/20191823
api.CSPViolationReportBody.documentURL 📋Chrome4/23/20191823
api.CSPViolationReportBody.effectiveDirective 📋Chrome4/23/20191823
api.CSPViolationReportBody.lineNumber 📋Chrome4/23/20191823
api.CSPViolationReportBody.originalPolicy 📋Chrome4/23/20191823
api.CSPViolationReportBody.referrer 📋Chrome4/23/20191823
api.CSPViolationReportBody.sample 📋Chrome4/23/20191823
api.CSPViolationReportBody.sourceFile 📋Chrome4/23/20191823
api.CSPViolationReportBody.statusCode 📋Chrome4/23/20191823
api.CSPViolationReportBody.toJSON Chrome2/4/20201536
api.CSS.Hz_static 📋Chrome4/17/20182194
api.CSS.Q_static 📋Chrome4/17/20182194
api.CSS.cap_static 📋Chrome10/10/2023192
api.CSS.ch_static 📋Chrome4/17/20182194
api.CSS.cm_static 📋Chrome4/17/20182194
api.CSS.cqb_static 📋Chrome9/2/2022595
api.CSS.cqh_static 📋Chrome9/2/2022595
api.CSS.cqi_static 📋Chrome9/2/2022595
api.CSS.cqmax_static 📋Chrome9/2/2022595
api.CSS.cqmin_static 📋Chrome9/2/2022595
api.CSS.cqw_static 📋Chrome9/2/2022595
api.CSS.deg_static 📋Chrome4/17/20182194
api.CSS.dpcm_static 📋Chrome4/17/20182194
api.CSS.dpi_static 📋Chrome4/17/20182194
api.CSS.dppx_static 📋Chrome4/17/20182194
api.CSS.dvb_static 📋Chrome11/29/2022507
api.CSS.dvh_static 📋Chrome11/29/2022507
api.CSS.dvi_static 📋Chrome11/29/2022507
api.CSS.dvmax_static 📋Chrome11/29/2022507
api.CSS.dvmin_static 📋Chrome11/29/2022507
api.CSS.dvw_static 📋Chrome11/29/2022507
api.CSS.em_static 📋Chrome4/17/20182194
api.CSS.ex_static 📋Chrome4/17/20182194
api.CSS.fr_static 📋Chrome4/17/20182194
api.CSS.grad_static 📋Chrome4/17/20182194
api.CSS.highlights_static 📋Chrome9/2/2022595
api.CSS.ic_static 📋Safari3/27/2023389
api.CSS.in_static 📋Chrome4/17/20182194
api.CSS.kHz_static 📋Chrome4/17/20182194
api.CSS.lh_static 📋Safari3/27/2023389
api.CSS.lvb_static 📋Chrome11/29/2022507
api.CSS.lvh_static 📋Chrome11/29/2022507
api.CSS.lvi_static 📋Chrome11/29/2022507
api.CSS.lvmax_static 📋Chrome11/29/2022507
api.CSS.lvmin_static 📋Chrome11/29/2022507
api.CSS.lvw_static 📋Chrome11/29/2022507
api.CSS.mm_static 📋Chrome4/17/20182194
api.CSS.ms_static 📋Chrome4/17/20182194
api.CSS.number_static 📋Chrome4/17/20182194
api.CSS.paintWorklet_static 📋Chrome3/6/20182236
api.CSS.pc_static 📋Chrome4/17/20182194
api.CSS.percent_static 📋Chrome4/17/20182194
api.CSS.pt_static 📋Chrome4/17/20182194
api.CSS.px_static 📋Chrome4/17/20182194
api.CSS.rad_static 📋Chrome4/17/20182194
api.CSS.rcap_static 📋Chrome10/10/2023192
api.CSS.rch_static 📋Chrome10/10/2023192
api.CSS.registerProperty_static 📋Chrome10/22/20191641
api.CSS.rem_static 📋Chrome4/17/20182194
api.CSS.rex_static 📋Chrome10/10/2023192
api.CSS.ric_static 📋Chrome10/10/2023192
api.CSS.rlh_static 📋Safari3/27/2023389
api.CSS.s_static 📋Chrome4/17/20182194
api.CSS.svb_static 📋Chrome11/29/2022507
api.CSS.svh_static 📋Chrome11/29/2022507
api.CSS.svi_static 📋Chrome11/29/2022507
api.CSS.svmax_static 📋Chrome11/29/2022507
api.CSS.svmin_static 📋Chrome11/29/2022507
api.CSS.svw_static 📋Chrome11/29/2022507
api.CSS.turn_static 📋Chrome4/17/20182194
api.CSS.vb_static 📋Chrome11/29/2022507
api.CSS.vh_static 📋Chrome4/17/20182194
api.CSS.vi_static 📋Chrome11/29/2022507
api.CSS.vmax_static 📋Chrome4/17/20182194
api.CSS.vmin_static 📋Chrome4/17/20182194
api.CSS.vw_static 📋Chrome4/17/20182194
api.CSSFontFeatureValuesRule.annotation 📋Chrome3/7/2023409
api.CSSFontFeatureValuesRule.characterVariant 📋Chrome3/7/2023409
api.CSSFontFeatureValuesRule.ornaments 📋Chrome3/7/2023409
api.CSSFontFeatureValuesRule.styleset 📋Chrome3/7/2023409
api.CSSFontFeatureValuesRule.stylistic 📋Chrome3/7/2023409
api.CSSFontFeatureValuesRule.swash 📋Chrome3/7/2023409
api.CSSImageValue 📋Chrome4/17/20182194
api.CSSImportRule.supportsText 📋Firefox6/6/2023318
api.CSSKeyframesRule.length 📋Firefox1/17/2023458
api.CSSKeywordValue 📋Chrome4/17/20182194
api.CSSKeywordValue.CSSKeywordValue 📋Chrome4/17/20182194
api.CSSKeywordValue.value 📋Chrome4/17/20182194
api.CSSMathClamp 📋Chrome3/29/2022752
api.CSSMathClamp.CSSMathClamp 📋Chrome3/29/2022752
api.CSSMathClamp.lower 📋Chrome3/29/2022752
api.CSSMathClamp.upper 📋Chrome3/29/2022752
api.CSSMathClamp.value 📋Chrome3/29/2022752
api.CSSMathInvert 📋Chrome4/17/20182194
api.CSSMathInvert.CSSMathInvert 📋Chrome4/17/20182194
api.CSSMathInvert.value 📋Chrome4/17/20182194
api.CSSMathMax 📋Chrome4/17/20182194
api.CSSMathMax.CSSMathMax 📋Chrome4/17/20182194
api.CSSMathMax.values 📋Chrome4/17/20182194
api.CSSMathMin 📋Chrome4/17/20182194
api.CSSMathMin.CSSMathMin 📋Chrome4/17/20182194
api.CSSMathMin.values 📋Chrome4/17/20182194
api.CSSMathNegate 📋Chrome4/17/20182194
api.CSSMathNegate.CSSMathNegate 📋Chrome4/17/20182194
api.CSSMathNegate.value 📋Chrome4/17/20182194
api.CSSMathProduct 📋Chrome4/17/20182194
api.CSSMathProduct.CSSMathProduct 📋Chrome4/17/20182194
api.CSSMathProduct.values 📋Chrome4/17/20182194
api.CSSMathSum 📋Chrome4/17/20182194
api.CSSMathSum.CSSMathSum 📋Chrome4/17/20182194
api.CSSMathSum.values 📋Chrome4/17/20182194
api.CSSMathValue 📋Chrome4/17/20182194
api.CSSMathValue.operator 📋Chrome4/17/20182194
api.CSSMatrixComponent 📋Chrome4/17/20182194
api.CSSMatrixComponent.CSSMatrixComponent 📋Chrome4/17/20182194
api.CSSMatrixComponent.matrix 📋Chrome4/17/20182194
api.CSSNumericArray 📋Chrome4/17/20182194
api.CSSNumericArray.@@iterator Chrome4/17/20182194
api.CSSNumericArray.entries Chrome4/17/20182194
api.CSSNumericArray.forEach Chrome4/17/20182194
api.CSSNumericArray.keys Chrome4/17/20182194
api.CSSNumericArray.length 📋Chrome4/17/20182194
api.CSSNumericArray.values Chrome4/17/20182194
api.CSSNumericValue 📋Chrome4/17/20182194
api.CSSNumericValue.add 📋Chrome4/17/20182194
api.CSSNumericValue.div 📋Chrome4/17/20182194
api.CSSNumericValue.equals 📋Chrome4/17/20182194
api.CSSNumericValue.max 📋Chrome4/17/20182194
api.CSSNumericValue.min 📋Chrome4/17/20182194
api.CSSNumericValue.mul 📋Chrome4/17/20182194
api.CSSNumericValue.parse_static 📋Chrome4/17/20182194
api.CSSNumericValue.sub 📋Chrome4/17/20182194
api.CSSNumericValue.to 📋Chrome4/17/20182194
api.CSSNumericValue.toSum 📋Chrome4/17/20182194
api.CSSNumericValue.type 📋Chrome4/17/20182194
api.CSSPerspective 📋Chrome4/17/20182194
api.CSSPerspective.CSSPerspective 📋Chrome4/17/20182194
api.CSSPerspective.length 📋Chrome4/17/20182194
api.CSSPositionValue Chrome4/17/20182194
api.CSSPositionValue.CSSPositionValue Chrome4/17/20182194
api.CSSPositionValue.x Chrome4/17/20182194
api.CSSPositionValue.y Chrome4/17/20182194
api.CSSPrimitiveValue Safari10/26/20076020
api.CSSPrimitiveValue.getCounterValue Safari10/26/20076020
api.CSSPrimitiveValue.getFloatValue Safari10/26/20076020
api.CSSPrimitiveValue.getRGBColorValue Safari10/26/20076020
api.CSSPrimitiveValue.getRectValue Safari10/26/20076020
api.CSSPrimitiveValue.getStringValue Safari10/26/20076020
api.CSSPrimitiveValue.primitiveType Safari10/22/20133832
api.CSSPrimitiveValue.setFloatValue Safari10/26/20076020
api.CSSPrimitiveValue.setStringValue Safari10/26/20076020
api.CSSPropertyRule 📋Chrome8/25/20201333
api.CSSPropertyRule.inherits 📋Chrome8/25/20201333
api.CSSPropertyRule.initialValue 📋Chrome8/25/20201333
api.CSSPropertyRule.name 📋Chrome8/25/20201333
api.CSSPropertyRule.syntax 📋Chrome8/25/20201333
api.CSSPseudoElement 📋Firefox4/7/20201473
api.CSSPseudoElement.element 📋Firefox4/7/20201473
api.CSSPseudoElement.type 📋Firefox4/7/20201473
api.CSSRotate 📋Chrome4/17/20182194
api.CSSRotate.CSSRotate 📋Chrome4/17/20182194
api.CSSRotate.angle 📋Chrome4/17/20182194
api.CSSRotate.x 📋Chrome4/17/20182194
api.CSSRotate.y 📋Chrome4/17/20182194
api.CSSRotate.z 📋Chrome4/17/20182194
api.CSSScale 📋Chrome4/17/20182194
api.CSSScale.CSSScale 📋Chrome4/17/20182194
api.CSSScale.x 📋Chrome4/17/20182194
api.CSSScale.y 📋Chrome4/17/20182194
api.CSSScale.z 📋Chrome4/17/20182194
api.CSSScopeRule 📋Chrome10/10/2023192
api.CSSScopeRule.end 📋Chrome10/10/2023192
api.CSSScopeRule.start 📋Chrome10/10/2023192
api.CSSSkew 📋Chrome4/17/20182194
api.CSSSkew.CSSSkew 📋Chrome4/17/20182194
api.CSSSkew.ax 📋Chrome4/17/20182194
api.CSSSkew.ay 📋Chrome4/17/20182194
api.CSSSkewX 📋Chrome4/17/20182194
api.CSSSkewX.CSSSkewX 📋Chrome4/17/20182194
api.CSSSkewX.ax 📋Chrome4/17/20182194
api.CSSSkewY 📋Chrome4/17/20182194
api.CSSSkewY.CSSSkewY 📋Chrome4/17/20182194
api.CSSSkewY.ay 📋Chrome4/17/20182194
api.CSSStartingStyleRule 📋Chrome9/12/2023220
api.CSSStyleDeclaration.cssFloat 📋Safari6/23/20037606
api.CSSStyleDeclaration.getPropertyCSSValue Safari6/23/20037606
api.CSSStyleRule.styleMap 📋Chrome4/17/20182194
api.CSSStyleValue 📋Chrome4/17/20182194
api.CSSStyleValue.parseAll_static 📋Chrome4/17/20182194
api.CSSStyleValue.parse_static 📋Chrome4/17/20182194
api.CSSStyleValue.toString 📋Chrome4/17/20182194
api.CSSTransformComponent 📋Chrome4/17/20182194
api.CSSTransformComponent.is2D 📋Chrome4/17/20182194
api.CSSTransformComponent.toMatrix 📋Chrome4/17/20182194
api.CSSTransformComponent.toString 📋Chrome4/17/20182194
api.CSSTransformValue 📋Chrome4/17/20182194
api.CSSTransformValue.@@iterator Chrome4/17/20182194
api.CSSTransformValue.CSSTransformValue 📋Chrome4/17/20182194
api.CSSTransformValue.entries Chrome4/17/20182194
api.CSSTransformValue.forEach Chrome4/17/20182194
api.CSSTransformValue.is2D 📋Chrome4/17/20182194
api.CSSTransformValue.keys Chrome4/17/20182194
api.CSSTransformValue.length 📋Chrome4/17/20182194
api.CSSTransformValue.toMatrix 📋Chrome4/17/20182194
api.CSSTransformValue.values Chrome4/17/20182194
api.CSSTranslate 📋Chrome4/17/20182194
api.CSSTranslate.CSSTranslate 📋Chrome4/17/20182194
api.CSSTranslate.x 📋Chrome4/17/20182194
api.CSSTranslate.y 📋Chrome4/17/20182194
api.CSSTranslate.z 📋Chrome4/17/20182194
api.CSSUnitValue 📋Chrome4/17/20182194
api.CSSUnitValue.CSSUnitValue 📋Chrome4/17/20182194
api.CSSUnitValue.unit 📋Chrome4/17/20182194
api.CSSUnitValue.value 📋Chrome4/17/20182194
api.CSSUnparsedValue 📋Chrome4/17/20182194
api.CSSUnparsedValue.@@iterator Chrome4/17/20182194
api.CSSUnparsedValue.CSSUnparsedValue 📋Chrome4/17/20182194
api.CSSUnparsedValue.entries Chrome4/17/20182194
api.CSSUnparsedValue.forEach Chrome4/17/20182194
api.CSSUnparsedValue.keys Chrome4/17/20182194
api.CSSUnparsedValue.length 📋Chrome4/17/20182194
api.CSSUnparsedValue.values Chrome4/17/20182194
api.CSSValue Safari10/26/20076020
api.CSSValue.cssText Safari10/22/20133832
api.CSSValue.cssValueType Safari10/22/20133832
api.CSSValueList Safari10/26/20076020
api.CSSValueList.item Safari10/26/20076020
api.CSSValueList.length Safari9/20/20162768
api.CSSVariableReferenceValue 📋Chrome4/17/20182194
api.CSSVariableReferenceValue.CSSVariableReferenceValue 📋Chrome4/17/20182194
api.CSSVariableReferenceValue.fallback 📋Chrome4/17/20182194
api.CSSVariableReferenceValue.variable 📋Chrome4/17/20182194
api.CanMakePaymentEvent 📋Chrome10/16/20182012
api.CanMakePaymentEvent.CanMakePaymentEvent 📋Chrome10/16/20182012
api.CanMakePaymentEvent.respondWith 📋Chrome10/16/20182012
api.CanvasCaptureMediaStreamTrack 📋Chrome5/25/20162886
api.CanvasCaptureMediaStreamTrack.canvas 📋Chrome5/25/20162886
api.CanvasCaptureMediaStreamTrack.requestFrame 📋Chrome5/25/20162886
api.CanvasFilter Chrome5/2/2023353
api.CanvasFilter.CanvasFilter Chrome5/2/2023353
api.CanvasRenderingContext2D.drawFocusIfNeeded.path_parameter Chrome8/26/20143524
api.CanvasRenderingContext2D.filter 📋Chrome7/20/20162830
api.CanvasRenderingContext2D.fontKerning 📋Chrome3/1/2022780
api.CanvasRenderingContext2D.fontStretch 📋Chrome3/1/2022780
api.CanvasRenderingContext2D.fontVariantCaps 📋Chrome3/1/2022780
api.CanvasRenderingContext2D.imageSmoothingQuality 📋Safari3/21/20162951
api.CanvasRenderingContext2D.isContextLost 📋Chrome3/1/2022780
api.CanvasRenderingContext2D.letterSpacing 📋Chrome3/1/2022780
api.CanvasRenderingContext2D.scrollPathIntoView 📋Chrome7/16/20143565
api.CanvasRenderingContext2D.textRendering 📋Chrome3/1/2022780
api.CanvasRenderingContext2D.wordSpacing 📋Chrome3/1/2022780
api.CaptureController 📋Chrome1/10/2023465
api.CaptureController.CaptureController 📋Chrome1/10/2023465
api.CaptureController.setFocusBehavior 📋Chrome1/10/2023465
api.CaretPosition 📋Firefox4/2/20134035
api.CaretPosition.getClientRect 📋Firefox8/6/20133909
api.CaretPosition.offset 📋Firefox4/2/20134035
api.CaretPosition.offsetNode 📋Firefox4/2/20134035
api.CharacterBoundsUpdateEvent 📋Chrome1/23/202487
api.CharacterBoundsUpdateEvent.CharacterBoundsUpdateEvent 📋Chrome1/23/202487
api.CharacterBoundsUpdateEvent.rangeEnd 📋Chrome1/23/202487
api.CharacterBoundsUpdateEvent.rangeStart 📋Chrome1/23/202487
api.Clipboard.read 📋Chrome4/17/20182194
api.Clipboard.readText 📋Chrome4/17/20182194
api.Clipboard.write 📋Chrome4/17/20182194
api.ClipboardItem 📋Chrome7/30/20191725
api.ClipboardItem.ClipboardItem 📋Safari3/24/20201487
api.ClipboardItem.getType 📋Chrome7/30/20191725
api.ClipboardItem.presentationStyle 📋Safari3/24/20201487
api.ClipboardItem.supports_static 📋Chrome1/23/202487
api.ClipboardItem.types 📋Chrome7/30/20191725
api.CloseWatcher 📋Chrome12/5/2023136
api.CloseWatcher.CloseWatcher 📋Chrome12/5/2023136
api.CloseWatcher.cancel_event 📋Chrome12/5/2023136
api.CloseWatcher.close 📋Chrome12/5/2023136
api.CloseWatcher.close_event 📋Chrome12/5/2023136
api.CloseWatcher.destroy 📋Chrome12/5/2023136
api.CloseWatcher.requestClose 📋Chrome12/5/2023136
api.CompositionEvent.locale Firefox12/20/20114504
api.ContentVisibilityAutoStateChangeEvent 📋Chrome11/29/2022507
api.ContentVisibilityAutoStateChangeEvent.ContentVisibilityAutoStateChangeEvent 📋Chrome11/29/2022507
api.ContentVisibilityAutoStateChangeEvent.skipped 📋Chrome11/29/2022507
api.CookieChangeEvent 📋Chrome11/17/20201249
api.CookieChangeEvent.CookieChangeEvent 📋Chrome11/17/20201249
api.CookieChangeEvent.changed 📋Chrome11/17/20201249
api.CookieChangeEvent.deleted 📋Chrome11/17/20201249
api.CookieStore 📋Chrome11/17/20201249
api.CookieStore.change_event 📋Chrome11/17/20201249
api.CookieStore.delete 📋Chrome11/17/20201249
api.CookieStore.delete.partitioned_option 📋Chrome5/30/2023325
api.CookieStore.get 📋Chrome11/17/20201249
api.CookieStore.get.partitioned_return_property 📋Chrome5/30/2023325
api.CookieStore.getAll 📋Chrome11/17/20201249
api.CookieStore.getAll.partitioned_return_property 📋Chrome5/30/2023325
api.CookieStore.set 📋Chrome11/17/20201249
api.CookieStore.set.partitioned_option 📋Chrome5/30/2023325
api.CookieStoreManager 📋Chrome11/17/20201249
api.CookieStoreManager.getSubscriptions 📋Chrome11/17/20201249
api.CookieStoreManager.subscribe 📋Chrome11/17/20201249
api.CookieStoreManager.unsubscribe 📋Chrome11/17/20201249
api.Counter Safari10/26/20076020
api.Counter.identifier Safari10/26/20076020
api.Counter.listStyle Safari10/26/20076020
api.Counter.separator Safari10/26/20076020
api.Credential.isConditionalMediationAvailable_static 📋Safari9/12/2022585
api.CredentialsContainer.create.publicKey_option.extensions.credProps 📋Chrome3/2/20211144
api.CredentialsContainer.create.publicKey_option.extensions.credProtect Chrome7/30/20191725
api.CredentialsContainer.create.publicKey_option.extensions.largeBlob 📋Chrome5/2/2023353
api.CredentialsContainer.create.publicKey_option.extensions.minPinLength Chrome2/1/2022808
api.CredentialsContainer.create.publicKey_option.extensions.payment 📋Chrome10/19/2021913
api.CredentialsContainer.create.publicKey_option.requireResidentKey 📋Chrome3/2/20211144
api.CredentialsContainer.create.publicKey_option.residentKey 📋Chrome3/2/20211144
api.CredentialsContainer.get.identity_option 📋Chrome11/29/2022507
api.CredentialsContainer.get.identity_option.context_option 📋Chrome8/15/2023248
api.CredentialsContainer.get.identity_option.error_api Chrome12/5/2023136
api.CredentialsContainer.get.identity_option.loginHint 📋Chrome8/15/2023248
api.CredentialsContainer.get.otp_option 📋Chrome8/31/2021962
api.CredentialsContainer.get.publicKey_option.extensions.largeBlob 📋Chrome5/2/2023353
api.CropTarget 📋Chrome8/2/2022626
api.CropTarget.fromElement_static 📋Chrome8/2/2022626
api.CustomElementRegistry.builtin_element_support Chrome5/29/20182152
api.CustomElementRegistry.define.disabledFeatures_static_property Chrome9/10/20191683
api.CustomStateSet 📋Chrome4/13/20211102
api.CustomStateSet.@@iterator 📋Chrome4/13/20211102
api.CustomStateSet.add 📋Chrome4/13/20211102
api.CustomStateSet.clear 📋Chrome4/13/20211102
api.CustomStateSet.delete 📋Chrome4/13/20211102
api.CustomStateSet.entries 📋Chrome4/13/20211102
api.CustomStateSet.forEach 📋Chrome4/13/20211102
api.CustomStateSet.has 📋Chrome4/13/20211102
api.CustomStateSet.keys 📋Chrome4/13/20211102
api.CustomStateSet.size 📋Chrome4/13/20211102
api.CustomStateSet.values 📋Chrome4/13/20211102
api.DOMError Chrome7/16/20143565
api.DOMError.message Chrome7/16/20143565
api.DOMError.name Chrome7/16/20143565
api.DOMException.serializable_object 📋Chrome9/10/20191683
api.DOMMatrixReadOnly.scaleNonUniform 📋Firefox10/14/20143475
api.DataCue 📋Safari9/19/20172404
api.DataCue.DataCue 📋Safari9/19/20172404
api.DataCue.type 📋Safari9/19/20172404
api.DataCue.value 📋Safari9/19/20172404
api.DataTransfer.addElement Firefox6/30/20095407
api.DataTransfer.mozCursor Firefox6/30/20095407
api.DataTransfer.mozSourceNode Firefox3/22/20114777
api.DataTransfer.mozUserCancelled Firefox6/30/20095407
api.DataTransferItem.getAsFileSystemHandle 📋Chrome10/20/20201277
api.DedicatedWorkerGlobalScope.rtctransform_event 📋Safari3/14/2022767
api.DeprecationReportBody 📋Chrome9/4/20182054
api.DeprecationReportBody.anticipatedRemoval 📋Chrome9/4/20182054
api.DeprecationReportBody.columnNumber 📋Chrome9/4/20182054
api.DeprecationReportBody.id 📋Chrome9/4/20182054
api.DeprecationReportBody.lineNumber 📋Chrome9/4/20182054
api.DeprecationReportBody.message 📋Chrome9/4/20182054
api.DeprecationReportBody.sourceFile 📋Chrome9/4/20182054
api.DeprecationReportBody.toJSON 📋Chrome9/4/20182054
api.DeviceMotionEvent.DeviceMotionEvent 📋Firefox4/29/20143643
api.DeviceMotionEventAcceleration 📋Firefox8/16/20114630
api.DeviceMotionEventAcceleration.x 📋Firefox8/16/20114630
api.DeviceMotionEventAcceleration.y 📋Firefox8/16/20114630
api.DeviceMotionEventAcceleration.z 📋Firefox8/16/20114630
api.DeviceMotionEventRotationRate 📋Firefox8/16/20114630
api.DeviceMotionEventRotationRate.alpha 📋Firefox8/16/20114630
api.DeviceMotionEventRotationRate.beta 📋Firefox8/16/20114630
api.DeviceMotionEventRotationRate.gamma 📋Firefox8/16/20114630
api.DeviceOrientationEvent.DeviceOrientationEvent 📋Firefox11/20/20124168
api.Directory Firefox1/7/20201564
api.Directory.getFiles Firefox1/7/20201564
api.Directory.getFilesAndDirectories Firefox1/7/20201564
api.Directory.name Firefox1/7/20201564
api.Directory.path Firefox1/7/20201564
api.DirectoryEntrySync Chrome8/2/20114644
api.DirectoryReaderSync Chrome8/2/20114644
api.Document.afterscriptexecute_event Firefox12/20/20114504
api.Document.beforescriptexecute_event Firefox12/20/20114504
api.Document.browsingTopics Chrome7/18/2023276
api.Document.caretPositionFromPoint 📋Firefox4/2/20134035
api.Document.caretRangeFromPoint Chrome1/25/20105198
api.Document.createElement.options_parameter Firefox11/15/20162712
api.Document.createElementNS.options_parameter Firefox11/15/20162712
api.Document.enableStyleSheetsForSet Firefox6/17/20085785
api.Document.execCommand.defaultParagraphSeparator Firefox8/8/20172446
api.Document.execCommand.insertBrOnReturn Firefox11/29/20056716
api.Document.exitPictureInPicture 📋Chrome9/4/20182054
api.Document.featurePolicy Chrome4/23/20191823
api.Document.fragmentDirective 📋Chrome10/20/20201277
api.Document.freeze_event 📋Chrome7/24/20182096
api.Document.getBoxQuads 📋Firefox7/22/20143559
api.Document.hasPrivateToken 📋Chrome9/12/2023220
api.Document.hasRedemptionRecord 📋Chrome9/12/2023220
api.Document.lastStyleSheetSet Firefox6/17/20085785
api.Document.mozSetImageElement Firefox3/22/20114777
api.Document.parseHTMLUnsafe_static 📋Firefox2/20/202459
api.Document.pictureInPictureElement 📋Chrome9/4/20182054
api.Document.pictureInPictureEnabled 📋Chrome9/4/20182054
api.Document.preferredStyleSheetSet Firefox6/17/20085785
api.Document.prerendering 📋Chrome11/29/2022507
api.Document.prerenderingchange_event 📋Chrome11/29/2022507
api.Document.releaseCapture Firefox3/22/20114777
api.Document.requestStorageAccessFor 📋Chrome10/31/2023171
api.Document.resume_event 📋Chrome7/24/20182096
api.Document.scrollend_event 📋Firefox1/17/2023458
api.Document.selectedStyleSheetSet Firefox6/17/20085785
api.Document.startViewTransition 📋Chrome3/7/2023409
api.Document.styleSheetSets Firefox6/17/20085785
api.Document.wasDiscarded 📋Chrome7/24/20182096
api.Document.xmlEncoding 📋Safari10/26/20076020
api.Document.xmlStandalone 📋Safari10/26/20076020
api.Document.xmlVersion 📋Safari10/26/20076020
api.DocumentPictureInPicture 📋Chrome8/15/2023248
api.DocumentPictureInPicture.enter_event 📋Chrome8/15/2023248
api.DocumentPictureInPicture.requestWindow 📋Chrome8/15/2023248
api.DocumentPictureInPicture.window 📋Chrome8/15/2023248
api.DocumentPictureInPictureEvent 📋Chrome8/15/2023248
api.DocumentPictureInPictureEvent.DocumentPictureInPictureEvent 📋Chrome8/15/2023248
api.DocumentPictureInPictureEvent.window 📋Chrome8/15/2023248
api.EXT_disjoint_timer_query 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query.beginQueryEXT 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query.createQueryEXT 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query.deleteQueryEXT 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query.endQueryEXT 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query.getQueryEXT 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query.getQueryObjectEXT 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query.isQueryEXT 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query.queryCounterEXT 📋Chrome10/16/20182012
api.EXT_disjoint_timer_query_webgl2 Chrome10/16/20182012
api.EXT_disjoint_timer_query_webgl2.queryCounterEXT Chrome10/16/20182012
api.EXT_texture_norm16 📋Chrome11/17/20201249
api.EditContext 📋Chrome1/23/202487
api.EditContext.EditContext 📋Chrome1/23/202487
api.EditContext.attachedElements 📋Chrome1/23/202487
api.EditContext.characterBounds 📋Chrome1/23/202487
api.EditContext.characterBoundsRangeStart 📋Chrome1/23/202487
api.EditContext.characterboundsupdate_event 📋Chrome1/23/202487
api.EditContext.compositionend_event 📋Chrome1/23/202487
api.EditContext.compositionstart_event 📋Chrome1/23/202487
api.EditContext.selectionEnd 📋Chrome1/23/202487
api.EditContext.selectionStart 📋Chrome1/23/202487
api.EditContext.text 📋Chrome1/23/202487
api.EditContext.textformatupdate_event 📋Chrome1/23/202487
api.EditContext.textupdate_event 📋Chrome1/23/202487
api.EditContext.updateCharacterBounds 📋Chrome1/23/202487
api.EditContext.updateControlBounds 📋Chrome1/23/202487
api.EditContext.updateSelection 📋Chrome1/23/202487
api.EditContext.updateSelectionBounds 📋Chrome1/23/202487
api.EditContext.updateText 📋Chrome1/23/202487
api.Element.DOMMouseScroll_event Firefox11/9/20047101
api.Element.MozMousePixelScroll_event Firefox8/16/20114630
api.Element.afterscriptexecute_event Firefox10/24/20066387
api.Element.animate.options_iterationComposite_parameter 📋Firefox8/25/20201333
api.Element.animate.options_rangeEnd_parameter 📋Chrome7/18/2023276
api.Element.animate.options_rangeStart_parameter 📋Chrome7/18/2023276
api.Element.animate.options_timeline_parameter 📋Chrome8/25/20201333
api.Element.ariaActiveDescendantElement 📋Safari3/27/2023389
api.Element.ariaBrailleLabel 📋Chrome10/25/2022542
api.Element.ariaBrailleRoleDescription 📋Chrome10/25/2022542
api.Element.ariaColIndexText 📋Firefox10/24/2023178
api.Element.ariaControlsElements 📋Safari3/27/2023389
api.Element.ariaDescribedByElements 📋Safari3/27/2023389
api.Element.ariaDescription 📋Chrome5/19/20201431
api.Element.ariaDetailsElements 📋Safari3/27/2023389
api.Element.ariaErrorMessageElements 📋Safari3/27/2023389
api.Element.ariaFlowToElements 📋Safari3/27/2023389
api.Element.ariaLabelledByElements 📋Safari3/27/2023389
api.Element.ariaOwnsElements 📋Safari3/27/2023389
api.Element.ariaRowIndexText 📋Firefox10/24/2023178
api.Element.attachShadow.init_clonable_parameter 📋Safari3/27/2023389
api.Element.auxclick_event 📋Chrome12/1/20162696
api.Element.auxclick_event.type_pointerevent Chrome7/20/20211004
api.Element.beforematch_event 📋Chrome5/24/2022696
api.Element.beforescriptexecute_event Firefox10/24/20066387
api.Element.beforexrselect_event 📋Chrome5/19/20201431
api.Element.checkVisibility 📋Chrome9/2/2022595
api.Element.checkVisibility.options_checkOpacity_parameter 📋Chrome9/2/2022595
api.Element.checkVisibility.options_checkVisibilityCSS_parameter 📋Chrome9/2/2022595
api.Element.checkVisibility.options_contentVisibilityAuto_parameter 📋Chrome1/23/202487
api.Element.checkVisibility.options_visibilityProperty_parameter 📋Chrome1/23/202487
api.Element.click_event.type_pointerevent Chrome7/20/20211004
api.Element.computedStyleMap 📋Chrome4/17/20182194
api.Element.contentvisibilityautostatechange_event 📋Chrome11/29/2022507
api.Element.contextmenu_event.type_pointerevent Chrome7/20/20211004
api.Element.elementTiming 📋Chrome9/10/20191683
api.Element.getBoxQuads 📋Firefox7/22/20143559
api.Element.mousewheel_event Safari10/26/20076020
api.Element.pointerrawupdate_event 📋Chrome9/10/20191683
api.Element.requestFullscreen.options_navigationUI_parameter 📋Chrome12/4/20181963
api.Element.requestFullscreen.options_screen_parameter 📋Chrome3/29/2022752
api.Element.requestPointerLock.options_unadjustedMovement_parameter Chrome1/19/20211186
api.Element.scrollIntoViewIfNeeded Safari10/26/20076020
api.Element.scrollLeftMax Firefox10/9/20124210
api.Element.scrollTopMax Firefox10/9/20124210
api.Element.scrollend_event 📋Firefox1/17/2023458
api.Element.setCapture Firefox3/22/20114777
api.Element.setHTML 📋Firefox11/2/2021899
api.Element.setHTMLUnsafe 📋Firefox2/20/202459
api.Element.touchcancel_event 📋Chrome9/25/20124224
api.Element.touchend_event 📋Chrome9/25/20124224
api.Element.touchmove_event 📋Chrome9/25/20124224
api.Element.touchstart_event 📋Chrome9/25/20124224
api.Element.webkitmouseforcechanged_event Safari9/30/20153124
api.Element.webkitmouseforcedown_event Safari9/30/20153124
api.Element.webkitmouseforceup_event Safari9/30/20153124
api.Element.webkitmouseforcewillbegin_event Safari9/30/20153124
api.ElementInternals.ariaActiveDescendantElement 📋Safari3/27/2023389
api.ElementInternals.ariaBrailleLabel 📋Chrome10/25/2022542
api.ElementInternals.ariaBrailleRoleDescription 📋Chrome10/25/2022542
api.ElementInternals.ariaColIndexText 📋Firefox10/24/2023178
api.ElementInternals.ariaControlsElements 📋Safari3/27/2023389
api.ElementInternals.ariaDescribedByElements 📋Safari3/27/2023389
api.ElementInternals.ariaDescription 📋Chrome5/19/20201431
api.ElementInternals.ariaDetailsElements 📋Safari3/27/2023389
api.ElementInternals.ariaErrorMessageElements 📋Safari3/27/2023389
api.ElementInternals.ariaFlowToElements 📋Safari3/27/2023389
api.ElementInternals.ariaLabelledByElements 📋Safari3/27/2023389
api.ElementInternals.ariaOwnsElements 📋Safari3/27/2023389
api.ElementInternals.ariaRowIndexText 📋Firefox10/24/2023178
api.ElementInternals.states 📋Chrome4/13/20211102
api.EncodedAudioChunk 📋Chrome9/21/2021941
api.EncodedAudioChunk.EncodedAudioChunk 📋Chrome9/21/2021941
api.EncodedAudioChunk.byteLength 📋Chrome9/21/2021941
api.EncodedAudioChunk.copyTo 📋Chrome9/21/2021941
api.EncodedAudioChunk.duration 📋Chrome9/21/2021941
api.EncodedAudioChunk.timestamp 📋Chrome9/21/2021941
api.EncodedAudioChunk.type 📋Chrome9/21/2021941
api.EncodedVideoChunk 📋Chrome9/21/2021941
api.EncodedVideoChunk.EncodedVideoChunk 📋Chrome9/21/2021941
api.EncodedVideoChunk.byteLength 📋Chrome9/21/2021941
api.EncodedVideoChunk.copyTo 📋Chrome9/21/2021941
api.EncodedVideoChunk.duration 📋Chrome9/21/2021941
api.EncodedVideoChunk.timestamp 📋Chrome9/21/2021941
api.EncodedVideoChunk.type 📋Chrome9/21/2021941
api.EntrySync Chrome8/2/20114644
api.Event.explicitOriginalTarget Firefox11/29/20056716
api.Event.originalTarget Firefox11/29/20056716
api.EventCounts 📋Chrome8/25/20201333
api.EventCounts.@@iterator Chrome8/25/20201333
api.EventCounts.entries Chrome8/25/20201333
api.EventCounts.forEach Chrome8/25/20201333
api.EventCounts.get Chrome8/25/20201333
api.EventCounts.has Chrome8/25/20201333
api.EventCounts.keys Chrome8/25/20201333
api.EventCounts.size Chrome8/25/20201333
api.EventCounts.values Chrome8/25/20201333
api.EventTarget.addEventListener.options_parameter.options_passive_parameter_default_true_wheel Chrome3/12/20191865
api.ExtendableCookieChangeEvent 📋Chrome11/17/20201249
api.ExtendableCookieChangeEvent.ExtendableCookieChangeEvent 📋Chrome11/17/20201249
api.ExtendableCookieChangeEvent.changed 📋Chrome11/17/20201249
api.ExtendableCookieChangeEvent.deleted 📋Chrome11/17/20201249
api.External 📋Firefox10/24/20066387
api.External.AddSearchProvider 📋Firefox10/24/20066387
api.External.IsSearchProviderInstalled 📋Firefox10/24/20066387
api.EyeDropper 📋Chrome10/19/2021913
api.EyeDropper.EyeDropper 📋Chrome10/19/2021913
api.EyeDropper.open 📋Chrome10/19/2021913
api.EyeDropper.secure_context_required Chrome11/15/2021886
api.FeaturePolicy Firefox1/29/20191907
api.FeaturePolicy.allowedFeatures Firefox1/29/20191907
api.FeaturePolicy.allowsFeature Firefox1/29/20191907
api.FeaturePolicy.features Chrome4/23/20191823
api.FeaturePolicy.getAllowlistForFeature Firefox1/29/20191907
api.FederatedCredential 📋Chrome5/25/20162886
api.FederatedCredential.FederatedCredential 📋Chrome5/25/20162886
api.FederatedCredential.iconURL Chrome5/25/20162886
api.FederatedCredential.name Chrome5/25/20162886
api.FederatedCredential.protocol 📋Chrome5/25/20162886
api.FederatedCredential.provider 📋Chrome5/25/20162886
api.Fence 📋Chrome9/12/2023220
api.Fence.getNestedConfigs 📋Chrome9/12/2023220
api.Fence.reportEvent 📋Chrome9/12/2023220
api.Fence.setReportEventDataForAutomaticBeacons 📋Chrome9/12/2023220
api.Fence.setReportEventDataForAutomaticBeacons.start_commit_eventType Chrome12/5/2023136
api.FencedFrameConfig 📋Chrome9/12/2023220
api.FencedFrameConfig.setSharedStorageContext 📋Chrome9/12/2023220
api.FetchEvent.isReload Chrome1/21/20153376
api.FetchEvent.respondWith.networkerror_on_same-origin_cors Firefox3/13/20182229
api.FetchEvent.respondWith.resource_url Firefox3/13/20182229
api.File.lastModifiedDate Chrome8/2/20114644
api.FileEntrySync Chrome8/2/20114644
api.FileSystemDirectoryEntry.removeRecursively Chrome12/2/20104887
api.FileSystemEntry.copyTo Chrome12/2/20104887
api.FileSystemEntry.getMetadata Chrome12/2/20104887
api.FileSystemEntry.moveTo Chrome12/2/20104887
api.FileSystemEntry.remove Chrome12/2/20104887
api.FileSystemEntry.toURL Chrome12/2/20104887
api.FileSystemFileEntry.createWriter Chrome12/2/20104887
api.FileSystemFileHandle.createWritable 📋Chrome10/20/20201277
api.FileSystemHandle.move Safari12/13/2021858
api.FileSystemHandle.queryPermission 📋Chrome10/20/20201277
api.FileSystemHandle.remove Chrome2/7/2023437
api.FileSystemHandle.requestPermission 📋Chrome10/20/20201277
api.FileSystemSync Chrome8/2/20114644
api.FileSystemSync.name Chrome8/2/20114644
api.FileSystemSync.root Chrome8/2/20114644
api.FileSystemWritableFileStream 📋Chrome10/20/20201277
api.FileSystemWritableFileStream.seek 📋Chrome10/20/20201277
api.FileSystemWritableFileStream.truncate 📋Chrome10/20/20201277
api.FileSystemWritableFileStream.write 📋Chrome10/20/20201277
api.FontData 📋Chrome6/21/2022668
api.FontData.blob 📋Chrome6/21/2022668
api.FontData.family 📋Chrome6/21/2022668
api.FontData.fullName 📋Chrome6/21/2022668
api.FontData.postscriptName 📋Chrome6/21/2022668
api.FontData.style 📋Chrome6/21/2022668
api.FontFace.ascentOverride 📋Chrome11/17/20201249
api.FontFace.descentOverride 📋Chrome11/17/20201249
api.FontFace.lineGapOverride 📋Chrome11/17/20201249
api.FontFace.variant 📋Chrome5/20/20143622
api.FontFace.variationSettings 📋Firefox9/5/20182053
api.FontFace.worker_support Chrome9/4/20182054
api.FontFaceSet.FontFaceSet 📋Safari9/20/20162768
api.FontFaceSet.worker_support Chrome9/4/20182054
api.FontFaceSetLoadEvent 📋Chrome5/20/20143622
api.FontFaceSetLoadEvent.FontFaceSetLoadEvent 📋Firefox9/22/20153132
api.FontFaceSetLoadEvent.fontfaces 📋Chrome5/20/20143622
api.FontFaceSetLoadEvent.worker_support Chrome9/4/20182054
api.FragmentDirective 📋Chrome4/7/20201473
api.GPU 📋Chrome5/2/2023353
api.GPU.getPreferredCanvasFormat 📋Chrome5/2/2023353
api.GPU.requestAdapter 📋Chrome5/2/2023353
api.GPU.requestAdapter.discrete_adapter_default_ac Chrome7/18/2023276
api.GPU.wgslLanguageFeatures 📋Chrome7/18/2023276
api.GPUAdapter 📋Chrome5/2/2023353
api.GPUAdapter.features 📋Chrome5/2/2023353
api.GPUAdapter.isFallbackAdapter 📋Chrome5/2/2023353
api.GPUAdapter.limits 📋Chrome5/2/2023353
api.GPUAdapter.requestAdapterInfo 📋Chrome5/2/2023353
api.GPUAdapter.requestDevice 📋Chrome5/2/2023353
api.GPUAdapter.requestDevice.lost_device_on_duplicate Chrome8/15/2023248
api.GPUAdapterInfo 📋Chrome5/2/2023353
api.GPUAdapterInfo.architecture 📋Chrome5/2/2023353
api.GPUAdapterInfo.description 📋Chrome5/2/2023353
api.GPUAdapterInfo.device 📋Chrome5/2/2023353
api.GPUAdapterInfo.vendor 📋Chrome5/2/2023353
api.GPUBindGroup 📋Chrome5/2/2023353
api.GPUBindGroup.label 📋Chrome5/2/2023353
api.GPUBindGroupLayout 📋Chrome5/2/2023353
api.GPUBindGroupLayout.label 📋Chrome5/2/2023353
api.GPUBuffer 📋Chrome5/2/2023353
api.GPUBuffer.destroy 📋Chrome5/2/2023353
api.GPUBuffer.getMappedRange 📋Chrome5/2/2023353
api.GPUBuffer.label 📋Chrome5/2/2023353
api.GPUBuffer.mapAsync 📋Chrome5/2/2023353
api.GPUBuffer.mapState 📋Chrome5/2/2023353
api.GPUBuffer.size 📋Chrome5/2/2023353
api.GPUBuffer.unmap 📋Chrome5/2/2023353
api.GPUBuffer.usage 📋Chrome5/2/2023353
api.GPUCanvasContext 📋Chrome5/2/2023353
api.GPUCanvasContext.canvas 📋Chrome5/2/2023353
api.GPUCanvasContext.configure 📋Chrome5/2/2023353
api.GPUCanvasContext.getCurrentTexture 📋Chrome5/2/2023353
api.GPUCanvasContext.unconfigure 📋Chrome5/2/2023353
api.GPUCommandBuffer 📋Chrome5/2/2023353
api.GPUCommandBuffer.label 📋Chrome5/2/2023353
api.GPUCommandEncoder 📋Chrome5/2/2023353
api.GPUCommandEncoder.beginComputePass 📋Chrome5/2/2023353
api.GPUCommandEncoder.beginRenderPass 📋Chrome5/2/2023353
api.GPUCommandEncoder.clearBuffer 📋Chrome5/2/2023353
api.GPUCommandEncoder.copyBufferToBuffer 📋Chrome5/2/2023353
api.GPUCommandEncoder.copyBufferToTexture 📋Chrome5/2/2023353
api.GPUCommandEncoder.copyTextureToBuffer 📋Chrome5/2/2023353
api.GPUCommandEncoder.copyTextureToTexture 📋Chrome5/2/2023353
api.GPUCommandEncoder.finish 📋Chrome5/2/2023353
api.GPUCommandEncoder.insertDebugMarker 📋Chrome5/2/2023353
api.GPUCommandEncoder.label 📋Chrome5/2/2023353
api.GPUCommandEncoder.popDebugGroup 📋Chrome5/2/2023353
api.GPUCommandEncoder.pushDebugGroup 📋Chrome5/2/2023353
api.GPUCommandEncoder.resolveQuerySet 📋Chrome5/2/2023353
api.GPUCommandEncoder.writeTimestamp 📋Chrome5/2/2023353
api.GPUCompilationInfo 📋Chrome5/2/2023353
api.GPUCompilationInfo.messages 📋Chrome5/2/2023353
api.GPUCompilationMessage 📋Chrome5/2/2023353
api.GPUCompilationMessage.length 📋Chrome5/2/2023353
api.GPUCompilationMessage.lineNum 📋Chrome5/2/2023353
api.GPUCompilationMessage.linePos 📋Chrome5/2/2023353
api.GPUCompilationMessage.message 📋Chrome5/2/2023353
api.GPUCompilationMessage.offset 📋Chrome5/2/2023353
api.GPUCompilationMessage.type 📋Chrome5/2/2023353
api.GPUComputePassEncoder 📋Chrome5/2/2023353
api.GPUComputePassEncoder.dispatchWorkgroups 📋Chrome5/2/2023353
api.GPUComputePassEncoder.dispatchWorkgroupsIndirect 📋Chrome5/2/2023353
api.GPUComputePassEncoder.end 📋Chrome5/2/2023353
api.GPUComputePassEncoder.insertDebugMarker 📋Chrome5/2/2023353
api.GPUComputePassEncoder.label 📋Chrome5/2/2023353
api.GPUComputePassEncoder.popDebugGroup 📋Chrome5/2/2023353
api.GPUComputePassEncoder.pushDebugGroup 📋Chrome5/2/2023353
api.GPUComputePassEncoder.setBindGroup 📋Chrome5/2/2023353
api.GPUComputePassEncoder.setPipeline 📋Chrome5/2/2023353
api.GPUComputePassEncoder.writeTimestamp Chrome5/2/2023353
api.GPUComputePipeline 📋Chrome5/2/2023353
api.GPUComputePipeline.getBindGroupLayout 📋Chrome5/2/2023353
api.GPUComputePipeline.label 📋Chrome5/2/2023353
api.GPUDevice 📋Chrome5/2/2023353
api.GPUDevice.createBindGroup 📋Chrome5/2/2023353
api.GPUDevice.createBindGroupLayout 📋Chrome5/2/2023353
api.GPUDevice.createBuffer 📋Chrome5/2/2023353
api.GPUDevice.createCommandEncoder 📋Chrome5/2/2023353
api.GPUDevice.createComputePipeline 📋Chrome5/2/2023353
api.GPUDevice.createComputePipelineAsync 📋Chrome5/2/2023353
api.GPUDevice.createPipelineLayout 📋Chrome5/2/2023353
api.GPUDevice.createQuerySet 📋Chrome5/2/2023353
api.GPUDevice.createRenderBundleEncoder 📋Chrome5/2/2023353
api.GPUDevice.createRenderPipeline 📋Chrome5/2/2023353
api.GPUDevice.createRenderPipelineAsync 📋Chrome5/2/2023353
api.GPUDevice.createSampler 📋Chrome5/2/2023353
api.GPUDevice.createShaderModule 📋Chrome5/2/2023353
api.GPUDevice.createTexture 📋Chrome5/2/2023353
api.GPUDevice.destroy 📋Chrome5/2/2023353
api.GPUDevice.features 📋Chrome5/2/2023353
api.GPUDevice.importExternalTexture 📋Chrome5/2/2023353
api.GPUDevice.importExternalTexture.videoframe_source Chrome8/15/2023248
api.GPUDevice.label 📋Chrome5/2/2023353
api.GPUDevice.limits 📋Chrome5/2/2023353
api.GPUDevice.lost 📋Chrome5/2/2023353
api.GPUDevice.popErrorScope 📋Chrome5/2/2023353
api.GPUDevice.pushErrorScope 📋Chrome5/2/2023353
api.GPUDevice.queue 📋Chrome5/2/2023353
api.GPUDevice.uncapturederror_event 📋Chrome5/2/2023353
api.GPUDeviceLostInfo 📋Chrome5/2/2023353
api.GPUDeviceLostInfo.message 📋Chrome5/2/2023353
api.GPUDeviceLostInfo.reason 📋Chrome5/2/2023353
api.GPUError 📋Chrome5/2/2023353
api.GPUError.message 📋Chrome5/2/2023353
api.GPUExternalTexture 📋Chrome5/2/2023353
api.GPUExternalTexture.label 📋Chrome5/2/2023353
api.GPUInternalError 📋Chrome5/2/2023353
api.GPUInternalError.GPUInternalError 📋Chrome5/2/2023353
api.GPUOutOfMemoryError 📋Chrome5/2/2023353
api.GPUOutOfMemoryError.GPUOutOfMemoryError 📋Chrome5/2/2023353
api.GPUPipelineError 📋Chrome5/2/2023353
api.GPUPipelineError.GPUPipelineError 📋Chrome5/2/2023353
api.GPUPipelineError.GPUPipelineError.message_optional Chrome8/15/2023248
api.GPUPipelineError.reason 📋Chrome5/2/2023353
api.GPUPipelineLayout 📋Chrome5/2/2023353
api.GPUPipelineLayout.label 📋Chrome5/2/2023353
api.GPUQuerySet 📋Chrome5/2/2023353
api.GPUQuerySet.count 📋Chrome5/2/2023353
api.GPUQuerySet.destroy 📋Chrome5/2/2023353
api.GPUQuerySet.label 📋Chrome5/2/2023353
api.GPUQuerySet.type 📋Chrome5/2/2023353
api.GPUQueue 📋Chrome5/2/2023353
api.GPUQueue.copyExternalImageToTexture 📋Chrome5/2/2023353
api.GPUQueue.copyExternalImageToTexture.videoframe_source Chrome8/15/2023248
api.GPUQueue.label 📋Chrome5/2/2023353
api.GPUQueue.onSubmittedWorkDone 📋Chrome5/2/2023353
api.GPUQueue.submit 📋Chrome5/2/2023353
api.GPUQueue.writeBuffer 📋Chrome5/2/2023353
api.GPUQueue.writeTexture 📋Chrome5/2/2023353
api.GPURenderBundle 📋Chrome5/2/2023353
api.GPURenderBundle.label 📋Chrome5/2/2023353
api.GPURenderBundleEncoder 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.draw 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.drawIndexed 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.drawIndexedIndirect 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.drawIndirect 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.finish 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.insertDebugMarker 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.label 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.popDebugGroup 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.pushDebugGroup 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.setBindGroup 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.setIndexBuffer 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.setPipeline 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.setVertexBuffer 📋Chrome5/2/2023353
api.GPURenderBundleEncoder.setVertexBuffer.unset_vertex_buffer Chrome7/18/2023276
api.GPURenderPassEncoder 📋Chrome5/2/2023353
api.GPURenderPassEncoder.beginOcclusionQuery 📋Chrome5/2/2023353
api.GPURenderPassEncoder.draw 📋Chrome5/2/2023353
api.GPURenderPassEncoder.drawIndexed 📋Chrome5/2/2023353
api.GPURenderPassEncoder.drawIndexedIndirect 📋Chrome5/2/2023353
api.GPURenderPassEncoder.drawIndirect 📋Chrome5/2/2023353
api.GPURenderPassEncoder.end 📋Chrome5/2/2023353
api.GPURenderPassEncoder.endOcclusionQuery 📋Chrome5/2/2023353
api.GPURenderPassEncoder.executeBundles 📋Chrome5/2/2023353
api.GPURenderPassEncoder.insertDebugMarker 📋Chrome5/2/2023353
api.GPURenderPassEncoder.label 📋Chrome5/2/2023353
api.GPURenderPassEncoder.popDebugGroup 📋Chrome5/2/2023353
api.GPURenderPassEncoder.pushDebugGroup 📋Chrome5/2/2023353
api.GPURenderPassEncoder.setBindGroup 📋Chrome5/2/2023353
api.GPURenderPassEncoder.setBlendConstant 📋Chrome5/2/2023353
api.GPURenderPassEncoder.setIndexBuffer 📋Chrome5/2/2023353
api.GPURenderPassEncoder.setPipeline 📋Chrome5/2/2023353
api.GPURenderPassEncoder.setScissorRect 📋Chrome5/2/2023353
api.GPURenderPassEncoder.setStencilReference 📋Chrome5/2/2023353
api.GPURenderPassEncoder.setVertexBuffer 📋Chrome5/2/2023353
api.GPURenderPassEncoder.setVertexBuffer.unset_vertex_buffer Chrome7/18/2023276
api.GPURenderPassEncoder.setViewport 📋Chrome5/2/2023353
api.GPURenderPassEncoder.writeTimestamp Chrome5/2/2023353
api.GPURenderPipeline 📋Chrome5/2/2023353
api.GPURenderPipeline.getBindGroupLayout 📋Chrome5/2/2023353
api.GPURenderPipeline.label 📋Chrome5/2/2023353
api.GPUSampler 📋Chrome5/2/2023353
api.GPUSampler.label 📋Chrome5/2/2023353
api.GPUShaderModule 📋Chrome5/2/2023353
api.GPUShaderModule.getCompilationInfo 📋Chrome5/2/2023353
api.GPUShaderModule.label 📋Chrome5/2/2023353
api.GPUSupportedFeatures 📋Chrome5/2/2023353
api.GPUSupportedFeatures.@@iterator 📋Chrome5/2/2023353
api.GPUSupportedFeatures.entries 📋Chrome5/2/2023353
api.GPUSupportedFeatures.forEach 📋Chrome5/2/2023353
api.GPUSupportedFeatures.has 📋Chrome5/2/2023353
api.GPUSupportedFeatures.keys 📋Chrome5/2/2023353
api.GPUSupportedFeatures.size 📋Chrome5/2/2023353
api.GPUSupportedFeatures.values 📋Chrome5/2/2023353
api.GPUSupportedLimits 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxBindGroups 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxBindGroupsPlusVertexBuffers 📋Chrome12/5/2023136
api.GPUSupportedLimits.maxBindingsPerBindGroup 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxBufferSize 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxColorAttachmentBytesPerSample 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxColorAttachments 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxComputeInvocationsPerWorkgroup 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxComputeWorkgroupSizeX 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxComputeWorkgroupSizeY 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxComputeWorkgroupSizeZ 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxComputeWorkgroupStorageSize 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxComputeWorkgroupsPerDimension 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxDynamicStorageBuffersPerPipelineLayout 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxDynamicUniformBuffersPerPipelineLayout 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxInterStageShaderComponents 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxInterStageShaderVariables 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxSampledTexturesPerShaderStage 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxSamplersPerShaderStage 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxStorageBufferBindingSize 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxStorageBuffersPerShaderStage 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxStorageTexturesPerShaderStage 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxTextureArrayLayers 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxTextureDimension1D 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxTextureDimension2D 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxTextureDimension3D 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxUniformBufferBindingSize 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxUniformBuffersPerShaderStage 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxVertexAttributes 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxVertexBufferArrayStride 📋Chrome5/2/2023353
api.GPUSupportedLimits.maxVertexBuffers 📋Chrome5/2/2023353
api.GPUSupportedLimits.minStorageBufferOffsetAlignment 📋Chrome5/2/2023353
api.GPUSupportedLimits.minUniformBufferOffsetAlignment 📋Chrome5/2/2023353
api.GPUTexture 📋Chrome5/2/2023353
api.GPUTexture.createView 📋Chrome5/2/2023353
api.GPUTexture.depthOrArrayLayers 📋Chrome5/2/2023353
api.GPUTexture.destroy 📋Chrome5/2/2023353
api.GPUTexture.dimension 📋Chrome5/2/2023353
api.GPUTexture.format 📋Chrome5/2/2023353
api.GPUTexture.height 📋Chrome5/2/2023353
api.GPUTexture.label 📋Chrome5/2/2023353
api.GPUTexture.mipLevelCount 📋Chrome5/2/2023353
api.GPUTexture.sampleCount 📋Chrome5/2/2023353
api.GPUTexture.usage 📋Chrome5/2/2023353
api.GPUTexture.width 📋Chrome5/2/2023353
api.GPUTextureView 📋Chrome5/2/2023353
api.GPUTextureView.label 📋Chrome5/2/2023353
api.GPUUncapturedErrorEvent 📋Chrome5/2/2023353
api.GPUUncapturedErrorEvent.GPUUncapturedErrorEvent 📋Chrome5/2/2023353
api.GPUUncapturedErrorEvent.error 📋Chrome5/2/2023353
api.GPUValidationError 📋Chrome5/2/2023353
api.GPUValidationError.GPUValidationError 📋Chrome5/2/2023353
api.Gamepad.displayId Firefox3/8/2022773
api.Gamepad.hand 📋Firefox8/8/20172446
api.Gamepad.hapticActuators 📋Firefox8/8/20172446
api.Gamepad.pose 📋Firefox8/8/20172446
api.Gamepad.secure_context_required Chrome10/20/20201277
api.Gamepad.vibrationActuator Chrome7/24/20182096
api.GamepadButton.secure_context_required Chrome10/20/20201277
api.GamepadButton.touched 📋Firefox8/8/20172446
api.GamepadEvent.secure_context_required Chrome10/20/20201277
api.GamepadHapticActuator.canPlayEffectType 📋Safari3/27/2023389
api.GamepadHapticActuator.playEffect Chrome7/24/20182096
api.GamepadHapticActuator.pulse 📋Firefox8/8/20172446
api.GamepadHapticActuator.reset Chrome7/24/20182096
api.GamepadHapticActuator.secure_context_required Chrome10/20/20201277
api.GamepadPose 📋Firefox8/8/20172446
api.GamepadPose.angularAcceleration 📋Firefox8/8/20172446
api.GamepadPose.angularVelocity 📋Firefox8/8/20172446
api.GamepadPose.hasOrientation 📋Firefox8/8/20172446
api.GamepadPose.hasPosition 📋Firefox8/8/20172446
api.GamepadPose.linearAcceleration 📋Firefox8/8/20172446
api.GamepadPose.linearVelocity 📋Firefox8/8/20172446
api.GamepadPose.orientation 📋Firefox8/8/20172446
api.GamepadPose.position 📋Firefox8/8/20172446
api.GamepadPose.secure_context_required Firefox8/10/2021983
api.GestureEvent Safari9/30/20153124
api.GestureEvent.altKey Safari9/30/20153124
api.GestureEvent.clientX Safari9/30/20153124
api.GestureEvent.clientY Safari9/30/20153124
api.GestureEvent.ctrlKey Safari9/30/20153124
api.GestureEvent.initGestureEvent Safari9/30/20153124
api.GestureEvent.metaKey Safari9/30/20153124
api.GestureEvent.rotation Safari9/30/20153124
api.GestureEvent.scale Safari9/30/20153124
api.GestureEvent.screenX Safari9/30/20153124
api.GestureEvent.screenY Safari9/30/20153124
api.GestureEvent.shiftKey Safari9/30/20153124
api.GestureEvent.target Safari9/30/20153124
api.GravitySensor 📋Chrome5/25/20211060
api.GravitySensor.GravitySensor 📋Chrome5/25/20211060
api.Gyroscope 📋Chrome5/29/20182152
api.Gyroscope.Gyroscope 📋Chrome5/29/20182152
api.Gyroscope.x 📋Chrome5/29/20182152
api.Gyroscope.y 📋Chrome5/29/20182152
api.Gyroscope.z 📋Chrome5/29/20182152
api.HID 📋Chrome3/2/20211144
api.HID.connect_event 📋Chrome3/2/20211144
api.HID.disconnect_event 📋Chrome3/2/20211144
api.HID.getDevices 📋Chrome3/2/20211144
api.HID.requestDevice 📋Chrome3/2/20211144
api.HIDConnectionEvent 📋Chrome3/2/20211144
api.HIDConnectionEvent.HIDConnectionEvent 📋Chrome3/2/20211144
api.HIDConnectionEvent.device 📋Chrome3/2/20211144
api.HIDDevice 📋Chrome3/2/20211144
api.HIDDevice.close 📋Chrome3/2/20211144
api.HIDDevice.collections 📋Chrome3/2/20211144
api.HIDDevice.forget 📋Chrome3/29/2022752
api.HIDDevice.inputreport_event 📋Chrome3/2/20211144
api.HIDDevice.open 📋Chrome3/2/20211144
api.HIDDevice.opened 📋Chrome3/2/20211144
api.HIDDevice.productId 📋Chrome3/2/20211144
api.HIDDevice.productName 📋Chrome3/2/20211144
api.HIDDevice.receiveFeatureReport 📋Chrome3/2/20211144
api.HIDDevice.sendFeatureReport 📋Chrome3/2/20211144
api.HIDDevice.sendReport 📋Chrome3/2/20211144
api.HIDDevice.vendorId 📋Chrome3/2/20211144
api.HIDInputReportEvent 📋Chrome3/2/20211144
api.HIDInputReportEvent.data 📋Chrome3/2/20211144
api.HIDInputReportEvent.device 📋Chrome3/2/20211144
api.HIDInputReportEvent.reportId 📋Chrome3/2/20211144
api.HMDVRDevice Firefox7/2/20153214
api.HMDVRDevice.getEyeParameters Firefox7/2/20153214
api.HMDVRDevice.setFieldOfView Firefox7/2/20153214
api.HTMLAnchorElement.attributionSourceId 📋Safari3/14/2022767
api.HTMLAnchorElement.attributionSrc 📋Chrome9/12/2023220
api.HTMLAnchorElement.referrerPolicy.no-referrer-when-downgrade Chrome7/20/20162830
api.HTMLAnchorElement.referrerPolicy.origin-when-cross-origin Chrome7/20/20162830
api.HTMLAnchorElement.referrerPolicy.unsafe-url Chrome7/20/20162830
api.HTMLAreaElement.referrerPolicy.no-referrer-when-downgrade Chrome7/20/20162830
api.HTMLAreaElement.referrerPolicy.origin-when-cross-origin Chrome7/20/20162830
api.HTMLAreaElement.referrerPolicy.unsafe-url Chrome7/20/20162830
api.HTMLButtonElement.popoverTargetAction 📋Chrome5/30/2023325
api.HTMLButtonElement.popoverTargetElement 📋Chrome5/30/2023325
api.HTMLCanvasElement.contextlost_event 📋Chrome2/1/2022808
api.HTMLCanvasElement.contextrestored_event 📋Chrome2/1/2022808
api.HTMLCanvasElement.getContext.2d_context.options_alpha_parameter 📋Chrome1/14/20143748
api.HTMLCanvasElement.getContext.2d_context.options_colorSpace_parameter 📋Chrome7/20/20211004
api.HTMLCanvasElement.getContext.2d_context.options_desynchronized_parameter 📋Chrome4/7/20201473
api.HTMLCanvasElement.getContext.2d_context.options_willReadFrequently_parameter 📋Firefox3/18/20143685
api.HTMLCanvasElement.getContext.bitmaprenderer_context.options_alpha_parameter 📋Safari4/12/20182199
api.HTMLCanvasElement.getContext.webgl2_context.options_desynchronized_parameter 📋Chrome4/7/20201473
api.HTMLCanvasElement.getContext.webgl_context.options_desynchronized_parameter 📋Chrome4/7/20201473
api.HTMLCanvasElement.getContext.webgpu_context 📋Chrome5/2/2023353
api.HTMLCanvasElement.mozOpaque Firefox6/30/20095407
api.HTMLCanvasElement.mozPrintCallback Firefox1/8/20134119
api.HTMLCanvasElement.toBlob.type_parameter_webp Chrome4/13/20162928
api.HTMLCanvasElement.toDataURL.type_parameter_webp Chrome2/8/20124454
api.HTMLDetailsElement.name Chrome12/5/2023136
api.HTMLElement.accessKeyLabel 📋Firefox11/8/20114546
api.HTMLElement.attributeStyleMap 📋Chrome4/17/20182194
api.HTMLElement.autocapitalize 📋Chrome4/17/20182194
api.HTMLElement.beforetoggle_event 📋Chrome5/30/2023325
api.HTMLElement.dragexit_event Safari3/18/20085876
api.HTMLElement.editContext 📋Chrome1/23/202487
api.HTMLElement.focus.options_focusVisible_parameter Firefox8/23/2022605
api.HTMLElement.hidePopover 📋Chrome5/30/2023325
api.HTMLElement.popover 📋Chrome5/30/2023325
api.HTMLElement.showPopover 📋Chrome5/30/2023325
api.HTMLElement.togglePopover 📋Chrome5/30/2023325
api.HTMLElement.togglePopover.returns_boolean Safari9/18/2023214
api.HTMLElement.toggle_event 📋Chrome5/30/2023325
api.HTMLElement.virtualKeyboardPolicy 📋Chrome9/21/2021941
api.HTMLFencedFrameElement 📋Chrome9/12/2023220
api.HTMLFencedFrameElement.allow 📋Chrome9/12/2023220
api.HTMLFencedFrameElement.config 📋Chrome9/12/2023220
api.HTMLFencedFrameElement.height 📋Chrome9/12/2023220
api.HTMLFencedFrameElement.width 📋Chrome9/12/2023220
api.HTMLIFrameElement.allowPaymentRequest Chrome7/25/20172460
api.HTMLIFrameElement.browsingTopics Chrome7/18/2023276
api.HTMLIFrameElement.credentialless 📋Chrome2/7/2023437
api.HTMLIFrameElement.csp 📋Chrome9/5/20172418
api.HTMLIFrameElement.featurePolicy Chrome4/23/20191823
api.HTMLIFrameElement.privateToken 📋Chrome9/12/2023220
api.HTMLIFrameElement.referrerPolicy.no-referrer-when-downgrade Chrome7/20/20162830
api.HTMLIFrameElement.referrerPolicy.origin-when-cross-origin Chrome7/20/20162830
api.HTMLIFrameElement.referrerPolicy.unsafe-url Chrome7/20/20162830
api.HTMLImageElement.attributionSrc 📋Chrome9/12/2023220
api.HTMLImageElement.fetchPriority 📋Chrome5/24/2022696
api.HTMLImageElement.referrerPolicy.no-referrer-when-downgrade Chrome7/20/20162830
api.HTMLImageElement.referrerPolicy.origin-when-cross-origin Chrome7/20/20162830
api.HTMLImageElement.referrerPolicy.unsafe-url Chrome7/20/20162830
api.HTMLInputElement.incremental Chrome3/8/20114791
api.HTMLInputElement.popoverTargetAction 📋Chrome5/30/2023325
api.HTMLInputElement.popoverTargetElement 📋Chrome5/30/2023325
api.HTMLInputElement.search_event Chrome12/11/20085608
api.HTMLInputElement.selectionchange_event 📋Firefox9/7/2021955
api.HTMLInputElement.showPicker.autocomplete_input Chrome3/1/2022780
api.HTMLInputElement.showPicker.datalist_input Chrome3/1/2022780
api.HTMLInputElement.showPicker.date_input Chrome3/1/2022780
api.HTMLInputElement.showPicker.datetime_local_input Chrome3/1/2022780
api.HTMLInputElement.showPicker.month_input Chrome3/1/2022780
api.HTMLInputElement.showPicker.time_input Chrome3/1/2022780
api.HTMLInputElement.showPicker.week_input Chrome3/1/2022780
api.HTMLLinkElement.blocking 📋Chrome9/2/2022595
api.HTMLLinkElement.fetchPriority 📋Chrome5/24/2022696
api.HTMLLinkElement.referrerPolicy.no-referrer-when-downgrade Chrome4/19/20172557
api.HTMLLinkElement.referrerPolicy.origin-when-cross-origin Chrome4/19/20172557
api.HTMLLinkElement.referrerPolicy.unsafe-url Chrome4/19/20172557
api.HTMLMarqueeElement.bounce_event Firefox1/29/20191907
api.HTMLMarqueeElement.finish_event Firefox1/29/20191907
api.HTMLMarqueeElement.start_event Firefox1/29/20191907
api.HTMLMediaElement.captureStream 📋Firefox8/28/20124252
api.HTMLMediaElement.controller Safari7/25/20124286
api.HTMLMediaElement.controlsList 📋Chrome4/19/20172557
api.HTMLMediaElement.disableRemotePlayback 📋Safari3/24/20201487
api.HTMLMediaElement.fastSeek 📋Firefox7/22/20143559
api.HTMLMediaElement.getStartDate 📋Safari9/30/20153124
api.HTMLMediaElement.mediaGroup Safari7/25/20124286
api.HTMLMediaElement.mozAudioCaptured Firefox8/28/20124252
api.HTMLMediaElement.mozCaptureStreamUntilEnded Firefox8/28/20124252
api.HTMLMediaElement.mozFragmentEnd Firefox12/20/20114504
api.HTMLMediaElement.mozGetMetadata Firefox11/20/20124168
api.HTMLMediaElement.remote 📋Safari3/24/20201487
api.HTMLMediaElement.seekToNextFrame Firefox9/28/20172395
api.HTMLMediaElement.setSinkId 📋Chrome3/2/20162970
api.HTMLMediaElement.sinkId 📋Chrome3/2/20162970
api.HTMLOutputElement.HTMLOutputElement 📋Safari9/20/2021942
api.HTMLPortalElement Chrome8/25/20201333
api.HTMLScriptElement.attributionSrc 📋Chrome9/12/2023220
api.HTMLScriptElement.blocking 📋Chrome9/2/2022595
api.HTMLScriptElement.fetchPriority 📋Chrome5/24/2022696
api.HTMLScriptElement.referrerPolicy.no-referrer-when-downgrade Chrome10/16/20182012
api.HTMLScriptElement.referrerPolicy.origin-when-cross-origin Chrome10/16/20182012
api.HTMLScriptElement.referrerPolicy.unsafe-url Chrome10/16/20182012
api.HTMLSelectElement.showPicker 📋Chrome1/23/202487
api.HTMLStyleElement.blocking 📋Chrome9/2/2022595
api.HTMLTextAreaElement.autocapitalize Chrome5/19/20153258
api.HTMLTextAreaElement.selectionchange_event 📋Firefox9/7/2021955
api.HTMLVideoElement.cancelVideoFrameCallback 📋Chrome5/19/20201431
api.HTMLVideoElement.enterpictureinpicture_event 📋Chrome9/4/20182054
api.HTMLVideoElement.leavepictureinpicture_event 📋Chrome9/4/20182054
api.HTMLVideoElement.mozDecodedFrames Firefox6/21/20114686
api.HTMLVideoElement.mozFrameDelay Firefox6/21/20114686
api.HTMLVideoElement.mozHasAudio Firefox8/28/20124252
api.HTMLVideoElement.mozPaintedFrames Firefox6/21/20114686
api.HTMLVideoElement.mozParsedFrames Firefox6/21/20114686
api.HTMLVideoElement.mozPresentedFrames Firefox6/21/20114686
api.HTMLVideoElement.playsInline 📋Safari9/20/20162768
api.HTMLVideoElement.requestPictureInPicture 📋Chrome9/4/20182054
api.HTMLVideoElement.requestVideoFrameCallback 📋Chrome5/19/20201431
api.Headers.lexicographical_sorting Firefox1/26/20163006
api.Highlight 📋Chrome9/2/2022595
api.Highlight.@@iterator Chrome9/2/2022595
api.Highlight.Highlight 📋Chrome9/2/2022595
api.Highlight.add Chrome9/2/2022595
api.Highlight.clear Chrome9/2/2022595
api.Highlight.delete Chrome9/2/2022595
api.Highlight.entries Chrome9/2/2022595
api.Highlight.forEach Chrome9/2/2022595
api.Highlight.has Chrome9/2/2022595
api.Highlight.keys Chrome9/2/2022595
api.Highlight.priority 📋Chrome9/2/2022595
api.Highlight.size Chrome9/2/2022595
api.Highlight.type 📋Chrome9/2/2022595
api.Highlight.values Chrome9/2/2022595
api.HighlightRegistry 📋Chrome9/2/2022595
api.HighlightRegistry.@@iterator Chrome9/2/2022595
api.HighlightRegistry.clear Chrome9/2/2022595
api.HighlightRegistry.delete Chrome9/2/2022595
api.HighlightRegistry.entries Chrome9/2/2022595
api.HighlightRegistry.forEach Chrome9/2/2022595
api.HighlightRegistry.get Chrome9/2/2022595
api.HighlightRegistry.has Chrome9/2/2022595
api.HighlightRegistry.keys Chrome9/2/2022595
api.HighlightRegistry.set Chrome9/2/2022595
api.HighlightRegistry.size Chrome9/2/2022595
api.HighlightRegistry.values Chrome9/2/2022595
api.History.pushState.unused_parameter Safari6/7/20105065
api.History.replaceState.unused_parameter Safari6/7/20105065
api.IDBFactory.databases 📋Chrome1/29/20191907
api.IDBIndex.isAutoLocale Firefox12/15/20153048
api.IDBIndex.locale Firefox12/15/20153048
api.IDBObjectStore.createIndex.options_locale_parameter Firefox12/15/20153048
api.IDBRequest.error.DOMException Chrome1/20/20163012
api.IDBTransaction.durability 📋Chrome5/19/20201431
api.IDBTransaction.error.DOMException Chrome1/20/20163012
api.IdentityCredential 📋Chrome11/29/2022507
api.IdentityCredential.disconnect_static 📋Chrome2/20/202459
api.IdentityCredential.isAutoSelected Chrome12/5/2023136
api.IdentityCredential.token 📋Chrome11/29/2022507
api.IdentityProvider 📋Chrome8/15/2023248
api.IdentityProvider.close_static 📋Chrome12/5/2023136
api.IdentityProvider.getUserInfo_static 📋Chrome8/15/2023248
api.IdleDeadline 📋Chrome12/1/20153062
api.IdleDeadline.didTimeout 📋Chrome12/1/20153062
api.IdleDeadline.timeRemaining 📋Chrome12/1/20153062
api.IdleDetector 📋Chrome9/21/2021941
api.IdleDetector.IdleDetector 📋Chrome9/21/2021941
api.IdleDetector.change_event 📋Chrome9/21/2021941
api.IdleDetector.requestPermission_static 📋Chrome9/21/2021941
api.IdleDetector.screenState 📋Chrome9/21/2021941
api.IdleDetector.start 📋Chrome9/21/2021941
api.IdleDetector.userState 📋Chrome9/21/2021941
api.ImageCapture 📋Firefox1/13/20153384
api.ImageCapture.ImageCapture 📋Firefox1/13/20153384
api.ImageCapture.getPhotoCapabilities 📋Chrome6/5/20172510
api.ImageCapture.getPhotoSettings 📋Chrome9/5/20172418
api.ImageCapture.grabFrame 📋Chrome6/5/20172510
api.ImageCapture.takePhoto 📋Firefox1/13/20153384
api.ImageCapture.track 📋Firefox1/13/20153384
api.ImageData.colorSpace 📋Chrome7/20/20211004
api.ImageDecoder 📋Chrome9/21/2021941
api.ImageDecoder.ImageDecoder 📋Chrome9/21/2021941
api.ImageDecoder.close 📋Chrome9/21/2021941
api.ImageDecoder.complete 📋Chrome9/21/2021941
api.ImageDecoder.completed 📋Chrome9/21/2021941
api.ImageDecoder.decode 📋Chrome9/21/2021941
api.ImageDecoder.isTypeSupported_static 📋Chrome9/21/2021941
api.ImageDecoder.reset 📋Chrome9/21/2021941
api.ImageDecoder.tracks 📋Chrome9/21/2021941
api.ImageDecoder.type 📋Chrome9/21/2021941
api.ImageTrack 📋Chrome9/21/2021941
api.ImageTrack.animated 📋Chrome9/21/2021941
api.ImageTrack.frameCount 📋Chrome9/21/2021941
api.ImageTrack.repetitionCount 📋Chrome9/21/2021941
api.ImageTrack.selected 📋Chrome9/21/2021941
api.ImageTrackList 📋Chrome9/21/2021941
api.ImageTrackList.length 📋Chrome9/21/2021941
api.ImageTrackList.ready 📋Chrome9/21/2021941
api.ImageTrackList.selectedIndex 📋Chrome9/21/2021941
api.ImageTrackList.selectedTrack 📋Chrome9/21/2021941
api.Ink 📋Chrome9/21/2021941
api.Ink.requestPresenter 📋Chrome9/21/2021941
api.InkPresenter 📋Chrome9/21/2021941
api.InkPresenter.expectedImprovement 📋Chrome9/21/2021941
api.InkPresenter.presentationArea 📋Chrome9/21/2021941
api.InkPresenter.updateInkTrailStartPoint 📋Chrome9/21/2021941
api.InputDeviceCapabilities 📋Chrome12/1/20153062
api.InputDeviceCapabilities.InputDeviceCapabilities 📋Chrome12/1/20153062
api.InputDeviceCapabilities.firesTouchEvents 📋Chrome12/1/20153062
api.InputDeviceInfo.getCapabilities 📋Chrome5/29/20182152
api.InputEvent.inputType.insertFromPasteAsQuotation Firefox5/21/20191795
api.InstallEvent.InstallEvent Chrome1/21/20153376
api.IntersectionObserver.IntersectionObserver.options_root_parameter_Document Chrome4/7/20201473
api.IntersectionObserver.scrollMargin Chrome12/5/2023136
api.IntersectionObserverEntry.IntersectionObserverEntry Safari3/25/20191852
api.InterventionReportBody 📋Chrome9/4/20182054
api.InterventionReportBody.columnNumber 📋Chrome9/4/20182054
api.InterventionReportBody.id 📋Chrome9/4/20182054
api.InterventionReportBody.lineNumber 📋Chrome9/4/20182054
api.InterventionReportBody.message 📋Chrome9/4/20182054
api.InterventionReportBody.sourceFile 📋Chrome9/4/20182054
api.InterventionReportBody.toJSON 📋Chrome9/4/20182054
api.KHR_parallel_shader_compile 📋Chrome7/30/20191725
api.Keyboard 📋Chrome7/24/20182096
api.Keyboard.getLayoutMap 📋Chrome9/4/20182054
api.Keyboard.lock 📋Chrome7/24/20182096
api.Keyboard.unlock 📋Chrome7/24/20182096
api.KeyboardEvent.getModifierState.key_parameter_accel Firefox9/2/20143517
api.KeyboardEvent.getModifierState.key_parameter_fn Firefox8/28/20124252
api.KeyboardEvent.getModifierState.key_parameter_numlock Firefox8/28/20124252
api.KeyboardEvent.getModifierState.key_parameter_os Firefox8/28/20124252
api.KeyboardEvent.getModifierState.key_parameter_scrolllock Firefox8/28/20124252
api.KeyboardEvent.getModifierState.key_parameter_symbol Chrome1/20/20163012
api.KeyboardEvent.keyIdentifier Safari2/2/20047382
api.KeyboardLayoutMap 📋Chrome9/4/20182054
api.KeyboardLayoutMap.@@iterator Chrome9/4/20182054
api.KeyboardLayoutMap.entries Chrome9/4/20182054
api.KeyboardLayoutMap.forEach Chrome9/4/20182054
api.KeyboardLayoutMap.get Chrome9/4/20182054
api.KeyboardLayoutMap.has Chrome9/4/20182054
api.KeyboardLayoutMap.keys Chrome9/4/20182054
api.KeyboardLayoutMap.size Chrome9/4/20182054
api.KeyboardLayoutMap.values Chrome9/4/20182054
api.KeyframeEffect.iterationComposite 📋Firefox8/25/20201333
api.LargestContentfulPaint 📋Chrome9/10/20191683
api.LargestContentfulPaint.element 📋Chrome9/10/20191683
api.LargestContentfulPaint.id 📋Chrome9/10/20191683
api.LargestContentfulPaint.loadTime 📋Chrome9/10/20191683
api.LargestContentfulPaint.renderTime 📋Chrome9/10/20191683
api.LargestContentfulPaint.size 📋Chrome9/10/20191683
api.LargestContentfulPaint.toJSON 📋Chrome9/10/20191683
api.LargestContentfulPaint.url 📋Chrome9/10/20191683
api.LaunchParams 📋Chrome5/24/2022696
api.LaunchParams.files 📋Chrome5/24/2022696
api.LaunchParams.targetURL 📋Chrome2/7/2023437
api.LaunchQueue 📋Chrome5/24/2022696
api.LaunchQueue.setConsumer 📋Chrome5/24/2022696
api.LayoutShift 📋Chrome9/10/20191683
api.LayoutShift.hadRecentInput 📋Chrome9/10/20191683
api.LayoutShift.lastInputTime 📋Chrome9/10/20191683
api.LayoutShift.sources 📋Chrome7/27/20201362
api.LayoutShift.toJSON 📋Chrome9/10/20191683
api.LayoutShift.value 📋Chrome9/10/20191683
api.LayoutShiftAttribution 📋Chrome7/27/20201362
api.LayoutShiftAttribution.currentRect 📋Chrome7/27/20201362
api.LayoutShiftAttribution.node 📋Chrome7/27/20201362
api.LayoutShiftAttribution.previousRect 📋Chrome7/27/20201362
api.LayoutShiftAttribution.toJSON 📋Chrome7/27/20201362
api.LinearAccelerationSensor 📋Chrome5/29/20182152
api.LinearAccelerationSensor.LinearAccelerationSensor 📋Chrome5/29/20182152
api.Location.ancestorOrigins 📋Chrome6/26/20124315
api.MIDIAccess 📋Chrome5/19/20153258
api.MIDIAccess.inputs 📋Chrome5/19/20153258
api.MIDIAccess.outputs 📋Chrome5/19/20153258
api.MIDIAccess.statechange_event 📋Chrome5/19/20153258
api.MIDIAccess.sysexEnabled 📋Chrome5/19/20153258
api.MIDIConnectionEvent 📋Chrome5/19/20153258
api.MIDIConnectionEvent.MIDIConnectionEvent 📋Chrome5/19/20153258
api.MIDIConnectionEvent.port 📋Chrome5/19/20153258
api.MIDIInput 📋Chrome5/19/20153258
api.MIDIInput.midimessage_event 📋Chrome5/19/20153258
api.MIDIInputMap 📋Chrome5/19/20153258
api.MIDIInputMap.@@iterator Chrome5/19/20153258
api.MIDIInputMap.entries Chrome5/19/20153258
api.MIDIInputMap.forEach Chrome5/19/20153258
api.MIDIInputMap.get Chrome5/19/20153258
api.MIDIInputMap.has Chrome5/19/20153258
api.MIDIInputMap.keys Chrome5/19/20153258
api.MIDIInputMap.size Chrome5/19/20153258
api.MIDIInputMap.values Chrome5/19/20153258
api.MIDIMessageEvent 📋Chrome5/19/20153258
api.MIDIMessageEvent.MIDIMessageEvent 📋Chrome5/19/20153258
api.MIDIMessageEvent.data 📋Chrome5/19/20153258
api.MIDIOutput 📋Chrome5/19/20153258
api.MIDIOutput.clear 📋Firefox12/13/2022493
api.MIDIOutput.send 📋Chrome5/19/20153258
api.MIDIOutputMap 📋Chrome5/19/20153258
api.MIDIOutputMap.@@iterator Chrome5/19/20153258
api.MIDIOutputMap.entries Chrome5/19/20153258
api.MIDIOutputMap.forEach Chrome5/19/20153258
api.MIDIOutputMap.get Chrome5/19/20153258
api.MIDIOutputMap.has Chrome5/19/20153258
api.MIDIOutputMap.keys Chrome5/19/20153258
api.MIDIOutputMap.size Chrome5/19/20153258
api.MIDIOutputMap.values Chrome5/19/20153258
api.MIDIPort 📋Chrome5/19/20153258
api.MIDIPort.close 📋Chrome5/19/20153258
api.MIDIPort.connection 📋Chrome5/19/20153258
api.MIDIPort.id 📋Chrome5/19/20153258
api.MIDIPort.manufacturer 📋Chrome5/19/20153258
api.MIDIPort.name 📋Chrome5/19/20153258
api.MIDIPort.open 📋Chrome5/19/20153258
api.MIDIPort.state 📋Chrome5/19/20153258
api.MIDIPort.statechange_event 📋Chrome5/19/20153258
api.MIDIPort.type 📋Chrome5/19/20153258
api.MIDIPort.version 📋Chrome5/19/20153258
api.Magnetometer 📋Chrome1/25/20172641
api.Magnetometer.Magnetometer 📋Chrome1/25/20172641
api.Magnetometer.x 📋Chrome1/25/20172641
api.Magnetometer.y 📋Chrome1/25/20172641
api.Magnetometer.z 📋Chrome1/25/20172641
api.ManagedMediaSource 📋Safari9/18/2023214
api.ManagedMediaSource.ManagedMediaSource 📋Safari9/18/2023214
api.ManagedMediaSource.endstreaming_event 📋Safari9/18/2023214
api.ManagedMediaSource.startstreaming_event 📋Safari9/18/2023214
api.ManagedMediaSource.streaming 📋Safari9/18/2023214
api.ManagedSourceBuffer 📋Safari9/18/2023214
api.ManagedSourceBuffer.bufferedchange_event 📋Safari9/18/2023214
api.MathMLElement.attributeStyleMap 📋Chrome1/10/2023465
api.MathMLElement.nonce 📋Safari3/14/2022767
api.MediaController Safari3/24/20201487
api.MediaController.MediaController Safari3/24/20201487
api.MediaController.buffered Safari3/24/20201487
api.MediaController.currentTime Safari3/24/20201487
api.MediaController.defaultPlaybackRate Safari3/24/20201487
api.MediaController.duration Safari3/24/20201487
api.MediaController.muted Safari3/24/20201487
api.MediaController.pause Safari3/24/20201487
api.MediaController.paused Safari3/24/20201487
api.MediaController.play Safari3/24/20201487
api.MediaController.playbackRate Safari3/24/20201487
api.MediaController.playbackState Safari3/24/20201487
api.MediaController.played Safari3/24/20201487
api.MediaController.seekable Safari3/24/20201487
api.MediaController.unpause Safari3/24/20201487
api.MediaController.volume Safari3/24/20201487
api.MediaDevices.getDisplayMedia.audio_capture_support Chrome4/23/20191823
api.MediaDevices.getDisplayMedia.controller_option 📋Chrome1/10/2023465
api.MediaDevices.getDisplayMedia.monitorTypeSurfaces_option 📋Chrome10/31/2023171
api.MediaDevices.getDisplayMedia.preferCurrentTab_option Chrome9/21/2021941
api.MediaDevices.getDisplayMedia.selfBrowserSurface_option 📋Chrome4/4/2023381
api.MediaDevices.getDisplayMedia.surfaceSwitching_option 📋Chrome10/25/2022542
api.MediaDevices.getDisplayMedia.systemAudio_option 📋Chrome9/2/2022595
api.MediaDevices.selectAudioOutput 📋Firefox8/1/2023262
api.MediaDevices.setCaptureHandleConfig 📋Chrome5/24/2022696
api.MediaKeys.getStatusForPolicy 📋Chrome3/12/20191865
api.MediaRecorder.audioBitrateMode 📋Chrome3/2/20211144
api.MediaRecorderErrorEvent Firefox11/14/20172348
api.MediaRecorderErrorEvent.MediaRecorderErrorEvent Firefox11/14/20172348
api.MediaRecorderErrorEvent.error Firefox11/14/20172348
api.MediaSession.setActionHandler.hangup_type Chrome7/20/20211004
api.MediaSession.setActionHandler.nextslide_type Chrome3/7/2023409
api.MediaSession.setActionHandler.previousslide_type Chrome3/7/2023409
api.MediaSession.setActionHandler.skipad_type Firefox10/20/20201277
api.MediaSession.setActionHandler.togglecamera_type Chrome7/20/20211004
api.MediaSession.setActionHandler.togglemicrophone_type Chrome7/20/20211004
api.MediaSession.setCameraActive 📋Chrome8/31/2021962
api.MediaSession.setMicrophoneActive 📋Chrome8/31/2021962
api.MediaSource.canConstructInDedicatedWorker_static 📋Chrome11/29/2022507
api.MediaSource.handle 📋Chrome11/29/2022507
api.MediaSource.worker_support Chrome11/29/2022507
api.MediaSourceHandle 📋Chrome11/29/2022507
api.MediaStream.active_event Chrome4/14/20153293
api.MediaStream.inactive_event Chrome4/14/20153293
api.MediaStreamEvent Chrome3/26/20134042
api.MediaStreamEvent.MediaStreamEvent Chrome3/26/20134042
api.MediaStreamEvent.stream Chrome3/26/20134042
api.MediaStreamTrack.capturehandlechange_event 📋Chrome5/24/2022696
api.MediaStreamTrack.contentHint 📋Chrome10/16/20182012
api.MediaStreamTrack.getCapabilities 📋Chrome6/5/20172510
api.MediaStreamTrack.getCaptureHandle 📋Chrome5/24/2022696
api.MediaStreamTrackAudioSourceNode 📋Firefox7/9/20191746
api.MediaStreamTrackAudioSourceNode.MediaStreamTrackAudioSourceNode 📋Firefox7/9/20191746
api.MediaStreamTrackGenerator Chrome9/21/2021941
api.MediaStreamTrackGenerator.MediaStreamTrackGenerator Chrome9/21/2021941
api.MediaStreamTrackGenerator.writable Chrome9/21/2021941
api.MediaStreamTrackProcessor 📋Chrome9/21/2021941
api.MediaStreamTrackProcessor.MediaStreamTrackProcessor 📋Chrome9/21/2021941
api.MediaStreamTrackProcessor.readable 📋Chrome9/21/2021941
api.MediaTrackConstraints.aspectRatio 📋Chrome6/5/20172510
api.MediaTrackConstraints.autoGainControl 📋Firefox8/8/20172446
api.MediaTrackConstraints.channelCount 📋Chrome6/5/20172510
api.MediaTrackConstraints.displaySurface 📋Safari4/12/20182199
api.MediaTrackConstraints.logicalSurface 📋Safari4/12/20182199
api.MediaTrackConstraints.noiseSuppression 📋Firefox8/8/20172446
api.MediaTrackConstraints.resizeMode 📋Chrome1/29/20191907
api.MediaTrackConstraints.sampleRate 📋Chrome6/5/20172510
api.MediaTrackConstraints.sampleSize 📋Chrome6/5/20172510
api.MediaTrackConstraints.suppressLocalAudioPlayback 📋Chrome1/10/2023465
api.MediaTrackConstraints.volume Chrome6/5/20172510
api.MediaTrackSettings.aspectRatio 📋Chrome6/5/20172510
api.MediaTrackSettings.autoGainControl 📋Firefox8/8/20172446
api.MediaTrackSettings.channelCount 📋Safari9/19/20172404
api.MediaTrackSettings.cursor 📋Chrome12/4/20181963
api.MediaTrackSettings.displaySurface 📋Chrome12/4/20181963
api.MediaTrackSettings.latency 📋Safari9/19/20172404
api.MediaTrackSettings.logicalSurface 📋Safari4/12/20182199
api.MediaTrackSettings.noiseSuppression 📋Firefox8/8/20172446
api.MediaTrackSettings.resizeMode Chrome1/29/20191907
api.MediaTrackSettings.sampleRate 📋Chrome6/5/20172510
api.MediaTrackSettings.sampleSize 📋Chrome6/5/20172510
api.MediaTrackSettings.suppressLocalAudioPlayback 📋Chrome1/10/2023465
api.MediaTrackSettings.volume Safari9/19/20172404
api.MediaTrackSupportedConstraints.aspectRatio 📋Chrome7/20/20162830
api.MediaTrackSupportedConstraints.autoGainControl 📋Firefox8/8/20172446
api.MediaTrackSupportedConstraints.displaySurface 📋Safari4/12/20182199
api.MediaTrackSupportedConstraints.latency 📋Chrome7/20/20162830
api.MediaTrackSupportedConstraints.logicalSurface 📋Safari4/12/20182199
api.MediaTrackSupportedConstraints.noiseSuppression 📋Firefox8/8/20172446
api.MediaTrackSupportedConstraints.resizeMode Chrome1/29/20191907
api.MediaTrackSupportedConstraints.sampleRate 📋Chrome7/20/20162830
api.MediaTrackSupportedConstraints.sampleSize 📋Chrome7/20/20162830
api.MediaTrackSupportedConstraints.suppressLocalAudioPlayback 📋Chrome1/10/2023465
api.MediaTrackSupportedConstraints.volume Chrome7/20/20162830
api.MerchantValidationEvent Safari4/12/20182199
api.MerchantValidationEvent.MerchantValidationEvent Safari3/25/20191852
api.MerchantValidationEvent.complete Safari4/12/20182199
api.MerchantValidationEvent.methodName Safari3/25/20191852
api.MerchantValidationEvent.validationURL Safari4/12/20182199
api.Metadata Chrome8/2/20114644
api.Metadata.modificationTime Chrome8/2/20114644
api.Metadata.size Chrome8/2/20114644
api.MouseEvent.getModifierState.accel_support Firefox9/2/20143517
api.MouseEvent.region Chrome5/25/20162886
api.MouseScrollEvent Firefox6/30/20095407
api.NavigateEvent 📋Chrome5/24/2022696
api.NavigateEvent.NavigateEvent 📋Chrome5/24/2022696
api.NavigateEvent.canIntercept 📋Chrome9/2/2022595
api.NavigateEvent.destination 📋Chrome5/24/2022696
api.NavigateEvent.downloadRequest 📋Chrome5/24/2022696
api.NavigateEvent.formData 📋Chrome5/24/2022696
api.NavigateEvent.hasUAVisualTransition 📋Chrome10/10/2023192
api.NavigateEvent.hashChange 📋Chrome5/24/2022696
api.NavigateEvent.info 📋Chrome5/24/2022696
api.NavigateEvent.intercept 📋Chrome9/2/2022595
api.NavigateEvent.navigationType 📋Chrome5/24/2022696
api.NavigateEvent.scroll 📋Chrome9/2/2022595
api.NavigateEvent.signal 📋Chrome5/24/2022696
api.NavigateEvent.userInitiated 📋Chrome5/24/2022696
api.Navigation 📋Chrome5/24/2022696
api.Navigation.back 📋Chrome5/24/2022696
api.Navigation.canGoBack 📋Chrome5/24/2022696
api.Navigation.canGoForward 📋Chrome5/24/2022696
api.Navigation.currentEntry 📋Chrome5/24/2022696
api.Navigation.currententrychange_event 📋Chrome5/24/2022696
api.Navigation.entries 📋Chrome5/24/2022696
api.Navigation.forward 📋Chrome5/24/2022696
api.Navigation.navigate 📋Chrome5/24/2022696
api.Navigation.navigate_event 📋Chrome5/24/2022696
api.Navigation.navigateerror_event 📋Chrome5/24/2022696
api.Navigation.navigatesuccess_event 📋Chrome5/24/2022696
api.Navigation.reload 📋Chrome5/24/2022696
api.Navigation.transition 📋Chrome5/24/2022696
api.Navigation.traverseTo 📋Chrome5/24/2022696
api.Navigation.updateCurrentEntry 📋Chrome5/24/2022696
api.NavigationCurrentEntryChangeEvent 📋Chrome5/24/2022696
api.NavigationCurrentEntryChangeEvent.NavigationCurrentEntryChangeEvent 📋Chrome5/24/2022696
api.NavigationCurrentEntryChangeEvent.from 📋Chrome5/24/2022696
api.NavigationCurrentEntryChangeEvent.navigationType 📋Chrome5/24/2022696
api.NavigationDestination 📋Chrome5/24/2022696
api.NavigationDestination.getState 📋Chrome5/24/2022696
api.NavigationDestination.id 📋Chrome5/24/2022696
api.NavigationDestination.index 📋Chrome5/24/2022696
api.NavigationDestination.key 📋Chrome5/24/2022696
api.NavigationDestination.sameDocument 📋Chrome5/24/2022696
api.NavigationDestination.url 📋Chrome5/24/2022696
api.NavigationHistoryEntry 📋Chrome5/24/2022696
api.NavigationHistoryEntry.dispose_event 📋Chrome5/24/2022696
api.NavigationHistoryEntry.getState 📋Chrome5/24/2022696
api.NavigationHistoryEntry.id 📋Chrome5/24/2022696
api.NavigationHistoryEntry.index 📋Chrome5/24/2022696
api.NavigationHistoryEntry.key 📋Chrome5/24/2022696
api.NavigationHistoryEntry.sameDocument 📋Chrome5/24/2022696
api.NavigationHistoryEntry.url 📋Chrome5/24/2022696
api.NavigationTransition 📋Chrome5/24/2022696
api.NavigationTransition.finished 📋Chrome5/24/2022696
api.NavigationTransition.from 📋Chrome5/24/2022696
api.NavigationTransition.navigationType 📋Chrome5/24/2022696
api.Navigator.activeVRDisplays Firefox3/8/2022773
api.Navigator.activeVRDisplays.secure_context_required Firefox2/11/20201529
api.Navigator.audioSession 📋Safari3/27/2023389
api.Navigator.authentication Chrome5/29/20182152
api.Navigator.bluetooth 📋Chrome1/25/20172641
api.Navigator.buildID Firefox10/24/20066387
api.Navigator.canShare.data_files_parameter 📋Chrome3/2/20211144
api.Navigator.clearAppBadge 📋Chrome4/7/20201473
api.Navigator.connection 📋Chrome9/5/20172418
api.Navigator.deprecatedReplaceInURN 📋Chrome9/12/2023220
api.Navigator.deviceMemory 📋Chrome12/6/20172326
api.Navigator.doNotTrack Firefox12/20/20114504
api.Navigator.getAutoplayPolicy 📋Firefox4/11/2023374
api.Navigator.getBattery 📋Chrome10/7/20143482
api.Navigator.getBattery.secure_context_required Chrome6/21/2022668
api.Navigator.getGamepads.secure_context_required Chrome10/20/20201277
api.Navigator.getInstalledRelatedApps 📋Chrome8/25/20201333
api.Navigator.getUserMedia 📋Firefox11/20/20124168
api.Navigator.getVRDisplays Firefox3/8/2022773
api.Navigator.globalPrivacyControl Firefox11/21/2023150
api.Navigator.gpu 📋Chrome5/2/2023353
api.Navigator.hardwareConcurrency 📋Chrome8/26/20143524
api.Navigator.hid 📋Chrome3/2/20211144
api.Navigator.ink 📋Chrome9/21/2021941
api.Navigator.keyboard 📋Chrome7/24/20182096
api.Navigator.login 📋Chrome12/5/2023136
api.Navigator.managed 📋Chrome5/25/20211060
api.Navigator.mimeTypes.returns_plugin_type Safari6/23/20037606
api.Navigator.oscpu 📋Firefox11/9/20047101
api.Navigator.plugins.returns_plugins Safari6/23/20037606
api.Navigator.presentation 📋Chrome12/1/20153062
api.Navigator.registerProtocolHandler 📋Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_bitcoin Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_cabal Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_dat Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_did Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_dweb Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_etherium Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_ftp Firefox3/8/2022773
api.Navigator.registerProtocolHandler.scheme_parameter_ftps Firefox3/8/2022773
api.Navigator.registerProtocolHandler.scheme_parameter_geo Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_hyper Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_im Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_ipfs Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_ipns Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_irc Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_ircs Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_magnet Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_mailto Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_matrix Firefox7/13/20211011
api.Navigator.registerProtocolHandler.scheme_parameter_mms Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_news Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_nntp Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_openpgp4fpr Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_sftp Firefox3/8/2022773
api.Navigator.registerProtocolHandler.scheme_parameter_sip Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_sms Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_smsto Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_ssb Chrome10/20/20201277
api.Navigator.registerProtocolHandler.scheme_parameter_ssh Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_tel Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_urn Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_webcal Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_wtai Firefox10/24/20066387
api.Navigator.registerProtocolHandler.scheme_parameter_xmpp Firefox10/24/20066387
api.Navigator.registerProtocolHandler.secure_context_required Firefox9/5/20182053
api.Navigator.requestMIDIAccess 📋Chrome5/19/20153258
api.Navigator.requestMIDIAccess.secure_context_required Chrome5/19/20153258
api.Navigator.scheduling 📋Chrome11/17/20201249
api.Navigator.serial 📋Chrome3/2/20211144
api.Navigator.setAppBadge 📋Chrome4/7/20201473
api.Navigator.share.data_files_parameter 📋Chrome3/2/20211144
api.Navigator.storageBuckets 📋Chrome2/20/202459
api.Navigator.taintEnabled 📋Firefox11/9/20047101
api.Navigator.unregisterProtocolHandler 📋Chrome10/7/20143482
api.Navigator.usb 📋Chrome9/5/20172418
api.Navigator.userAgentData 📋Chrome4/13/20211102
api.Navigator.userAgentData.secure_context_required Chrome4/13/20211102
api.Navigator.vibrate 📋Firefox10/9/20124210
api.Navigator.virtualKeyboard 📋Chrome9/21/2021941
api.Navigator.windowControlsOverlay 📋Chrome9/2/2022595
api.Navigator.xr 📋Chrome12/10/20191592
api.NavigatorLogin 📋Chrome12/5/2023136
api.NavigatorLogin.setStatus 📋Chrome12/5/2023136
api.NavigatorManagedData 📋Chrome5/25/20211060
api.NavigatorManagedData.getManagedConfiguration 📋Chrome5/25/20211060
api.NavigatorManagedData.managedconfigurationchange_event 📋Chrome5/25/20211060
api.NavigatorUAData 📋Chrome4/13/20211102
api.NavigatorUAData.brands 📋Chrome4/13/20211102
api.NavigatorUAData.getHighEntropyValues 📋Chrome4/13/20211102
api.NavigatorUAData.mobile 📋Chrome4/13/20211102
api.NavigatorUAData.platform 📋Chrome8/31/2021962
api.NavigatorUAData.toJSON 📋Chrome8/31/2021962
api.NetworkInformation 📋Chrome9/5/20172418
api.NetworkInformation.change_event 📋Chrome9/5/20172418
api.NetworkInformation.downlink 📋Chrome9/5/20172418
api.NetworkInformation.downlinkMax 📋Chrome9/5/20172418
api.NetworkInformation.effectiveType 📋Chrome9/5/20172418
api.NetworkInformation.rtt 📋Chrome9/5/20172418
api.NetworkInformation.saveData 📋Chrome3/6/20182236
api.NetworkInformation.type 📋Chrome9/5/20172418
api.NetworkInformation.worker_support Chrome9/5/20172418
api.NodeIterator.detach 📋Safari10/26/20076020
api.Notification.actions 📋Chrome8/31/20162788
api.Notification.badge 📋Chrome8/31/20162788
api.Notification.image 📋Chrome1/25/20172641
api.Notification.maxActions_static 📋Chrome1/20/20163012
api.Notification.renotify 📋Chrome4/13/20162928
api.Notification.requireInteraction 📋Chrome12/1/20153062
api.Notification.secure_context_required Chrome10/17/20172376
api.Notification.silent 📋Chrome5/19/20153258
api.Notification.timestamp 📋Chrome4/13/20162928
api.Notification.vibrate 📋Chrome8/31/20162788
api.Notification.worker_support Chrome4/14/20153293
api.NotificationEvent.action 📋Chrome1/20/20163012
api.NotificationEvent.notification 📋Chrome4/14/20153293
api.OTPCredential 📋Chrome8/31/2021962
api.OTPCredential.code 📋Chrome8/31/2021962
api.OVR_multiview2 📋Firefox12/10/20191592
api.OVR_multiview2.framebufferTextureMultiviewOVR 📋Firefox12/10/20191592
api.OfflineAudioContext.suspend 📋Chrome3/3/20153335
api.OffscreenCanvas.contextlost_event 📋Chrome3/1/2022780
api.OffscreenCanvas.contextrestored_event 📋Chrome3/1/2022780
api.OffscreenCanvas.convertToBlob.option_type_parameter_webp Chrome9/4/20182054
api.OffscreenCanvas.getContext.webgl2_context Chrome9/4/20182054
api.OffscreenCanvas.getContext.webgl_context Chrome9/4/20182054
api.OffscreenCanvas.getContext.webgpu_context 📋Chrome5/2/2023353
api.OffscreenCanvasRenderingContext2D.commit 📋Firefox9/20/2022577
api.OffscreenCanvasRenderingContext2D.filter 📋Chrome9/4/20182054
api.OffscreenCanvasRenderingContext2D.fontKerning 📋Chrome3/1/2022780
api.OffscreenCanvasRenderingContext2D.fontStretch 📋Chrome3/1/2022780
api.OffscreenCanvasRenderingContext2D.fontVariantCaps 📋Chrome3/1/2022780
api.OffscreenCanvasRenderingContext2D.imageSmoothingQuality 📋Chrome9/4/20182054
api.OffscreenCanvasRenderingContext2D.isContextLost 📋Chrome3/1/2022780
api.OffscreenCanvasRenderingContext2D.letterSpacing 📋Chrome3/1/2022780
api.OffscreenCanvasRenderingContext2D.textRendering 📋Chrome3/1/2022780
api.OffscreenCanvasRenderingContext2D.wordSpacing 📋Chrome3/1/2022780
api.OrientationSensor 📋Chrome5/29/20182152
api.OrientationSensor.populateMatrix 📋Chrome5/29/20182152
api.OrientationSensor.quaternion 📋Chrome5/29/20182152
api.OverconstrainedError 📋Safari9/19/20172404
api.OverconstrainedError.OverconstrainedError 📋Safari9/19/20172404
api.OverconstrainedError.constraint 📋Chrome12/6/20172326
api.PaintRenderingContext2D 📋Chrome3/6/20182236
api.PaintRenderingContext2D.beginPath 📋Chrome3/6/20182236
api.PaintRenderingContext2D.clearRect 📋Chrome3/6/20182236
api.PaintRenderingContext2D.clip 📋Chrome3/6/20182236
api.PaintRenderingContext2D.createLinearGradient 📋Chrome3/6/20182236
api.PaintRenderingContext2D.createPattern 📋Chrome3/6/20182236
api.PaintRenderingContext2D.createRadialGradient 📋Chrome3/6/20182236
api.PaintRenderingContext2D.drawImage 📋Chrome3/6/20182236
api.PaintRenderingContext2D.fill 📋Chrome3/6/20182236
api.PaintRenderingContext2D.fillRect 📋Chrome3/6/20182236
api.PaintRenderingContext2D.fillStyle 📋Chrome3/6/20182236
api.PaintRenderingContext2D.filter Chrome3/6/20182236
api.PaintRenderingContext2D.getLineDash 📋Chrome3/6/20182236
api.PaintRenderingContext2D.getTransform 📋Chrome7/24/20182096
api.PaintRenderingContext2D.globalAlpha 📋Chrome3/6/20182236
api.PaintRenderingContext2D.globalCompositeOperation 📋Chrome3/6/20182236
api.PaintRenderingContext2D.imageSmoothingEnabled 📋Chrome3/6/20182236
api.PaintRenderingContext2D.imageSmoothingQuality 📋Chrome3/6/20182236
api.PaintRenderingContext2D.isPointInPath 📋Chrome3/6/20182236
api.PaintRenderingContext2D.isPointInStroke 📋Chrome3/6/20182236
api.PaintRenderingContext2D.lineCap 📋Chrome3/6/20182236
api.PaintRenderingContext2D.lineDashOffset 📋Chrome3/6/20182236
api.PaintRenderingContext2D.lineJoin 📋Chrome3/6/20182236
api.PaintRenderingContext2D.lineWidth 📋Chrome3/6/20182236
api.PaintRenderingContext2D.miterLimit 📋Chrome3/6/20182236
api.PaintRenderingContext2D.resetTransform 📋Chrome3/6/20182236
api.PaintRenderingContext2D.restore 📋Chrome3/6/20182236
api.PaintRenderingContext2D.rotate 📋Chrome3/6/20182236
api.PaintRenderingContext2D.save 📋Chrome3/6/20182236
api.PaintRenderingContext2D.scale 📋Chrome3/6/20182236
api.PaintRenderingContext2D.setLineDash 📋Chrome3/6/20182236
api.PaintRenderingContext2D.setTransform 📋Chrome7/24/20182096
api.PaintRenderingContext2D.shadowBlur 📋Chrome3/6/20182236
api.PaintRenderingContext2D.shadowColor 📋Chrome3/6/20182236
api.PaintRenderingContext2D.shadowOffsetX 📋Chrome3/6/20182236
api.PaintRenderingContext2D.shadowOffsetY 📋Chrome3/6/20182236
api.PaintRenderingContext2D.stroke 📋Chrome3/6/20182236
api.PaintRenderingContext2D.strokeRect 📋Chrome3/6/20182236
api.PaintRenderingContext2D.strokeStyle 📋Chrome3/6/20182236
api.PaintRenderingContext2D.transform 📋Chrome3/6/20182236
api.PaintRenderingContext2D.translate 📋Chrome3/6/20182236
api.PaintSize 📋Chrome3/6/20182236
api.PaintSize.height 📋Chrome3/6/20182236
api.PaintSize.width 📋Chrome3/6/20182236
api.PaintWorkletGlobalScope 📋Chrome3/6/20182236
api.PaintWorkletGlobalScope.devicePixelRatio 📋Chrome3/6/20182236
api.PaintWorkletGlobalScope.registerPaint 📋Chrome3/6/20182236
api.PasswordCredential 📋Chrome5/25/20162886
api.PasswordCredential.PasswordCredential 📋Chrome5/25/20162886
api.PasswordCredential.iconURL 📋Chrome5/25/20162886
api.PasswordCredential.name 📋Chrome5/25/20162886
api.PasswordCredential.password 📋Chrome7/25/20172460
api.PaymentAddress Chrome7/25/20172460
api.PaymentAddress.addressLine Chrome7/25/20172460
api.PaymentAddress.city Chrome7/25/20172460
api.PaymentAddress.country Chrome7/25/20172460
api.PaymentAddress.dependentLocality Chrome7/25/20172460
api.PaymentAddress.organization Chrome7/25/20172460
api.PaymentAddress.phone Chrome7/25/20172460
api.PaymentAddress.postalCode Chrome7/25/20172460
api.PaymentAddress.recipient Chrome7/25/20172460
api.PaymentAddress.region Chrome7/25/20172460
api.PaymentAddress.sortingCode Chrome7/25/20172460
api.PaymentAddress.toJSON Chrome7/25/20172460
api.PaymentManager 📋Chrome10/16/20182012
api.PaymentManager.enableDelegations 📋Chrome2/4/20201536
api.PaymentManager.userHint 📋Chrome10/16/20182012
api.PaymentRequest.PaymentRequest.secure_payment_confirmation_method Chrome10/19/2021913
api.PaymentRequest.merchantvalidation_event Firefox8/8/20172446
api.PaymentRequestEvent 📋Chrome10/16/20182012
api.PaymentRequestEvent.PaymentRequestEvent 📋Chrome10/16/20182012
api.PaymentRequestEvent.changePaymentMethod 📋Chrome7/30/20191725
api.PaymentRequestEvent.changeShippingAddress 📋Chrome2/4/20201536
api.PaymentRequestEvent.changeShippingOption 📋Chrome2/4/20201536
api.PaymentRequestEvent.methodData 📋Chrome10/16/20182012
api.PaymentRequestEvent.modifiers 📋Chrome10/16/20182012
api.PaymentRequestEvent.openWindow 📋Chrome10/16/20182012
api.PaymentRequestEvent.paymentOptions 📋Chrome2/4/20201536
api.PaymentRequestEvent.paymentRequestId 📋Chrome10/16/20182012
api.PaymentRequestEvent.paymentRequestOrigin 📋Chrome10/16/20182012
api.PaymentRequestEvent.respondWith 📋Chrome10/16/20182012
api.PaymentRequestEvent.shippingOptions 📋Chrome2/4/20201536
api.PaymentRequestEvent.topOrigin 📋Chrome10/16/20182012
api.PaymentRequestEvent.total 📋Chrome10/16/20182012
api.Performance.eventCounts 📋Chrome8/25/20201333
api.Performance.measureUserAgentSpecificMemory 📋Chrome3/2/20211144
api.Performance.memory Chrome10/19/20104931
api.PerformanceElementTiming 📋Chrome9/10/20191683
api.PerformanceElementTiming.element 📋Chrome9/10/20191683
api.PerformanceElementTiming.id 📋Chrome9/10/20191683
api.PerformanceElementTiming.identifier 📋Chrome9/10/20191683
api.PerformanceElementTiming.intersectionRect 📋Chrome9/10/20191683
api.PerformanceElementTiming.loadTime 📋Chrome9/10/20191683
api.PerformanceElementTiming.naturalHeight 📋Chrome9/10/20191683
api.PerformanceElementTiming.naturalWidth 📋Chrome9/10/20191683
api.PerformanceElementTiming.renderTime 📋Chrome9/10/20191683
api.PerformanceElementTiming.toJSON 📋Chrome9/10/20191683
api.PerformanceElementTiming.url 📋Chrome9/10/20191683
api.PerformanceEventTiming 📋Chrome7/30/20191725
api.PerformanceEventTiming.cancelable 📋Chrome7/30/20191725
api.PerformanceEventTiming.interactionId 📋Chrome11/15/2021886
api.PerformanceEventTiming.processingEnd 📋Chrome7/30/20191725
api.PerformanceEventTiming.processingStart 📋Chrome7/30/20191725
api.PerformanceEventTiming.target 📋Chrome8/25/20201333
api.PerformanceEventTiming.toJSON 📋Chrome7/30/20191725
api.PerformanceLongTaskTiming 📋Chrome4/19/20172557
api.PerformanceLongTaskTiming.attribution 📋Chrome4/19/20172557
api.PerformanceLongTaskTiming.toJSON 📋Chrome4/19/20172557
api.PerformanceNavigationTiming.activationStart 📋Chrome11/29/2022507
api.PerformanceNavigationTiming.criticalCHRestart 📋Chrome8/15/2023248
api.PerformanceObserver.PerformanceObserver.droppedEntriesCount 📋Chrome10/19/2021913
api.PerformanceResourceTiming.deliveryType 📋Chrome9/12/2023220
api.PerformanceResourceTiming.deliveryType.navigational-prefetch 📋Chrome9/12/2023220
api.PerformanceResourceTiming.firstInterimResponseStart 📋Chrome7/18/2023276
api.PerformanceResourceTiming.renderBlockingStatus 📋Chrome10/25/2022542
api.PerformanceResourceTiming.responseStatus 📋Chrome1/10/2023465
api.PeriodicSyncEvent 📋Chrome2/4/20201536
api.PeriodicSyncEvent.PeriodicSyncEvent 📋Chrome2/4/20201536
api.PeriodicSyncEvent.tag 📋Chrome2/4/20201536
api.PeriodicSyncManager 📋Chrome2/4/20201536
api.PeriodicSyncManager.getTags 📋Chrome2/4/20201536
api.PeriodicSyncManager.register 📋Chrome2/4/20201536
api.PeriodicSyncManager.unregister 📋Chrome2/4/20201536
api.Permissions.permission_accelerometer Chrome10/17/20172376
api.Permissions.permission_accessibility-events Chrome10/17/20172376
api.Permissions.permission_ambient-light-sensor Chrome10/17/20172376
api.Permissions.permission_background-sync Chrome10/17/20172376
api.Permissions.permission_camera Chrome1/23/20182278
api.Permissions.permission_clipboard-read Chrome1/23/20182278
api.Permissions.permission_clipboard-write Chrome1/23/20182278
api.Permissions.permission_gyroscope Chrome5/25/20162886
api.Permissions.permission_local-fonts Chrome6/21/2022668
api.Permissions.permission_magnetometer Chrome10/17/20172376
api.Permissions.permission_microphone Chrome1/23/20182278
api.Permissions.permission_midi 📋Chrome5/19/20153258
api.Permissions.permission_notifications Chrome5/19/20153258
api.Permissions.permission_payment-handler Chrome4/17/20182194
api.Permissions.permission_persistent-storage Firefox4/19/20172557
api.Permissions.permission_push Chrome5/19/20153258
api.Permissions.permission_screen-wake-lock 📋Chrome7/27/20201362
api.Permissions.permission_storage-access 📋Firefox8/29/2023234
api.Permissions.permission_top-level-storage-access 📋Chrome10/31/2023171
api.Permissions.permission_window-management 📋Chrome3/29/2022752
api.Permissions.request 📋Chrome10/13/20153111
api.Permissions.requestAll Chrome1/20/20163012
api.Permissions.revoke 📋Chrome10/13/20153111
api.PictureInPictureEvent 📋Chrome8/25/20201333
api.PictureInPictureEvent.PictureInPictureEvent 📋Chrome8/25/20201333
api.PictureInPictureEvent.pictureInPictureWindow 📋Chrome9/4/20182054
api.PictureInPictureWindow 📋Chrome9/4/20182054
api.PictureInPictureWindow.height 📋Chrome9/4/20182054
api.PictureInPictureWindow.resize_event 📋Chrome9/4/20182054
api.PictureInPictureWindow.width 📋Chrome9/4/20182054
api.PointerEvent.altitudeAngle 📋Chrome10/20/20201277
api.PointerEvent.azimuthAngle 📋Chrome10/20/20201277
api.PointerEvent.getCoalescedEvents 📋Chrome4/19/20172557
api.PointerEvent.getPredictedEvents 📋Chrome9/10/20191683
api.PointerEvent.pointerType.fractional_coordinates Chrome1/23/20182278
api.PopStateEvent.hasUAVisualTransition 📋Chrome10/10/2023192
api.PositionSensorVRDevice Firefox7/2/20153214
api.PositionSensorVRDevice.getImmediateState Firefox7/2/20153214
api.PositionSensorVRDevice.getState Firefox7/2/20153214
api.PositionSensorVRDevice.resetSensor Firefox7/2/20153214
api.Presentation 📋Chrome12/1/20153062
api.Presentation.defaultRequest 📋Chrome12/1/20153062
api.Presentation.receiver 📋Chrome6/5/20172510
api.PresentationAvailability 📋Chrome12/1/20153062
api.PresentationAvailability.change_event 📋Chrome12/1/20153062
api.PresentationAvailability.value 📋Chrome12/1/20153062
api.PresentationConnection 📋Chrome12/1/20153062
api.PresentationConnection.binaryType 📋Chrome12/1/20153062
api.PresentationConnection.close 📋Chrome3/2/20162970
api.PresentationConnection.close_event Chrome4/13/20162928
api.PresentationConnection.connect_event Chrome4/13/20162928
api.PresentationConnection.id 📋Chrome12/1/20153062
api.PresentationConnection.message_event Chrome12/1/20153062
api.PresentationConnection.send 📋Chrome12/1/20153062
api.PresentationConnection.state 📋Chrome12/1/20153062
api.PresentationConnection.terminate 📋Chrome1/20/20163012
api.PresentationConnection.terminate_event Chrome4/13/20162928
api.PresentationConnection.url 📋Chrome3/9/20172598
api.PresentationConnectionAvailableEvent 📋Chrome12/1/20153062
api.PresentationConnectionAvailableEvent.PresentationConnectionAvailableEvent 📋Chrome12/1/20153062
api.PresentationConnectionAvailableEvent.connection 📋Chrome12/1/20153062
api.PresentationConnectionCloseEvent 📋Chrome4/13/20162928
api.PresentationConnectionCloseEvent.PresentationConnectionCloseEvent 📋Chrome4/13/20162928
api.PresentationConnectionCloseEvent.message 📋Chrome4/13/20162928
api.PresentationConnectionCloseEvent.reason 📋Chrome4/13/20162928
api.PresentationConnectionList 📋Chrome6/5/20172510
api.PresentationConnectionList.connectionavailable_event Chrome6/5/20172510
api.PresentationConnectionList.connections 📋Chrome6/5/20172510
api.PresentationReceiver 📋Chrome6/5/20172510
api.PresentationReceiver.connectionList 📋Chrome6/5/20172510
api.PresentationRequest 📋Chrome12/1/20153062
api.PresentationRequest.PresentationRequest 📋Chrome12/1/20153062
api.PresentationRequest.connectionavailable_event 📋Chrome12/1/20153062
api.PresentationRequest.getAvailability 📋Chrome12/1/20153062
api.PresentationRequest.reconnect 📋Chrome12/1/20153062
api.PresentationRequest.secure_context_required Chrome9/5/20172418
api.PresentationRequest.start 📋Chrome12/1/20153062
api.Profiler 📋Chrome9/21/2021941
api.Profiler.Profiler 📋Chrome9/21/2021941
api.Profiler.sampleInterval 📋Chrome9/21/2021941
api.Profiler.stop 📋Chrome9/21/2021941
api.Profiler.stopped 📋Chrome9/21/2021941
api.PublicKeyCredential.parseCreationOptionsFromJSON_static 📋Firefox10/24/2023178
api.PublicKeyCredential.parseRequestOptionsFromJSON_static 📋Firefox10/24/2023178
api.PublicKeyCredential.toJSON 📋Firefox10/24/2023178
api.PushManager.hasPermission Chrome4/14/20153293
api.PushManager.register Chrome4/14/20153293
api.PushManager.registrations Chrome4/14/20153293
api.PushManager.supportedContentEncodings_static 📋Chrome7/25/20172460
api.PushManager.unregister Chrome4/14/20153293
api.PushManager.worker_support Chrome4/14/20153293
api.PushSubscription.subscriptionId Chrome4/14/20153293
api.PushSubscriptionChangeEvent 📋Safari9/12/2022585
api.PushSubscriptionChangeEvent.PushSubscriptionChangeEvent 📋Safari10/24/2022543
api.PushSubscriptionChangeEvent.newSubscription 📋Safari9/12/2022585
api.PushSubscriptionChangeEvent.oldSubscription 📋Safari9/12/2022585
api.PushSubscriptionOptions.userVisibleOnly 📋Chrome10/12/20162746
api.RGBColor Safari10/26/20076020
api.RGBColor.blue Safari10/26/20076020
api.RGBColor.green Safari10/26/20076020
api.RGBColor.red Safari10/26/20076020
api.RTCCertificate.getFingerprints 📋Chrome9/5/20172418
api.RTCDTMFSender.canInsertDTMF 📋Chrome5/21/20133986
api.RTCDataChannel.binaryType.blob_value Firefox6/25/20133951
api.RTCDataChannel.closing_event 📋Chrome4/7/20201473
api.RTCDataChannel.priority 📋Safari9/20/2021942
api.RTCDataChannel.reliable Chrome1/10/20134117
api.RTCDataChannel.sctp_sdp_21 Chrome4/19/20172557
api.RTCDataChannel.transferable 📋Safari9/20/2021942
api.RTCDtlsTransport.error_event Chrome1/29/20191907
api.RTCDtlsTransport.getRemoteCertificates 📋Chrome1/29/20191907
api.RTCDtlsTransport.iceTransport 📋Chrome1/29/20191907
api.RTCError 📋Chrome4/23/20191823
api.RTCError.RTCError 📋Chrome4/23/20191823
api.RTCError.errorDetail 📋Chrome4/23/20191823
api.RTCError.httpRequestStatusCode 📋Chrome4/23/20191823
api.RTCError.receivedAlert 📋Chrome4/23/20191823
api.RTCError.sctpCauseCode 📋Chrome4/23/20191823
api.RTCError.sdpLineNumber 📋Chrome4/23/20191823
api.RTCError.sentAlert 📋Chrome4/23/20191823
api.RTCErrorEvent 📋Chrome4/23/20191823
api.RTCErrorEvent.RTCErrorEvent 📋Chrome4/23/20191823
api.RTCErrorEvent.error 📋Chrome4/23/20191823
api.RTCIceCandidate.address 📋Chrome4/23/20191823
api.RTCIceCandidate.component 📋Chrome4/23/20191823
api.RTCIceCandidate.foundation 📋Chrome4/23/20191823
api.RTCIceCandidate.port 📋Chrome4/23/20191823
api.RTCIceCandidate.priority 📋Chrome4/23/20191823
api.RTCIceCandidate.protocol 📋Chrome4/23/20191823
api.RTCIceCandidate.relatedAddress 📋Chrome4/23/20191823
api.RTCIceCandidate.relatedPort 📋Chrome4/23/20191823
api.RTCIceCandidate.tcpType 📋Chrome4/23/20191823
api.RTCIceCandidate.type 📋Chrome4/23/20191823
api.RTCIceTransport 📋Safari9/19/20172404
api.RTCIceTransport.gatheringState 📋Safari9/19/20172404
api.RTCIceTransport.gatheringstatechange_event 📋Chrome6/4/20191781
api.RTCIceTransport.getLocalCandidates 📋Chrome6/4/20191781
api.RTCIceTransport.getLocalParameters 📋Chrome6/4/20191781
api.RTCIceTransport.getRemoteCandidates 📋Chrome6/4/20191781
api.RTCIceTransport.getRemoteParameters 📋Chrome6/4/20191781
api.RTCIceTransport.getSelectedCandidatePair 📋Chrome6/4/20191781
api.RTCIceTransport.role 📋Chrome6/4/20191781
api.RTCIceTransport.selectedcandidatepairchange_event 📋Chrome6/4/20191781
api.RTCIceTransport.state 📋Safari9/19/20172404
api.RTCIceTransport.statechange_event 📋Chrome6/4/20191781
api.RTCIdentityAssertion 📋Firefox8/11/20153174
api.RTCIdentityAssertion.idp 📋Firefox8/11/20153174
api.RTCIdentityAssertion.name 📋Firefox8/11/20153174
api.RTCPeerConnection.RTCPeerConnection.configuration_iceCandidatePoolSize_parameter Chrome11/6/20124182
api.RTCPeerConnection.RTCPeerConnection.configuration_iceServers_parameter.credentialType_parameter Firefox6/7/20162873
api.RTCPeerConnection.RTCPeerConnection.configuration_iceServers_parameter.url_parameter Chrome2/21/20134075
api.RTCPeerConnection.RTCPeerConnection.configuration_peerIdentity_parameter Firefox9/2/20143517
api.RTCPeerConnection.RTCPeerConnection.configuration_rtcpMuxPolicy_parameter Chrome3/9/20172598
api.RTCPeerConnection.addStream Chrome1/10/20134117
api.RTCPeerConnection.addstream_event Chrome1/10/20134117
api.RTCPeerConnection.createDTMFSender Chrome5/21/20133986
api.RTCPeerConnection.getIdentityAssertion 📋Firefox8/11/20153174
api.RTCPeerConnection.getLocalStreams Chrome5/21/20133986
api.RTCPeerConnection.getReceivers.stopped_transceivers_removed Chrome1/19/20211186
api.RTCPeerConnection.getRemoteStreams Chrome5/21/20133986
api.RTCPeerConnection.getSenders.stopped_transceivers_removed Chrome1/19/20211186
api.RTCPeerConnection.getTransceivers.stopped_transceivers_removed Chrome1/19/20211186
api.RTCPeerConnection.icecandidateerror_event 📋Chrome9/10/20191683
api.RTCPeerConnection.idpLoginUrl 📋Firefox8/11/20153174
api.RTCPeerConnection.peerIdentity 📋Firefox8/11/20153174
api.RTCPeerConnection.removeStream Chrome1/10/20134117
api.RTCPeerConnection.removestream_event Chrome1/10/20134117
api.RTCPeerConnection.setIdentityProvider 📋Firefox8/11/20153174
api.RTCPeerConnectionIceErrorEvent 📋Chrome9/10/20191683
api.RTCPeerConnectionIceErrorEvent.RTCPeerConnectionIceErrorEvent 📋Chrome9/10/20191683
api.RTCPeerConnectionIceErrorEvent.address 📋Chrome4/7/20201473
api.RTCPeerConnectionIceErrorEvent.errorCode 📋Chrome9/10/20191683
api.RTCPeerConnectionIceErrorEvent.errorText 📋Chrome9/10/20191683
api.RTCPeerConnectionIceErrorEvent.hostCandidate Chrome9/10/20191683
api.RTCPeerConnectionIceErrorEvent.port 📋Chrome4/7/20201473
api.RTCPeerConnectionIceErrorEvent.url 📋Chrome9/10/20191683
api.RTCPeerConnectionIceEvent.url 📋Safari9/17/20182041
api.RTCRtpReceiver.createEncodedStreams Chrome10/20/20201277
api.RTCRtpReceiver.getContributingSources.audioLevel 📋Firefox3/13/20182229
api.RTCRtpReceiver.getContributingSources.rtpTimestamp 📋Chrome7/30/20191725
api.RTCRtpReceiver.getParameters 📋Chrome6/5/20172510
api.RTCRtpReceiver.getParameters.return_object_property_codecs 📋Safari9/19/20172404
api.RTCRtpReceiver.getParameters.return_object_property_headerExtensions 📋Safari9/19/20172404
api.RTCRtpReceiver.getParameters.return_object_property_rtcp 📋Chrome9/4/20182054
api.RTCRtpReceiver.rtcpTransport Chrome6/5/20172510
api.RTCRtpReceiver.transform 📋Safari3/14/2022767
api.RTCRtpScriptTransform 📋Safari3/14/2022767
api.RTCRtpScriptTransform.RTCRtpScriptTransform 📋Safari3/14/2022767
api.RTCRtpScriptTransformer 📋Safari3/14/2022767
api.RTCRtpScriptTransformer.generateKeyFrame 📋Safari3/14/2022767
api.RTCRtpScriptTransformer.options 📋Safari3/14/2022767
api.RTCRtpScriptTransformer.readable 📋Safari3/14/2022767
api.RTCRtpScriptTransformer.sendKeyFrameRequest 📋Safari3/14/2022767
api.RTCRtpScriptTransformer.writable 📋Safari3/14/2022767
api.RTCRtpSender.createEncodedStreams Chrome10/20/20201277
api.RTCRtpSender.getParameters.return_object_property_degradationPreference Safari3/25/20191852
api.RTCRtpSender.getParameters.return_object_property_transactionId 📋Chrome9/4/20182054
api.RTCRtpSender.rtcpTransport Chrome6/4/20191781
api.RTCRtpSender.setParameters.parameters_degradationPreference_parameter Safari3/25/20191852
api.RTCRtpSender.setParameters.parameters_encodings_parameter.dtx Safari9/19/20172404
api.RTCRtpSender.setParameters.parameters_encodings_parameter.rid Firefox4/26/20162915
api.RTCRtpSender.setParameters.parameters_transactionId_parameter 📋Chrome9/4/20182054
api.RTCRtpSender.transform 📋Safari3/14/2022767
api.RTCRtpTransceiver.currentDirection.stopped_value 📋Chrome6/21/2022668
api.RTCRtpTransceiver.direction.value_stopped 📋Chrome6/21/2022668
api.RTCRtpTransceiver.setCodecPreferences 📋Chrome7/30/20191725
api.RTCStatsReport.type_candidate-pair.availableOutgoingBitrate 📋Chrome4/19/20172557
api.RTCStatsReport.type_candidate-pair.bytesDiscardedOnSend 📋Chrome11/15/2021886
api.RTCStatsReport.type_candidate-pair.consentRequestsSent 📋Chrome2/4/20201536
api.RTCStatsReport.type_candidate-pair.currentRoundTripTime 📋Chrome12/4/20181963
api.RTCStatsReport.type_candidate-pair.lastPacketReceivedTimestamp 📋Firefox9/28/20172395
api.RTCStatsReport.type_candidate-pair.lastPacketSentTimestamp 📋Firefox9/28/20172395
api.RTCStatsReport.type_candidate-pair.packetsDiscardedOnSend 📋Chrome11/15/2021886
api.RTCStatsReport.type_candidate-pair.packetsReceived 📋Chrome11/15/2021886
api.RTCStatsReport.type_candidate-pair.packetsSent 📋Chrome11/15/2021886
api.RTCStatsReport.type_candidate-pair.priority Firefox11/3/20153090
api.RTCStatsReport.type_candidate-pair.requestsReceived 📋Chrome4/19/20172557
api.RTCStatsReport.type_candidate-pair.requestsSent 📋Chrome4/19/20172557
api.RTCStatsReport.type_candidate-pair.responsesReceived 📋Chrome4/19/20172557
api.RTCStatsReport.type_candidate-pair.responsesSent 📋Chrome4/19/20172557
api.RTCStatsReport.type_candidate-pair.totalRoundTripTime 📋Safari9/19/20172404
api.RTCStatsReport.type_certificate 📋Chrome2/4/20201536
api.RTCStatsReport.type_certificate.base64Certificate 📋Chrome2/4/20201536
api.RTCStatsReport.type_certificate.fingerprint 📋Chrome2/4/20201536
api.RTCStatsReport.type_certificate.fingerprintAlgorithm 📋Chrome2/4/20201536
api.RTCStatsReport.type_certificate.id 📋Chrome2/4/20201536
api.RTCStatsReport.type_certificate.timestamp 📋Chrome2/4/20201536
api.RTCStatsReport.type_certificate.type 📋Chrome2/4/20201536
api.RTCStatsReport.type_codec.transportId 📋Chrome3/2/20211144
api.RTCStatsReport.type_data-channel.dataChannelIdentifier 📋Firefox7/28/20201361
api.RTCStatsReport.type_inbound-rtp.audioLevel 📋Chrome10/20/20201277
api.RTCStatsReport.type_inbound-rtp.codecId 📋Chrome2/4/20201536
api.RTCStatsReport.type_inbound-rtp.frameHeight 📋Chrome10/20/20201277
api.RTCStatsReport.type_inbound-rtp.frameWidth 📋Chrome10/20/20201277
api.RTCStatsReport.type_inbound-rtp.framesDecoded 📋Chrome2/4/20201536
api.RTCStatsReport.type_inbound-rtp.framesPerSecond 📋Chrome10/20/20201277
api.RTCStatsReport.type_inbound-rtp.framesReceived 📋Chrome10/20/20201277
api.RTCStatsReport.type_inbound-rtp.jitterBufferMinimumDelay 📋Chrome9/2/2022595
api.RTCStatsReport.type_inbound-rtp.jitterBufferTargetDelay 📋Chrome9/2/2022595
api.RTCStatsReport.type_inbound-rtp.keyFramesDecoded 📋Chrome2/4/20201536
api.RTCStatsReport.type_inbound-rtp.lastPacketReceivedTimestamp 📋Chrome2/4/20201536
api.RTCStatsReport.type_inbound-rtp.mid 📋Chrome9/2/2022595
api.RTCStatsReport.type_inbound-rtp.playoutId 📋Chrome3/7/2023409
api.RTCStatsReport.type_inbound-rtp.qpSum 📋Chrome2/4/20201536
api.RTCStatsReport.type_inbound-rtp.remoteId 📋Firefox7/9/20191746
api.RTCStatsReport.type_inbound-rtp.totalDecodeTime 📋Chrome2/4/20201536
api.RTCStatsReport.type_inbound-rtp.totalInterFrameDelay 📋Chrome2/4/20201536
api.RTCStatsReport.type_inbound-rtp.totalProcessingDelay 📋Chrome6/21/2022668
api.RTCStatsReport.type_inbound-rtp.totalSquaredInterFrameDelay 📋Chrome2/4/20201536
api.RTCStatsReport.type_inbound-rtp.transportId 📋Safari9/19/20172404
api.RTCStatsReport.type_local-candidate.address 📋Firefox1/29/20191907
api.RTCStatsReport.type_local-candidate.foundation 📋Chrome11/29/2022507
api.RTCStatsReport.type_local-candidate.usernameFragment 📋Chrome11/29/2022507
api.RTCStatsReport.type_media-playout 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.id 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.kind 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.synthesizedSamplesDuration 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.synthesizedSamplesEvents 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.timestamp 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.totalPlayoutDelay 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.totalSamplesCount 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.totalSamplesDuration 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-playout.type 📋Chrome3/7/2023409
api.RTCStatsReport.type_media-source.audioLevel 📋Chrome2/4/20201536
api.RTCStatsReport.type_media-source.totalAudioEnergy 📋Chrome2/4/20201536
api.RTCStatsReport.type_media-source.totalSamplesDuration 📋Chrome2/4/20201536
api.RTCStatsReport.type_outbound-rtp.active 📋Chrome9/27/2022570
api.RTCStatsReport.type_outbound-rtp.mediaSourceId 📋Chrome2/4/20201536
api.RTCStatsReport.type_outbound-rtp.mid 📋Chrome9/2/2022595
api.RTCStatsReport.type_outbound-rtp.remoteId 📋Firefox2/4/20143727
api.RTCStatsReport.type_outbound-rtp.targetBitrate 📋Chrome2/1/2022808
api.RTCStatsReport.type_outbound-rtp.totalPacketSendDelay 📋Chrome2/4/20201536
api.RTCStatsReport.type_outbound-rtp.transportId 📋Safari9/19/20172404
api.RTCStatsReport.type_remote-candidate.address 📋Firefox1/29/20191907
api.RTCStatsReport.type_remote-candidate.foundation 📋Chrome11/29/2022507
api.RTCStatsReport.type_remote-candidate.usernameFragment 📋Chrome11/29/2022507
api.RTCStatsReport.type_remote-inbound-rtp.fractionLost 📋Chrome5/25/20211060
api.RTCStatsReport.type_remote-inbound-rtp.jitter 📋Firefox1/7/20201564
api.RTCStatsReport.type_remote-inbound-rtp.packetsLost 📋Firefox1/7/20201564
api.RTCStatsReport.type_remote-inbound-rtp.packetsReceived 📋Firefox1/7/20201564
api.RTCStatsReport.type_remote-inbound-rtp.roundTripTimeMeasurements 📋Chrome5/25/20211060
api.RTCStatsReport.type_remote-inbound-rtp.totalRoundTripTime 📋Chrome5/25/20211060
api.RTCStatsReport.type_remote-inbound-rtp.transportId 📋Safari9/19/20172404
api.RTCStatsReport.type_remote-outbound-rtp.bytesSent 📋Firefox1/7/20201564
api.RTCStatsReport.type_remote-outbound-rtp.id 📋Firefox1/7/20201564
api.RTCStatsReport.type_remote-outbound-rtp.localId 📋Firefox7/9/20191746
api.RTCStatsReport.type_remote-outbound-rtp.packetsSent 📋Firefox1/7/20201564
api.RTCStatsReport.type_remote-outbound-rtp.remoteTimestamp 📋Firefox7/28/20201361
api.RTCStatsReport.type_remote-outbound-rtp.reportsSent 📋Chrome5/25/20211060
api.RTCStatsReport.type_remote-outbound-rtp.roundTripTimeMeasurements 📋Chrome11/15/2021886
api.RTCStatsReport.type_remote-outbound-rtp.timestamp 📋Firefox1/7/20201564
api.RTCStatsReport.type_remote-outbound-rtp.totalRoundTripTime 📋Chrome11/15/2021886
api.RTCStatsReport.type_remote-outbound-rtp.transportId 📋Safari9/19/20172404
api.RTCStatsReport.type_remote-outbound-rtp.type 📋Firefox1/7/20201564
api.RTCStatsReport.type_transport 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.bytesReceived 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.bytesSent 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.dtlsCipher 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.dtlsRole 📋Chrome6/21/2022668
api.RTCStatsReport.type_transport.dtlsState 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.iceLocalUsernameFragment 📋Chrome6/21/2022668
api.RTCStatsReport.type_transport.iceRole 📋Chrome6/21/2022668
api.RTCStatsReport.type_transport.iceState 📋Chrome6/21/2022668
api.RTCStatsReport.type_transport.id 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.localCertificateId 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.packetsReceived 📋Chrome10/20/20201277
api.RTCStatsReport.type_transport.packetsSent 📋Chrome10/20/20201277
api.RTCStatsReport.type_transport.remoteCertificateId 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.selectedCandidatePairChanges 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.selectedCandidatePairId 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.srtpCipher 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.timestamp 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.tlsVersion 📋Chrome2/4/20201536
api.RTCStatsReport.type_transport.type 📋Chrome2/4/20201536
api.RTCTransformEvent 📋Safari3/14/2022767
api.RTCTransformEvent.transformer 📋Safari3/14/2022767
api.Range.compareNode Safari10/26/20076020
api.Range.detach 📋Safari6/23/20037606
api.ReadableByteStreamController 📋Chrome3/2/20211144
api.ReadableByteStreamController.byobRequest 📋Chrome3/2/20211144
api.ReadableByteStreamController.close 📋Chrome3/2/20211144
api.ReadableByteStreamController.desiredSize 📋Chrome3/2/20211144
api.ReadableByteStreamController.enqueue 📋Chrome3/2/20211144
api.ReadableByteStreamController.error 📋Chrome3/2/20211144
api.ReadableStream.@@asyncIterator 📋Firefox2/14/2023430
api.ReadableStream.from_static 📋Firefox8/29/2023234
api.ReadableStream.transferable 📋Chrome11/17/20201249
api.ReadableStream.values 📋Firefox2/14/2023430
api.ReadableStreamBYOBReader 📋Chrome3/2/20211144
api.ReadableStreamBYOBReader.ReadableStreamBYOBReader 📋Chrome3/2/20211144
api.ReadableStreamBYOBReader.cancel 📋Chrome3/2/20211144
api.ReadableStreamBYOBReader.closed 📋Chrome3/2/20211144
api.ReadableStreamBYOBReader.read 📋Chrome3/2/20211144
api.ReadableStreamBYOBReader.releaseLock 📋Chrome3/2/20211144
api.ReadableStreamBYOBReader.releaseLock.reject_pending_read_request Firefox6/28/2022661
api.ReadableStreamBYOBRequest 📋Chrome3/2/20211144
api.ReadableStreamBYOBRequest.respond 📋Chrome3/2/20211144
api.ReadableStreamBYOBRequest.respondWithNewView 📋Chrome3/2/20211144
api.ReadableStreamBYOBRequest.view 📋Chrome3/2/20211144
api.ReadableStreamDefaultReader.ReadableStreamDefaultReader 📋Chrome10/22/20191641
api.ReadableStreamDefaultReader.releaseLock.reject_pending_read_request Firefox6/28/2022661
api.Rect Safari10/26/20076020
api.Rect.bottom Safari10/26/20076020
api.Rect.left Safari10/26/20076020
api.Rect.right Safari10/26/20076020
api.Rect.top Safari10/26/20076020
api.RelativeOrientationSensor 📋Chrome5/29/20182152
api.RelativeOrientationSensor.RelativeOrientationSensor 📋Chrome5/29/20182152
api.RemotePlayback 📋Safari3/24/20201487
api.RemotePlayback.cancelWatchAvailability 📋Safari3/24/20201487
api.RemotePlayback.connect_event 📋Safari3/24/20201487
api.RemotePlayback.connecting_event 📋Safari3/24/20201487
api.RemotePlayback.disconnect_event 📋Safari3/24/20201487
api.RemotePlayback.prompt 📋Safari3/24/20201487
api.RemotePlayback.state 📋Safari3/24/20201487
api.RemotePlayback.watchAvailability 📋Safari3/24/20201487
api.Report 📋Chrome9/4/20182054
api.Report.body 📋Chrome9/4/20182054
api.Report.toJSON 📋Chrome9/4/20182054
api.Report.type 📋Chrome9/4/20182054
api.Report.url 📋Chrome9/4/20182054
api.ReportBody 📋Chrome9/4/20182054
api.ReportBody.toJSON 📋Chrome9/4/20182054
api.ReportingObserver 📋Chrome9/4/20182054
api.ReportingObserver.ReportingObserver 📋Chrome9/4/20182054
api.ReportingObserver.disconnect 📋Chrome9/4/20182054
api.ReportingObserver.observe 📋Chrome9/4/20182054
api.ReportingObserver.takeRecords 📋Chrome9/4/20182054
api.ReportingObserver.worker_support Chrome7/27/20201362
api.Request.Request.init_attributionReporting_parameter 📋Chrome9/12/2023220
api.Request.Request.init_browsingTopics_parameter Chrome7/18/2023276
api.Request.Request.init_priority_parameter 📋Chrome4/26/2022724
api.Request.Request.request_body_readablestream Chrome9/2/2022595
api.Request.Request.response_body_readablestream Chrome5/19/20153258
api.Request.body 📋Safari4/12/20182199
api.Request.cache.only-if-cached Firefox11/15/20162712
api.Request.isHistoryNavigation 📋Chrome9/4/20182054
api.Request.keepalive 📋Chrome4/17/20182194
api.ResizeObserverEntry.devicePixelContentBoxSize 📋Chrome7/27/20201362
api.Response.Response.accept_readablestream Chrome7/20/20162830
api.Response.body.readable_byte_stream Firefox6/28/2022661
api.SVGAElement.download 📋Firefox4/2/20134035
api.SVGAElement.hreflang 📋Firefox6/26/20182124
api.SVGAElement.ping 📋Firefox6/26/20182124
api.SVGAElement.referrerPolicy 📋Firefox6/26/20182124
api.SVGAElement.rel 📋Firefox6/26/20182124
api.SVGAElement.relList 📋Firefox6/26/20182124
api.SVGAElement.text 📋Firefox6/26/20182124
api.SVGAElement.type 📋Firefox6/26/20182124
api.SVGAnimateColorElement 📋Safari10/26/20076020
api.SVGElement.attributeStyleMap 📋Chrome4/17/20182194
api.SVGFEGaussianBlurElement.edgeMode 📋Safari10/16/20143473
api.SVGFEImageElement.crossOrigin 📋Firefox6/6/2023318
api.SVGFESpecularLightingElement.kernelUnitLengthX 📋Firefox6/17/20085785
api.SVGFESpecularLightingElement.kernelUnitLengthY 📋Firefox6/17/20085785
api.SVGGeometryElement.isPointInFill.point_parameter_DOMPoint Safari9/17/20182041
api.SVGGeometryElement.isPointInStroke.point_parameter_DOMPoint Safari9/17/20182041
api.SVGImageElement.decode 📋Chrome1/23/20182278
api.SVGImageElement.decoding 📋Chrome3/6/20182236
api.SVGMarkerElement.orient 📋Safari3/24/20201487
api.SVGPathElement.createSVGPathSegArcAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegArcRel Safari10/26/20076020
api.SVGPathElement.createSVGPathSegClosePath Safari10/26/20076020
api.SVGPathElement.createSVGPathSegCurvetoCubicAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegCurvetoCubicRel Safari10/26/20076020
api.SVGPathElement.createSVGPathSegCurvetoCubicSmoothAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegCurvetoCubicSmoothRel Safari10/26/20076020
api.SVGPathElement.createSVGPathSegCurvetoQuadraticAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegCurvetoQuadraticRel Safari10/26/20076020
api.SVGPathElement.createSVGPathSegCurvetoQuadraticSmoothAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegCurvetoQuadraticSmoothRel Safari10/26/20076020
api.SVGPathElement.createSVGPathSegLinetoAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegLinetoHorizontalAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegLinetoHorizontalRel Safari10/26/20076020
api.SVGPathElement.createSVGPathSegLinetoRel Safari10/26/20076020
api.SVGPathElement.createSVGPathSegLinetoVerticalAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegLinetoVerticalRel Safari10/26/20076020
api.SVGPathElement.createSVGPathSegMovetoAbs Safari10/26/20076020
api.SVGPathElement.createSVGPathSegMovetoRel Safari10/26/20076020
api.SVGPathElement.getPathSegAtLength Safari10/26/20076020
api.SVGSVGElement.checkEnclosure 📋Safari10/26/20076020
api.SVGSVGElement.checkIntersection 📋Safari10/26/20076020
api.SVGSVGElement.currentView Safari10/22/20133832
api.SVGSVGElement.getEnclosureList 📋Safari10/26/20076020
api.SVGSVGElement.getIntersectionList 📋Safari10/26/20076020
api.SVGSVGElement.useCurrentView Safari10/26/20076020
api.SVGScriptElement.async Firefox8/29/2023234
api.SVGScriptElement.crossOrigin 📋Firefox7/17/20124294
api.SVGScriptElement.defer Firefox8/29/2023234
api.Sanitizer 📋Firefox11/17/20201249
api.Sanitizer.Sanitizer 📋Firefox11/17/20201249
api.Sanitizer.sanitize 📋Firefox11/17/20201249
api.Scheduler 📋Chrome9/21/2021941
api.Scheduler.postTask 📋Chrome9/21/2021941
api.Scheduling 📋Chrome11/17/20201249
api.Scheduling.isInputPending 📋Chrome11/17/20201249
api.Screen.change_event 📋Chrome3/29/2022752
api.Screen.isExtended 📋Chrome3/29/2022752
api.Screen.left Firefox11/9/20047101
api.Screen.left.relative-multi-screen Firefox11/9/20047101
api.Screen.lockOrientation Firefox7/17/20124294
api.Screen.mozBrightness Firefox4/24/20124378
api.Screen.mozEnabled Firefox4/24/20124378
api.Screen.top Firefox11/9/20047101
api.Screen.top.relative-multi-screen Firefox11/9/20047101
api.Screen.unlockOrientation Firefox7/17/20124294
api.ScreenDetailed 📋Chrome3/29/2022752
api.ScreenDetailed.availLeft 📋Chrome3/29/2022752
api.ScreenDetailed.availTop 📋Chrome3/29/2022752
api.ScreenDetailed.devicePixelRatio 📋Chrome3/29/2022752
api.ScreenDetailed.isInternal 📋Chrome3/29/2022752
api.ScreenDetailed.isPrimary 📋Chrome3/29/2022752
api.ScreenDetailed.label 📋Chrome3/29/2022752
api.ScreenDetailed.left 📋Chrome3/29/2022752
api.ScreenDetailed.top 📋Chrome3/29/2022752
api.ScreenDetails 📋Chrome3/29/2022752
api.ScreenDetails.currentScreen 📋Chrome3/29/2022752
api.ScreenDetails.currentscreenchange_event 📋Chrome3/29/2022752
api.ScreenDetails.screens 📋Chrome3/29/2022752
api.ScreenDetails.screenschange_event 📋Chrome3/29/2022752
api.ScreenOrientation.lock 📋Chrome10/7/20143482
api.ScreenOrientation.unlock 📋Chrome10/7/20143482
api.ScrollTimeline 📋Chrome7/18/2023276
api.ScrollTimeline.ScrollTimeline 📋Chrome7/18/2023276
api.ScrollTimeline.axis 📋Chrome7/18/2023276
api.ScrollTimeline.source 📋Chrome7/18/2023276
api.SecurityPolicyViolationEvent.worker_support Chrome1/25/20172641
api.Selection.direction 📋Safari9/18/2023214
api.Selection.getComposedRanges 📋Safari9/18/2023214
api.Sensor 📋Chrome5/29/20182152
api.Sensor.activate_event 📋Chrome5/29/20182152
api.Sensor.activated 📋Chrome5/29/20182152
api.Sensor.error_event 📋Chrome5/29/20182152
api.Sensor.hasReading 📋Chrome5/29/20182152
api.Sensor.reading_event 📋Chrome5/29/20182152
api.Sensor.start 📋Chrome5/29/20182152
api.Sensor.stop 📋Chrome5/29/20182152
api.Sensor.timestamp 📋Chrome5/29/20182152
api.SensorErrorEvent 📋Chrome5/29/20182152
api.SensorErrorEvent.SensorErrorEvent 📋Chrome5/29/20182152
api.SensorErrorEvent.error 📋Chrome5/29/20182152
api.Serial 📋Chrome3/2/20211144
api.Serial.getPorts 📋Chrome3/2/20211144
api.Serial.requestPort 📋Chrome3/2/20211144
api.SerialPort 📋Chrome3/2/20211144
api.SerialPort.close 📋Chrome3/2/20211144
api.SerialPort.connect_event 📋Chrome3/2/20211144
api.SerialPort.disconnect_event 📋Chrome3/2/20211144
api.SerialPort.forget 📋Chrome6/21/2022668
api.SerialPort.getInfo 📋Chrome3/2/20211144
api.SerialPort.getSignals 📋Chrome3/2/20211144
api.SerialPort.open 📋Chrome3/2/20211144
api.SerialPort.readable 📋Chrome3/2/20211144
api.SerialPort.setSignals 📋Chrome3/2/20211144
api.SerialPort.writable 📋Chrome3/2/20211144
api.ServiceWorker.ecmascript_modules Chrome5/25/20211060
api.ServiceWorkerGlobalScope.abortpayment_event Chrome10/16/20182012
api.ServiceWorkerGlobalScope.backgroundfetchabort_event 📋Chrome4/23/20191823
api.ServiceWorkerGlobalScope.backgroundfetchclick_event 📋Chrome4/23/20191823
api.ServiceWorkerGlobalScope.backgroundfetchfail_event 📋Chrome4/23/20191823
api.ServiceWorkerGlobalScope.backgroundfetchsuccess_event 📋Chrome4/23/20191823
api.ServiceWorkerGlobalScope.canmakepayment_event 📋Chrome10/16/20182012
api.ServiceWorkerGlobalScope.cookieStore 📋Chrome11/17/20201249
api.ServiceWorkerGlobalScope.cookiechange_event 📋Chrome11/17/20201249
api.ServiceWorkerGlobalScope.paymentrequest_event 📋Chrome10/16/20182012
api.ServiceWorkerGlobalScope.periodicsync_event 📋Chrome2/4/20201536
api.ServiceWorkerGlobalScope.pushsubscriptionchange_event 📋Firefox1/26/20163006
api.ServiceWorkerGlobalScope.serviceWorker 📋Chrome12/10/20191592
api.ServiceWorkerGlobalScope.sync_event 📋Chrome3/2/20162970
api.ServiceWorkerRegistration.backgroundFetch 📋Chrome4/23/20191823
api.ServiceWorkerRegistration.cookies 📋Chrome11/17/20201249
api.ServiceWorkerRegistration.paymentManager 📋Chrome10/16/20182012
api.ServiceWorkerRegistration.periodicSync 📋Chrome2/4/20201536
api.ServiceWorkerRegistration.showNotification.options_actions_parameter Chrome1/20/20163012
api.ServiceWorkerRegistration.showNotification.options_badge_parameter Chrome8/31/20162788
api.ServiceWorkerRegistration.showNotification.options_data_parameter Chrome7/21/20153195
api.ServiceWorkerRegistration.showNotification.options_image_parameter Chrome1/25/20172641
api.ServiceWorkerRegistration.showNotification.options_renotify_parameter Chrome4/13/20162928
api.ServiceWorkerRegistration.showNotification.options_requireInteraction_parameter Chrome12/1/20153062
api.ServiceWorkerRegistration.showNotification.options_vibrate_parameter Chrome9/1/20153153
api.ServiceWorkerRegistration.sync 📋Chrome3/2/20162970
api.ShadowRoot.clonable 📋Firefox2/20/202459
api.ShadowRoot.getSelection Chrome8/31/20162788
api.ShadowRoot.pictureInPictureElement 📋Chrome9/4/20182054
api.ShadowRoot.setHTMLUnsafe 📋Firefox2/20/202459
api.SharedStorage 📋Chrome9/12/2023220
api.SharedStorage.append 📋Chrome9/12/2023220
api.SharedStorage.clear 📋Chrome9/12/2023220
api.SharedStorage.delete 📋Chrome9/12/2023220
api.SharedStorage.set 📋Chrome9/12/2023220
api.SharedStorageOperation 📋Chrome9/12/2023220
api.SharedStorageRunOperation 📋Chrome9/12/2023220
api.SharedStorageRunOperation.run 📋Chrome9/12/2023220
api.SharedStorageSelectURLOperation 📋Chrome9/12/2023220
api.SharedStorageSelectURLOperation.run 📋Chrome9/12/2023220
api.SharedStorageWorklet 📋Chrome9/12/2023220
api.SharedStorageWorkletGlobalScope 📋Chrome9/12/2023220
api.SharedStorageWorkletGlobalScope.register 📋Chrome9/12/2023220
api.SharedStorageWorkletGlobalScope.sharedStorage 📋Chrome9/12/2023220
api.SharedWorker.SharedWorker.mime_checks Firefox9/22/20201305
api.SharedWorker.SharedWorker.options_name_parameter Firefox8/8/20172446
api.SourceBuffer.abort.worker_support Chrome11/29/2022507
api.SourceBuffer.abort_event.worker_support Chrome11/29/2022507
api.SourceBuffer.appendBuffer.worker_support Chrome11/29/2022507
api.SourceBuffer.appendBufferAsync Firefox9/5/20182053
api.SourceBuffer.appendWindowEnd.worker_support Chrome11/29/2022507
api.SourceBuffer.appendWindowStart.worker_support Chrome11/29/2022507
api.SourceBuffer.audioTracks 📋Safari10/16/20143473
api.SourceBuffer.audioTracks.worker_support Chrome11/29/2022507
api.SourceBuffer.buffered.worker_support Chrome11/29/2022507
api.SourceBuffer.changeType.worker_support Chrome11/29/2022507
api.SourceBuffer.error_event.worker_support Chrome11/29/2022507
api.SourceBuffer.mode.worker_support Chrome11/29/2022507
api.SourceBuffer.remove.worker_support Chrome11/29/2022507
api.SourceBuffer.removeAsync Firefox9/5/20182053
api.SourceBuffer.textTracks 📋Safari10/16/20143473
api.SourceBuffer.timestampOffset.worker_support Chrome11/29/2022507
api.SourceBuffer.update_event.worker_support Chrome11/29/2022507
api.SourceBuffer.updateend_event.worker_support Chrome11/29/2022507
api.SourceBuffer.updatestart_event.worker_support Chrome11/29/2022507
api.SourceBuffer.updating.worker_support Chrome11/29/2022507
api.SourceBuffer.videoTracks 📋Safari10/16/20143473
api.SourceBuffer.videoTracks.worker_support Chrome11/29/2022507
api.SourceBufferList.addsourcebuffer_event.worker_support Chrome11/29/2022507
api.SourceBufferList.length.worker_support Chrome11/29/2022507
api.SourceBufferList.removesourcebuffer_event.worker_support Chrome11/29/2022507
api.SpeechGrammar 📋Chrome2/21/20134075
api.SpeechGrammar.SpeechGrammar Chrome2/21/20134075
api.SpeechGrammar.src 📋Chrome2/21/20134075
api.SpeechGrammar.weight 📋Chrome2/21/20134075
api.SpeechGrammarList 📋Chrome2/20/20143711
api.SpeechGrammarList.SpeechGrammarList 📋Chrome2/20/20143711
api.SpeechGrammarList.addFromString 📋Chrome2/20/20143711
api.SpeechGrammarList.addFromURI 📋Chrome2/20/20143711
api.SpeechGrammarList.item 📋Chrome2/20/20143711
api.SpeechGrammarList.length 📋Chrome2/20/20143711
api.SpeechRecognition 📋Chrome2/20/20143711
api.SpeechRecognition.SpeechRecognition 📋Chrome2/20/20143711
api.SpeechRecognition.abort 📋Chrome2/20/20143711
api.SpeechRecognition.audioend_event 📋Chrome2/20/20143711
api.SpeechRecognition.audiostart_event 📋Chrome2/20/20143711
api.SpeechRecognition.continuous 📋Chrome2/20/20143711
api.SpeechRecognition.end_event 📋Chrome2/20/20143711
api.SpeechRecognition.error_event 📋Chrome2/20/20143711
api.SpeechRecognition.grammars 📋Chrome2/20/20143711
api.SpeechRecognition.interimResults 📋Chrome2/20/20143711
api.SpeechRecognition.lang 📋Chrome2/20/20143711
api.SpeechRecognition.maxAlternatives 📋Chrome2/20/20143711
api.SpeechRecognition.nomatch_event 📋Chrome2/20/20143711
api.SpeechRecognition.result_event 📋Chrome2/20/20143711
api.SpeechRecognition.soundend_event 📋Chrome2/20/20143711
api.SpeechRecognition.soundstart_event 📋Chrome2/20/20143711
api.SpeechRecognition.speechend_event 📋Chrome2/20/20143711
api.SpeechRecognition.speechstart_event 📋Chrome2/20/20143711
api.SpeechRecognition.start 📋Chrome2/20/20143711
api.SpeechRecognition.start_event 📋Chrome2/20/20143711
api.SpeechRecognition.stop 📋Chrome2/20/20143711
api.SpeechRecognitionAlternative 📋Chrome2/20/20143711
api.SpeechRecognitionAlternative.confidence 📋Chrome2/20/20143711
api.SpeechRecognitionAlternative.transcript 📋Chrome2/20/20143711
api.SpeechRecognitionErrorEvent 📋Chrome2/20/20143711
api.SpeechRecognitionErrorEvent.SpeechRecognitionErrorEvent 📋Chrome2/20/20143711
api.SpeechRecognitionErrorEvent.error 📋Chrome9/10/20191683
api.SpeechRecognitionErrorEvent.message 📋Chrome9/10/20191683
api.SpeechRecognitionEvent 📋Chrome2/20/20143711
api.SpeechRecognitionEvent.SpeechRecognitionEvent 📋Chrome2/20/20143711
api.SpeechRecognitionEvent.emma Chrome2/20/20143711
api.SpeechRecognitionEvent.interpretation Chrome2/20/20143711
api.SpeechRecognitionEvent.resultIndex 📋Chrome2/20/20143711
api.SpeechRecognitionEvent.results 📋Chrome2/20/20143711
api.SpeechRecognitionResult 📋Chrome2/20/20143711
api.SpeechRecognitionResult.isFinal 📋Chrome2/20/20143711
api.SpeechRecognitionResult.item 📋Chrome2/20/20143711
api.SpeechRecognitionResult.length 📋Chrome2/20/20143711
api.SpeechRecognitionResultList 📋Chrome2/20/20143711
api.SpeechRecognitionResultList.item 📋Chrome2/20/20143711
api.SpeechRecognitionResultList.length 📋Chrome2/20/20143711
api.SpeechSynthesisEvent.elapsedTime.milliseconds Chrome2/20/20143711
api.StorageBucket 📋Chrome2/20/202459
api.StorageBucket.caches 📋Chrome2/20/202459
api.StorageBucket.estimate 📋Chrome2/20/202459
api.StorageBucket.expires 📋Chrome2/20/202459
api.StorageBucket.getDirectory 📋Chrome2/20/202459
api.StorageBucket.indexedDB 📋Chrome2/20/202459
api.StorageBucket.name 📋Chrome2/20/202459
api.StorageBucket.persist 📋Chrome2/20/202459
api.StorageBucket.persisted 📋Chrome2/20/202459
api.StorageBucket.setExpires 📋Chrome2/20/202459
api.StorageBucketManager 📋Chrome2/20/202459
api.StorageBucketManager.delete 📋Chrome2/20/202459
api.StorageBucketManager.keys 📋Chrome2/20/202459
api.StorageBucketManager.open 📋Chrome2/20/202459
api.StorageManager.estimate.usageDetails Chrome9/5/20172418
api.StyleMedia Chrome9/2/20104978
api.StyleMedia.matchMedium Chrome9/2/20104978
api.StyleMedia.type Chrome9/2/20104978
api.StylePropertyMap 📋Chrome4/17/20182194
api.StylePropertyMap.append 📋Chrome4/17/20182194
api.StylePropertyMap.clear 📋Chrome4/17/20182194
api.StylePropertyMap.delete 📋Chrome4/17/20182194
api.StylePropertyMap.set 📋Chrome4/17/20182194
api.StylePropertyMapReadOnly 📋Chrome4/17/20182194
api.StylePropertyMapReadOnly.@@iterator Chrome4/17/20182194
api.StylePropertyMapReadOnly.entries Chrome4/17/20182194
api.StylePropertyMapReadOnly.forEach Chrome4/17/20182194
api.StylePropertyMapReadOnly.get 📋Chrome4/17/20182194
api.StylePropertyMapReadOnly.getAll 📋Chrome4/17/20182194
api.StylePropertyMapReadOnly.has 📋Chrome4/17/20182194
api.StylePropertyMapReadOnly.keys Chrome4/17/20182194
api.StylePropertyMapReadOnly.size 📋Chrome4/17/20182194
api.StylePropertyMapReadOnly.values Chrome4/17/20182194
api.SubtleCrypto.deriveKey.derivedKeyAlgorithm_option_aes 📋Firefox12/1/20143427
api.SubtleCrypto.deriveKey.derivedKeyAlgorithm_option_hkdf 📋Chrome3/3/20153335
api.SubtleCrypto.deriveKey.derivedKeyAlgorithm_option_hmac 📋Firefox12/1/20143427
api.SubtleCrypto.deriveKey.derivedKeyAlgorithm_option_pbkdf2 📋Chrome3/3/20153335
api.SubtleCrypto.exportKey.ed25519 📋Chrome5/2/2023353
api.SubtleCrypto.generateKey.ed25519 📋Chrome5/2/2023353
api.SubtleCrypto.importKey.ed25519 📋Chrome5/2/2023353
api.SubtleCrypto.sign.ed25519 📋Chrome5/2/2023353
api.SubtleCrypto.verify.ed25519 📋Chrome5/2/2023353
api.SyncEvent 📋Chrome3/2/20162970
api.SyncEvent.SyncEvent 📋Chrome3/2/20162970
api.SyncEvent.lastChance 📋Chrome3/2/20162970
api.SyncEvent.tag 📋Chrome3/2/20162970
api.SyncManager 📋Chrome3/2/20162970
api.SyncManager.getTags 📋Chrome3/2/20162970
api.SyncManager.register 📋Chrome3/2/20162970
api.SyncManager.worker_support Chrome9/5/20172418
api.TaskAttributionTiming 📋Chrome4/19/20172557
api.TaskAttributionTiming.containerId 📋Chrome4/19/20172557
api.TaskAttributionTiming.containerName 📋Chrome4/19/20172557
api.TaskAttributionTiming.containerSrc 📋Chrome4/19/20172557
api.TaskAttributionTiming.containerType 📋Chrome4/19/20172557
api.TaskAttributionTiming.toJSON 📋Chrome4/19/20172557
api.TaskController 📋Chrome9/21/2021941
api.TaskController.TaskController 📋Chrome9/21/2021941
api.TaskController.setPriority 📋Chrome9/21/2021941
api.TaskPriorityChangeEvent 📋Chrome9/21/2021941
api.TaskPriorityChangeEvent.TaskPriorityChangeEvent 📋Chrome9/21/2021941
api.TaskPriorityChangeEvent.previousPriority 📋Chrome9/21/2021941
api.TaskSignal 📋Chrome9/21/2021941
api.TaskSignal.any_static 📋Chrome8/15/2023248
api.TaskSignal.priority 📋Chrome9/21/2021941
api.TaskSignal.prioritychange_event 📋Chrome9/21/2021941
api.Text.getBoxQuads 📋Firefox7/22/20143559
api.TextFormat 📋Chrome1/23/202487
api.TextFormat.TextFormat 📋Chrome1/23/202487
api.TextFormat.rangeEnd 📋Chrome1/23/202487
api.TextFormat.rangeStart 📋Chrome1/23/202487
api.TextFormat.underlineStyle 📋Chrome1/23/202487
api.TextFormat.underlineThickness 📋Chrome1/23/202487
api.TextFormatUpdateEvent 📋Chrome1/23/202487
api.TextFormatUpdateEvent.TextFormatUpdateEvent 📋Chrome1/23/202487
api.TextFormatUpdateEvent.getTextFormats 📋Chrome1/23/202487
api.TextTrack.inBandMetadataTrackDispatchType 📋Firefox7/22/20143559
api.TextTrack.sourceBuffer 📋Safari10/16/20143473
api.TextUpdateEvent 📋Chrome1/23/202487
api.TextUpdateEvent.TextUpdateEvent 📋Chrome1/23/202487
api.TextUpdateEvent.selectionEnd 📋Chrome1/23/202487
api.TextUpdateEvent.selectionStart 📋Chrome1/23/202487
api.TextUpdateEvent.text 📋Chrome1/23/202487
api.TextUpdateEvent.updateRangeEnd 📋Chrome1/23/202487
api.TextUpdateEvent.updateRangeStart 📋Chrome1/23/202487
api.TimeEvent 📋Firefox3/22/20114777
api.TimeEvent.detail 📋Firefox3/22/20114777
api.TimeEvent.initTimeEvent 📋Firefox3/22/20114777
api.TimeEvent.view 📋Firefox3/22/20114777
api.Touch 📋Chrome9/25/20124224
api.Touch.Touch 📋Chrome1/20/20163012
api.Touch.clientX 📋Chrome9/25/20124224
api.Touch.clientY 📋Chrome9/25/20124224
api.Touch.force 📋Chrome10/7/20143482
api.Touch.identifier 📋Chrome9/25/20124224
api.Touch.pageX 📋Chrome9/25/20124224
api.Touch.pageY 📋Chrome9/25/20124224
api.Touch.radiusX 📋Chrome10/7/20143482
api.Touch.radiusY 📋Chrome10/7/20143482
api.Touch.rotationAngle 📋Chrome5/19/20153258
api.Touch.screenX 📋Chrome9/25/20124224
api.Touch.screenY 📋Chrome9/25/20124224
api.Touch.target 📋Chrome9/25/20124224
api.TouchEvent 📋Chrome9/25/20124224
api.TouchEvent.TouchEvent 📋Chrome1/20/20163012
api.TouchEvent.altKey 📋Chrome9/25/20124224
api.TouchEvent.changedTouches 📋Chrome9/25/20124224
api.TouchEvent.ctrlKey 📋Chrome9/25/20124224
api.TouchEvent.metaKey 📋Chrome9/25/20124224
api.TouchEvent.shiftKey 📋Chrome9/25/20124224
api.TouchEvent.targetTouches 📋Chrome9/25/20124224
api.TouchEvent.touches 📋Chrome9/25/20124224
api.TouchList 📋Chrome3/28/20124405
api.TouchList.item 📋Chrome3/28/20124405
api.TouchList.length 📋Chrome3/28/20124405
api.TransformStream.transferable 📋Chrome11/17/20201249
api.TrustedHTML 📋Chrome5/19/20201431
api.TrustedHTML.toJSON 📋Chrome4/13/20211102
api.TrustedHTML.toString 📋Chrome5/19/20201431
api.TrustedScript 📋Chrome5/19/20201431
api.TrustedScript.toJSON 📋Chrome4/13/20211102
api.TrustedScript.toString 📋Chrome5/19/20201431
api.TrustedScriptURL 📋Chrome5/19/20201431
api.TrustedScriptURL.toJSON 📋Chrome4/13/20211102
api.TrustedScriptURL.toString 📋Chrome5/19/20201431
api.TrustedTypePolicy 📋Chrome5/19/20201431
api.TrustedTypePolicy.createHTML 📋Chrome5/19/20201431
api.TrustedTypePolicy.createScript 📋Chrome5/19/20201431
api.TrustedTypePolicy.createScriptURL 📋Chrome5/19/20201431
api.TrustedTypePolicy.name 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.createPolicy 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.defaultPolicy 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.emptyHTML 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.emptyScript 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.getAttributeType 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.getPropertyType 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.isHTML 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.isScript 📋Chrome5/19/20201431
api.TrustedTypePolicyFactory.isScriptURL 📋Chrome5/19/20201431
api.UIEvent.sourceCapabilities 📋Chrome12/1/20153062
api.URLPattern 📋Chrome10/19/2021913
api.URLPattern.URLPattern 📋Chrome10/19/2021913
api.URLPattern.URLPattern.ignoreCase_option 📋Chrome10/25/2022542
api.URLPattern.exec 📋Chrome10/19/2021913
api.URLPattern.hasRegExpGroups 📋Chrome2/20/202459
api.URLPattern.hash 📋Chrome10/19/2021913
api.URLPattern.hostname 📋Chrome10/19/2021913
api.URLPattern.password 📋Chrome10/19/2021913
api.URLPattern.pathname 📋Chrome10/19/2021913
api.URLPattern.port 📋Chrome10/19/2021913
api.URLPattern.protocol 📋Chrome10/19/2021913
api.URLPattern.search 📋Chrome10/19/2021913
api.URLPattern.test 📋Chrome10/19/2021913
api.URLPattern.username 📋Chrome10/19/2021913
api.URLSearchParams.delete.value_parameter Firefox7/4/2023290
api.URLSearchParams.has.value_parameter Firefox7/4/2023290
api.USB 📋Chrome9/5/20172418
api.USB.connect_event 📋Chrome9/5/20172418
api.USB.disconnect_event 📋Chrome9/5/20172418
api.USB.getDevices 📋Chrome9/5/20172418
api.USB.requestDevice 📋Chrome9/5/20172418
api.USBAlternateInterface 📋Chrome9/5/20172418
api.USBAlternateInterface.USBAlternateInterface Chrome9/5/20172418
api.USBAlternateInterface.alternateSetting 📋Chrome9/5/20172418
api.USBAlternateInterface.endpoints 📋Chrome9/5/20172418
api.USBAlternateInterface.interfaceClass 📋Chrome9/5/20172418
api.USBAlternateInterface.interfaceName 📋Chrome9/5/20172418
api.USBAlternateInterface.interfaceProtocol 📋Chrome9/5/20172418
api.USBAlternateInterface.interfaceSubclass 📋Chrome9/5/20172418
api.USBConfiguration 📋Chrome9/5/20172418
api.USBConfiguration.USBConfiguration 📋Chrome9/5/20172418
api.USBConfiguration.configurationName 📋Chrome9/5/20172418
api.USBConfiguration.configurationValue 📋Chrome9/5/20172418
api.USBConfiguration.interfaces 📋Chrome9/5/20172418
api.USBConnectionEvent 📋Chrome9/5/20172418
api.USBConnectionEvent.USBConnectionEvent 📋Chrome9/5/20172418
api.USBConnectionEvent.device 📋Chrome9/5/20172418
api.USBDevice 📋Chrome9/5/20172418
api.USBDevice.claimInterface 📋Chrome9/5/20172418
api.USBDevice.clearHalt 📋Chrome9/5/20172418
api.USBDevice.close 📋Chrome9/5/20172418
api.USBDevice.configuration 📋Chrome9/5/20172418
api.USBDevice.configurations 📋Chrome9/5/20172418
api.USBDevice.controlTransferIn 📋Chrome9/5/20172418
api.USBDevice.controlTransferOut 📋Chrome9/5/20172418
api.USBDevice.deviceClass 📋Chrome9/5/20172418
api.USBDevice.deviceProtocol 📋Chrome9/5/20172418
api.USBDevice.deviceSubclass 📋Chrome9/5/20172418
api.USBDevice.deviceVersionMajor 📋Chrome9/5/20172418
api.USBDevice.deviceVersionMinor 📋Chrome9/5/20172418
api.USBDevice.deviceVersionSubminor 📋Chrome9/5/20172418
api.USBDevice.forget 📋Chrome4/26/2022724
api.USBDevice.isochronousTransferIn 📋Chrome9/5/20172418
api.USBDevice.isochronousTransferOut 📋Chrome9/5/20172418
api.USBDevice.manufacturerName 📋Chrome9/5/20172418
api.USBDevice.open 📋Chrome9/5/20172418
api.USBDevice.opened 📋Chrome9/5/20172418
api.USBDevice.productId 📋Chrome9/5/20172418
api.USBDevice.productName 📋Chrome9/5/20172418
api.USBDevice.releaseInterface 📋Chrome9/5/20172418
api.USBDevice.reset 📋Chrome9/5/20172418
api.USBDevice.selectAlternateInterface 📋Chrome9/5/20172418
api.USBDevice.selectConfiguration 📋Chrome9/5/20172418
api.USBDevice.serialNumber 📋Chrome9/5/20172418
api.USBDevice.transferIn 📋Chrome9/5/20172418
api.USBDevice.transferOut 📋Chrome9/5/20172418
api.USBDevice.usbVersionMajor 📋Chrome9/5/20172418
api.USBDevice.usbVersionMinor 📋Chrome9/5/20172418
api.USBDevice.usbVersionSubminor 📋Chrome9/5/20172418
api.USBDevice.vendorId 📋Chrome9/5/20172418
api.USBEndpoint 📋Chrome9/5/20172418
api.USBEndpoint.USBEndpoint Chrome9/5/20172418
api.USBEndpoint.direction 📋Chrome9/5/20172418
api.USBEndpoint.endpointNumber 📋Chrome9/5/20172418
api.USBEndpoint.packetSize 📋Chrome9/5/20172418
api.USBEndpoint.type 📋Chrome9/5/20172418
api.USBInTransferResult 📋Chrome9/5/20172418
api.USBInTransferResult.USBInTransferResult Chrome9/5/20172418
api.USBInTransferResult.data 📋Chrome9/5/20172418
api.USBInTransferResult.status 📋Chrome9/5/20172418
api.USBInterface 📋Chrome9/5/20172418
api.USBInterface.USBInterface Chrome9/5/20172418
api.USBInterface.alternate 📋Chrome9/5/20172418
api.USBInterface.alternates 📋Chrome9/5/20172418
api.USBInterface.claimed 📋Chrome9/5/20172418
api.USBInterface.interfaceNumber 📋Chrome9/5/20172418
api.USBIsochronousInTransferPacket 📋Chrome9/5/20172418
api.USBIsochronousInTransferPacket.USBIsochronousInTransferPacket Chrome9/5/20172418
api.USBIsochronousInTransferPacket.data 📋Chrome9/5/20172418
api.USBIsochronousInTransferPacket.status 📋Chrome9/5/20172418
api.USBIsochronousInTransferResult 📋Chrome9/5/20172418
api.USBIsochronousInTransferResult.USBIsochronousInTransferResult Chrome9/5/20172418
api.USBIsochronousInTransferResult.data 📋Chrome9/5/20172418
api.USBIsochronousInTransferResult.packets 📋Chrome9/5/20172418
api.USBIsochronousOutTransferPacket 📋Chrome9/5/20172418
api.USBIsochronousOutTransferPacket.USBIsochronousOutTransferPacket Chrome9/5/20172418
api.USBIsochronousOutTransferPacket.bytesWritten 📋Chrome9/5/20172418
api.USBIsochronousOutTransferPacket.status 📋Chrome9/5/20172418
api.USBIsochronousOutTransferResult 📋Chrome9/5/20172418
api.USBIsochronousOutTransferResult.USBIsochronousOutTransferResult Chrome9/5/20172418
api.USBIsochronousOutTransferResult.packets 📋Chrome9/5/20172418
api.USBOutTransferResult 📋Chrome9/5/20172418
api.USBOutTransferResult.USBOutTransferResult Chrome9/5/20172418
api.USBOutTransferResult.bytesWritten 📋Chrome9/5/20172418
api.USBOutTransferResult.status 📋Chrome9/5/20172418
api.VRDisplay Firefox3/8/2022773
api.VRDisplay.cancelAnimationFrame Firefox3/8/2022773
api.VRDisplay.capabilities Firefox3/8/2022773
api.VRDisplay.depthFar Firefox3/8/2022773
api.VRDisplay.depthNear Firefox3/8/2022773
api.VRDisplay.displayId Firefox3/8/2022773
api.VRDisplay.displayName Firefox3/8/2022773
api.VRDisplay.exitPresent Firefox3/8/2022773
api.VRDisplay.getEyeParameters Firefox3/8/2022773
api.VRDisplay.getFrameData Firefox3/8/2022773
api.VRDisplay.getImmediatePose Firefox3/8/2022773
api.VRDisplay.getLayers Firefox3/8/2022773
api.VRDisplay.getPose Firefox3/8/2022773
api.VRDisplay.isConnected Firefox3/8/2022773
api.VRDisplay.isPresenting Firefox3/8/2022773
api.VRDisplay.requestAnimationFrame Firefox3/8/2022773
api.VRDisplay.requestPresent Firefox3/8/2022773
api.VRDisplay.resetPose Firefox3/8/2022773
api.VRDisplay.stageParameters Firefox3/8/2022773
api.VRDisplay.submitFrame Firefox3/8/2022773
api.VRDisplayCapabilities Firefox3/8/2022773
api.VRDisplayCapabilities.canPresent Firefox3/8/2022773
api.VRDisplayCapabilities.hasExternalDisplay Firefox3/8/2022773
api.VRDisplayCapabilities.hasOrientation Firefox3/8/2022773
api.VRDisplayCapabilities.hasPosition Firefox3/8/2022773
api.VRDisplayCapabilities.maxLayers Firefox3/8/2022773
api.VRDisplayEvent Firefox3/8/2022773
api.VRDisplayEvent.VRDisplayEvent Firefox3/8/2022773
api.VRDisplayEvent.display Firefox3/8/2022773
api.VRDisplayEvent.reason Firefox3/8/2022773
api.VREyeParameters Firefox3/8/2022773
api.VREyeParameters.fieldOfView Firefox3/8/2022773
api.VREyeParameters.maximumFieldOfView Firefox3/8/2022773
api.VREyeParameters.minimumFieldOfView Firefox3/8/2022773
api.VREyeParameters.offset Firefox3/8/2022773
api.VREyeParameters.renderHeight Firefox3/8/2022773
api.VREyeParameters.renderWidth Firefox3/8/2022773
api.VRFieldOfView Firefox3/8/2022773
api.VRFieldOfView.downDegrees Firefox3/8/2022773
api.VRFieldOfView.leftDegrees Firefox3/8/2022773
api.VRFieldOfView.rightDegrees Firefox3/8/2022773
api.VRFieldOfView.upDegrees Firefox3/8/2022773
api.VRFrameData Firefox3/8/2022773
api.VRFrameData.VRFrameData Firefox3/8/2022773
api.VRFrameData.leftProjectionMatrix Firefox3/8/2022773
api.VRFrameData.leftViewMatrix Firefox3/8/2022773
api.VRFrameData.pose Firefox3/8/2022773
api.VRFrameData.rightProjectionMatrix Firefox3/8/2022773
api.VRFrameData.rightViewMatrix Firefox3/8/2022773
api.VRFrameData.timestamp Firefox3/8/2022773
api.VRPose Firefox3/8/2022773
api.VRPose.angularAcceleration Firefox3/8/2022773
api.VRPose.angularVelocity Firefox3/8/2022773
api.VRPose.linearAcceleration Firefox3/8/2022773
api.VRPose.linearVelocity Firefox3/8/2022773
api.VRPose.orientation Firefox3/8/2022773
api.VRPose.position Firefox3/8/2022773
api.VRStageParameters Firefox3/8/2022773
api.VRStageParameters.sittingToStandingTransform Firefox3/8/2022773
api.VRStageParameters.sizeX Firefox3/8/2022773
api.VRStageParameters.sizeY Firefox3/8/2022773
api.VTTCue.lineAlign 📋Firefox7/22/20143559
api.VTTCue.positionAlign 📋Firefox7/22/20143559
api.VTTCue.region 📋Firefox3/13/20182229
api.VTTRegion 📋Safari10/22/20133832
api.VTTRegion.VTTRegion 📋Safari10/22/20133832
api.VTTRegion.id 📋Safari10/22/20133832
api.VTTRegion.lines 📋Firefox3/13/20182229
api.VTTRegion.regionAnchorX 📋Safari10/22/20133832
api.VTTRegion.regionAnchorY 📋Safari10/22/20133832
api.VTTRegion.scroll 📋Safari10/22/20133832
api.VTTRegion.viewportAnchorX 📋Safari10/22/20133832
api.VTTRegion.viewportAnchorY 📋Safari10/22/20133832
api.VTTRegion.width 📋Safari10/22/20133832
api.VideoColorSpace 📋Chrome9/21/2021941
api.VideoColorSpace.VideoColorSpace 📋Chrome9/21/2021941
api.VideoColorSpace.fullRange 📋Chrome9/21/2021941
api.VideoColorSpace.matrix 📋Chrome9/21/2021941
api.VideoColorSpace.primaries 📋Chrome9/21/2021941
api.VideoColorSpace.toJSON 📋Chrome9/21/2021941
api.VideoColorSpace.transfer 📋Chrome9/21/2021941
api.VideoDecoder 📋Chrome9/21/2021941
api.VideoDecoder.VideoDecoder 📋Chrome9/21/2021941
api.VideoDecoder.close 📋Chrome9/21/2021941
api.VideoDecoder.configure 📋Chrome9/21/2021941
api.VideoDecoder.decode 📋Chrome9/21/2021941
api.VideoDecoder.decodeQueueSize 📋Chrome9/21/2021941
api.VideoDecoder.dequeue_event 📋Chrome9/27/2022570
api.VideoDecoder.flush 📋Chrome9/21/2021941
api.VideoDecoder.isConfigSupported_static 📋Chrome9/21/2021941
api.VideoDecoder.reset 📋Chrome9/21/2021941
api.VideoDecoder.state 📋Chrome9/21/2021941
api.VideoEncoder 📋Chrome9/21/2021941
api.VideoEncoder.VideoEncoder 📋Chrome9/21/2021941
api.VideoEncoder.close 📋Chrome9/21/2021941
api.VideoEncoder.configure 📋Chrome9/21/2021941
api.VideoEncoder.dequeue_event 📋Chrome9/27/2022570
api.VideoEncoder.encode 📋Chrome9/21/2021941
api.VideoEncoder.encodeQueueSize 📋Chrome9/21/2021941
api.VideoEncoder.flush 📋Chrome9/21/2021941
api.VideoEncoder.isConfigSupported_static 📋Chrome9/21/2021941
api.VideoEncoder.reset 📋Chrome9/21/2021941
api.VideoEncoder.state 📋Chrome9/21/2021941
api.VideoFrame 📋Chrome9/21/2021941
api.VideoFrame.VideoFrame 📋Chrome9/21/2021941
api.VideoFrame.allocationSize 📋Chrome9/21/2021941
api.VideoFrame.clone 📋Chrome9/21/2021941
api.VideoFrame.close 📋Chrome9/21/2021941
api.VideoFrame.codedHeight 📋Chrome9/21/2021941
api.VideoFrame.codedRect 📋Chrome9/21/2021941
api.VideoFrame.codedWidth 📋Chrome9/21/2021941
api.VideoFrame.colorSpace 📋Chrome9/21/2021941
api.VideoFrame.copyTo 📋Chrome9/21/2021941
api.VideoFrame.displayHeight 📋Chrome9/21/2021941
api.VideoFrame.displayWidth 📋Chrome9/21/2021941
api.VideoFrame.duration 📋Chrome9/21/2021941
api.VideoFrame.format 📋Chrome9/21/2021941
api.VideoFrame.timestamp 📋Chrome9/21/2021941
api.VideoFrame.visibleRect 📋Chrome9/21/2021941
api.VideoPlaybackQuality.corruptedVideoFrames 📋Safari10/16/20143473
api.VideoPlaybackQuality.totalFrameDelay Safari10/16/20143473
api.VideoTrack.sourceBuffer 📋Safari10/22/20133832
api.ViewTimeline 📋Chrome7/18/2023276
api.ViewTimeline.ViewTimeline 📋Chrome7/18/2023276
api.ViewTimeline.endOffset 📋Chrome7/18/2023276
api.ViewTimeline.startOffset 📋Chrome7/18/2023276
api.ViewTimeline.subject 📋Chrome7/18/2023276
api.ViewTransition 📋Chrome3/7/2023409
api.ViewTransition.finished 📋Chrome3/7/2023409
api.ViewTransition.ready 📋Chrome3/7/2023409
api.ViewTransition.skipTransition 📋Chrome3/7/2023409
api.ViewTransition.updateCallbackDone 📋Chrome3/7/2023409
api.VirtualKeyboard 📋Chrome9/21/2021941
api.VirtualKeyboard.boundingRect 📋Chrome9/21/2021941
api.VirtualKeyboard.geometrychange_event 📋Chrome9/21/2021941
api.VirtualKeyboard.hide 📋Chrome9/21/2021941
api.VirtualKeyboard.overlaysContent 📋Chrome9/21/2021941
api.VirtualKeyboard.show 📋Chrome9/21/2021941
api.VisibilityStateEntry 📋Chrome7/18/2023276
api.VisibilityStateEntry.duration 📋Chrome7/18/2023276
api.VisibilityStateEntry.entryType 📋Chrome7/18/2023276
api.VisibilityStateEntry.name 📋Chrome7/18/2023276
api.VisibilityStateEntry.startTime 📋Chrome7/18/2023276
api.VisualViewport.scrollend_event 📋Chrome5/30/2023325
api.WEBGL_compressed_texture_etc 📋Chrome12/6/20172326
api.WEBGL_compressed_texture_etc1 📋Chrome3/2/20162970
api.WEBGL_compressed_texture_pvrtc 📋Safari10/22/20133832
api.WEBGL_multi_draw 📋Chrome10/20/20201277
api.WEBGL_multi_draw.multiDrawArraysInstancedWEBGL 📋Chrome10/20/20201277
api.WEBGL_multi_draw.multiDrawArraysWEBGL 📋Chrome10/20/20201277
api.WEBGL_multi_draw.multiDrawElementsInstancedWEBGL 📋Chrome10/20/20201277
api.WEBGL_multi_draw.multiDrawElementsWEBGL 📋Chrome10/20/20201277
api.WGSLLanguageFeatures 📋Chrome7/18/2023276
api.WGSLLanguageFeatures.@@iterator 📋Chrome7/18/2023276
api.WGSLLanguageFeatures.entries 📋Chrome7/18/2023276
api.WGSLLanguageFeatures.forEach 📋Chrome7/18/2023276
api.WGSLLanguageFeatures.has 📋Chrome7/18/2023276
api.WGSLLanguageFeatures.keys 📋Chrome7/18/2023276
api.WGSLLanguageFeatures.size 📋Chrome7/18/2023276
api.WGSLLanguageFeatures.values 📋Chrome7/18/2023276
api.WebGL2RenderingContext.bufferData.srcData_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.bufferSubData.srcData_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.clearBufferfv.values_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.clearBufferiv.values_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.clearBufferuiv.values_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.compressedTexImage2D.pixels_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.compressedTexImage3D.pixels_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.compressedTexSubImage2D.srcData_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.drawingBufferColorSpace 📋Chrome8/2/2022626
api.WebGL2RenderingContext.drawingBufferFormat 📋Chrome2/20/202459
api.WebGL2RenderingContext.drawingBufferStorage 📋Chrome2/20/202459
api.WebGL2RenderingContext.getBufferSubData.dstData_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.makeXRCompatible 📋Chrome12/10/20191592
api.WebGL2RenderingContext.readPixels.pixels_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.texImage3D.srcData_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.texSubImage3D.srcData_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix2fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix2x3fv.data_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix2x4fv.data_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix3fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix3x2fv.data_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix3x4fv.data_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix4fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix4x2fv.data_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.uniformMatrix4x3fv.data_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.unpackColorSpace 📋Chrome8/2/2022626
api.WebGL2RenderingContext.vertexAttrib1fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.vertexAttrib2fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.vertexAttrib3fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.vertexAttrib4fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.vertexAttribI4iv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGL2RenderingContext.vertexAttribI4uiv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGLActiveInfo.worker_support Firefox9/20/2022577
api.WebGLBuffer.worker_support Firefox9/20/2022577
api.WebGLContextEvent.worker_support Firefox9/20/2022577
api.WebGLFramebuffer.worker_support Firefox9/20/2022577
api.WebGLProgram.worker_support Firefox9/20/2022577
api.WebGLRenderbuffer.worker_support Firefox9/20/2022577
api.WebGLRenderingContext.compressedTexImage2D.pixels_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGLRenderingContext.drawingBufferColorSpace 📋Chrome8/2/2022626
api.WebGLRenderingContext.drawingBufferFormat 📋Chrome2/20/202459
api.WebGLRenderingContext.drawingBufferStorage 📋Chrome2/20/202459
api.WebGLRenderingContext.makeXRCompatible 📋Chrome12/10/20191592
api.WebGLRenderingContext.unpackColorSpace 📋Chrome8/2/2022626
api.WebGLRenderingContext.vertexAttrib1fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGLRenderingContext.vertexAttrib2fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGLRenderingContext.vertexAttrib3fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGLRenderingContext.vertexAttrib4fv.value_param_accepts_SharedArrayBuffer Chrome7/25/20172460
api.WebGLRenderingContext.worker_support Firefox9/20/2022577
api.WebGLShader.worker_support Firefox9/20/2022577
api.WebGLShaderPrecisionFormat.worker_support Firefox9/20/2022577
api.WebGLTexture.worker_support Firefox9/20/2022577
api.WebGLTimerQueryEXT 📋Chrome10/16/20182012
api.WebGLUniformLocation.worker_support Firefox9/20/2022577
api.WebKitPoint Safari6/8/20095429
api.WebKitPoint.WebKitPoint Safari6/8/20095429
api.WebKitPoint.x Safari6/8/20095429
api.WebKitPoint.y Safari6/8/20095429
api.WebTransport 📋Chrome1/4/2022836
api.WebTransport.WebTransport 📋Chrome1/4/2022836
api.WebTransport.WebTransport.options_allowPooling_parameter 📋Firefox6/6/2023318
api.WebTransport.WebTransport.options_congestionControl_parameter 📋Firefox6/6/2023318
api.WebTransport.WebTransport.options_requireUnreliable_parameter 📋Firefox6/6/2023318
api.WebTransport.WebTransport.options_serverCertificateHashes_parameter 📋Chrome3/29/2022752
api.WebTransport.byob_readers Chrome1/10/2023465
api.WebTransport.close 📋Chrome1/4/2022836
api.WebTransport.closed 📋Chrome1/4/2022836
api.WebTransport.congestionControl 📋Firefox6/6/2023318
api.WebTransport.createBidirectionalStream 📋Chrome1/4/2022836
api.WebTransport.createBidirectionalStream.options_sendOrder_parameter 📋Firefox10/24/2023178
api.WebTransport.createUnidirectionalStream 📋Chrome1/4/2022836
api.WebTransport.createUnidirectionalStream.byob_readers Chrome1/10/2023465
api.WebTransport.createUnidirectionalStream.options_sendOrder_parameter 📋Firefox10/24/2023178
api.WebTransport.datagrams 📋Chrome1/4/2022836
api.WebTransport.getStats 📋Firefox6/6/2023318
api.WebTransport.incomingBidirectionalStreams 📋Chrome1/4/2022836
api.WebTransport.incomingUnidirectionalStreams 📋Chrome1/4/2022836
api.WebTransport.ready 📋Chrome1/4/2022836
api.WebTransport.reliability 📋Firefox6/6/2023318
api.WebTransportBidirectionalStream 📋Chrome1/4/2022836
api.WebTransportBidirectionalStream.readable 📋Chrome1/4/2022836
api.WebTransportBidirectionalStream.readable.returns_WebTransportReceiveStream 📋Firefox6/6/2023318
api.WebTransportBidirectionalStream.writable 📋Chrome1/4/2022836
api.WebTransportBidirectionalStream.writable.returns_WebTransportSendStream 📋Firefox6/6/2023318
api.WebTransportDatagramDuplexStream 📋Chrome1/4/2022836
api.WebTransportDatagramDuplexStream.byob_readers Chrome1/10/2023465
api.WebTransportDatagramDuplexStream.incomingHighWaterMark 📋Chrome1/4/2022836
api.WebTransportDatagramDuplexStream.incomingMaxAge 📋Chrome1/4/2022836
api.WebTransportDatagramDuplexStream.maxDatagramSize 📋Chrome1/4/2022836
api.WebTransportDatagramDuplexStream.outgoingHighWaterMark 📋Chrome1/4/2022836
api.WebTransportDatagramDuplexStream.outgoingMaxAge 📋Chrome1/4/2022836
api.WebTransportDatagramDuplexStream.readable 📋Chrome1/4/2022836
api.WebTransportDatagramDuplexStream.writable 📋Chrome1/4/2022836
api.WebTransportError 📋Chrome1/4/2022836
api.WebTransportError.WebTransportError 📋Chrome1/4/2022836
api.WebTransportError.source 📋Chrome1/4/2022836
api.WebTransportError.streamErrorCode 📋Chrome1/4/2022836
api.WebTransportReceiveStream 📋Firefox6/6/2023318
api.WebTransportReceiveStream.getStats 📋Firefox6/6/2023318
api.WebTransportSendStream 📋Firefox6/6/2023318
api.WebTransportSendStream.getStats 📋Firefox6/6/2023318
api.WebTransportSendStream.sendOrder 📋Firefox12/19/2023122
api.Window.appinstalled_event 📋Chrome1/23/20182278
api.Window.beforeinstallprompt_event 📋Chrome9/5/20172418
api.Window.cancelIdleCallback 📋Chrome12/1/20153062
api.Window.cookieStore 📋Chrome11/17/20201249
api.Window.credentialless 📋Chrome2/7/2023437
api.Window.deviceorientationabsolute_event 📋Chrome4/13/20162928
api.Window.documentPictureInPicture 📋Chrome8/15/2023248
api.Window.dump Firefox11/29/20056716
api.Window.external 📋Firefox10/24/20066387
api.Window.fence 📋Chrome9/12/2023220
api.Window.fullScreen Firefox11/9/20047101
api.Window.getDefaultComputedStyle Firefox2/19/20134077
api.Window.getDefaultComputedStyle.pseudo_element_support Firefox2/19/20134077
api.Window.getScreenDetails 📋Chrome3/29/2022752
api.Window.launchQueue 📋Chrome5/24/2022696
api.Window.mozInnerScreenX Firefox1/21/20105202
api.Window.mozInnerScreenY Firefox1/21/20105202
api.Window.navigation 📋Chrome5/24/2022696
api.Window.open.features_parameter_attributionsrc Chrome9/12/2023220
api.Window.open.features_parameter_popup Firefox1/11/2022829
api.Window.originAgentCluster 📋Chrome4/13/20211102
api.Window.queryLocalFonts 📋Chrome6/21/2022668
api.Window.requestFileSystem Chrome8/2/20114644
api.Window.requestIdleCallback 📋Chrome12/1/20153062
api.Window.resolveLocalFileSystemURL Chrome8/2/20114644
api.Window.scrollByLines Firefox11/9/20047101
api.Window.scrollByPages Firefox11/9/20047101
api.Window.scrollMaxX Firefox11/9/20047101
api.Window.scrollMaxY Firefox11/9/20047101
api.Window.scrollX.subpixel_precision Chrome1/21/20153376
api.Window.scrollY.subpixel_precision Chrome1/21/20153376
api.Window.setResizable Firefox11/9/20047101
api.Window.sharedStorage Chrome9/12/2023220
api.Window.showDirectoryPicker 📋Chrome10/20/20201277
api.Window.showOpenFilePicker 📋Chrome10/20/20201277
api.Window.showSaveFilePicker 📋Chrome10/20/20201277
api.Window.styleMedia Safari6/7/20105065
api.Window.updateCommands Firefox11/9/20047101
api.Window.vrdisplayactivate_event Firefox3/8/2022773
api.Window.vrdisplayconnect_event Firefox3/8/2022773
api.Window.vrdisplaydeactivate_event Firefox3/8/2022773
api.Window.vrdisplaydisconnect_event Firefox3/8/2022773
api.Window.vrdisplaypresentchange_event Firefox3/8/2022773
api.Window.webkitConvertPointFromNodeToPage Safari6/8/20095429
api.Window.webkitConvertPointFromPageToNode Safari6/8/20095429
api.WindowClient.ancestorOrigins 📋Safari9/12/2022585
api.WindowControlsOverlay 📋Chrome9/2/2022595
api.WindowControlsOverlay.geometrychange_event 📋Chrome9/2/2022595
api.WindowControlsOverlay.getTitlebarAreaRect 📋Chrome9/2/2022595
api.WindowControlsOverlay.visible 📋Chrome9/2/2022595
api.WindowControlsOverlayGeometryChangeEvent 📋Chrome9/2/2022595
api.WindowControlsOverlayGeometryChangeEvent.WindowControlsOverlayGeometryChangeEvent 📋Chrome9/2/2022595
api.WindowControlsOverlayGeometryChangeEvent.titlebarAreaRect 📋Chrome9/2/2022595
api.WindowControlsOverlayGeometryChangeEvent.visible 📋Chrome9/2/2022595
api.WindowSharedStorage 📋Chrome9/12/2023220
api.WindowSharedStorage.run 📋Chrome9/12/2023220
api.WindowSharedStorage.selectURL 📋Chrome9/12/2023220
api.WindowSharedStorage.worklet 📋Chrome9/12/2023220
api.Worker.Worker.mime_checks Firefox9/22/20201305
api.Worker.Worker.options_type_parameter Chrome2/4/20201536
api.Worker.messageerror_event 📋Firefox11/14/20172348
api.WorkerGlobalScope.dump Firefox6/30/20095407
api.WorkerGlobalScope.languagechange_event 📋Chrome1/25/20105198
api.WorkerGlobalScope.offline_event 📋Firefox4/29/20143643
api.WorkerGlobalScope.online_event 📋Firefox4/29/20143643
api.WorkerNavigator.connection 📋Chrome9/5/20172418
api.WorkerNavigator.deviceMemory 📋Chrome3/6/20182236
api.WorkerNavigator.globalPrivacyControl Firefox11/21/2023150
api.WorkerNavigator.gpu 📋Chrome5/2/2023353
api.WorkerNavigator.hardwareConcurrency 📋Chrome8/26/20143524
api.WorkerNavigator.permissions 📋Chrome5/19/20153258
api.WorkerNavigator.serial 📋Chrome3/2/20211144
api.WorkerNavigator.serviceWorker 📋Safari4/12/20182199
api.WorkerNavigator.storageBuckets 📋Chrome2/20/202459
api.WorkerNavigator.usb 📋Chrome10/16/20182012
api.WorkerNavigator.userAgentData 📋Chrome4/13/20211102
api.WorkletSharedStorage 📋Chrome9/12/2023220
api.WorkletSharedStorage.@@asyncIterator Chrome9/12/2023220
api.WorkletSharedStorage.context Chrome9/12/2023220
api.WorkletSharedStorage.entries 📋Chrome9/12/2023220
api.WorkletSharedStorage.get 📋Chrome9/12/2023220
api.WorkletSharedStorage.keys 📋Chrome9/12/2023220
api.WorkletSharedStorage.length 📋Chrome9/12/2023220
api.WorkletSharedStorage.remainingBudget 📋Chrome9/12/2023220
api.WritableStream.transferable 📋Chrome11/17/20201249
api.XMLHttpRequest.authorization_removed_cross_origin 📋Safari10/24/2022543
api.XMLHttpRequest.setAttributionReporting 📋Chrome9/12/2023220
api.XMLHttpRequest.setPrivateToken 📋Chrome9/12/2023220
api.XRAnchor 📋Chrome8/25/20201333
api.XRAnchor.anchorSpace 📋Chrome8/25/20201333
api.XRAnchor.delete 📋Chrome8/25/20201333
api.XRAnchorSet 📋Chrome8/25/20201333
api.XRAnchorSet.@@iterator Chrome8/25/20201333
api.XRAnchorSet.entries Chrome8/25/20201333
api.XRAnchorSet.forEach Chrome8/25/20201333
api.XRAnchorSet.has Chrome8/25/20201333
api.XRAnchorSet.keys Chrome8/25/20201333
api.XRAnchorSet.size Chrome8/25/20201333
api.XRAnchorSet.values Chrome8/25/20201333
api.XRBoundedReferenceSpace 📋Chrome12/10/20191592
api.XRBoundedReferenceSpace.boundsGeometry 📋Chrome12/10/20191592
api.XRCPUDepthInformation 📋Chrome4/13/20211102
api.XRCPUDepthInformation.data 📋Chrome4/13/20211102
api.XRCPUDepthInformation.getDepthInMeters 📋Chrome4/13/20211102
api.XRCamera 📋Chrome10/25/2022542
api.XRCamera.height 📋Chrome10/25/2022542
api.XRCamera.width 📋Chrome10/25/2022542
api.XRDepthInformation 📋Chrome4/13/20211102
api.XRDepthInformation.height 📋Chrome4/13/20211102
api.XRDepthInformation.normDepthBufferFromNormView 📋Chrome4/13/20211102
api.XRDepthInformation.rawValueToMeters 📋Chrome4/13/20211102
api.XRDepthInformation.width 📋Chrome4/13/20211102
api.XRFrame 📋Chrome12/10/20191592
api.XRFrame.createAnchor 📋Chrome8/25/20201333
api.XRFrame.getDepthInformation 📋Chrome4/13/20211102
api.XRFrame.getHitTestResults 📋Chrome4/7/20201473
api.XRFrame.getHitTestResultsForTransientInput 📋Chrome4/7/20201473
api.XRFrame.getLightEstimate 📋Chrome4/13/20211102
api.XRFrame.getPose 📋Chrome12/10/20191592
api.XRFrame.getViewerPose 📋Chrome12/10/20191592
api.XRFrame.session 📋Chrome12/10/20191592
api.XRFrame.trackedAnchors 📋Chrome8/25/20201333
api.XRHitTestResult 📋Chrome4/7/20201473
api.XRHitTestResult.createAnchor 📋Chrome8/25/20201333
api.XRHitTestResult.getPose 📋Chrome4/7/20201473
api.XRHitTestSource 📋Chrome4/7/20201473
api.XRHitTestSource.cancel 📋Chrome4/7/20201473
api.XRInputSource 📋Chrome12/10/20191592
api.XRInputSource.gamepad 📋Chrome12/10/20191592
api.XRInputSource.gripSpace 📋Chrome12/10/20191592
api.XRInputSource.handedness 📋Chrome12/10/20191592
api.XRInputSource.profiles 📋Chrome12/10/20191592
api.XRInputSource.targetRayMode 📋Chrome12/10/20191592
api.XRInputSource.targetRaySpace 📋Chrome12/10/20191592
api.XRInputSourceArray 📋Chrome12/10/20191592
api.XRInputSourceArray.@@iterator Chrome12/10/20191592
api.XRInputSourceArray.entries Chrome12/10/20191592
api.XRInputSourceArray.forEach Chrome12/10/20191592
api.XRInputSourceArray.keys Chrome12/10/20191592
api.XRInputSourceArray.length 📋Chrome12/10/20191592
api.XRInputSourceArray.values Chrome12/10/20191592
api.XRInputSourceEvent 📋Chrome12/10/20191592
api.XRInputSourceEvent.XRInputSourceEvent 📋Chrome12/10/20191592
api.XRInputSourceEvent.frame 📋Chrome12/10/20191592
api.XRInputSourceEvent.inputSource 📋Chrome12/10/20191592
api.XRInputSourcesChangeEvent 📋Chrome12/10/20191592
api.XRInputSourcesChangeEvent.XRInputSourcesChangeEvent 📋Chrome12/10/20191592
api.XRInputSourcesChangeEvent.added 📋Chrome12/10/20191592
api.XRInputSourcesChangeEvent.removed 📋Chrome12/10/20191592
api.XRInputSourcesChangeEvent.session 📋Chrome12/10/20191592
api.XRLayer 📋Chrome7/27/20201362
api.XRLightEstimate 📋Chrome4/13/20211102
api.XRLightEstimate.primaryLightDirection 📋Chrome4/13/20211102
api.XRLightEstimate.primaryLightIntensity 📋Chrome4/13/20211102
api.XRLightEstimate.sphericalHarmonicsCoefficients 📋Chrome4/13/20211102
api.XRLightProbe 📋Chrome4/13/20211102
api.XRLightProbe.probeSpace 📋Chrome4/13/20211102
api.XRLightProbe.reflectionchange_event 📋Chrome4/13/20211102
api.XRPose 📋Chrome12/10/20191592
api.XRPose.emulatedPosition 📋Chrome12/10/20191592
api.XRPose.transform 📋Chrome12/10/20191592
api.XRRay 📋Chrome4/7/20201473
api.XRRay.XRRay 📋Chrome4/7/20201473
api.XRRay.direction 📋Chrome4/7/20201473
api.XRRay.matrix 📋Chrome4/7/20201473
api.XRRay.origin 📋Chrome4/7/20201473
api.XRReferenceSpace 📋Chrome12/10/20191592
api.XRReferenceSpace.getOffsetReferenceSpace 📋Chrome12/10/20191592
api.XRReferenceSpace.reset_event 📋Chrome12/10/20191592
api.XRReferenceSpaceEvent 📋Chrome12/10/20191592
api.XRReferenceSpaceEvent.XRReferenceSpaceEvent 📋Chrome12/10/20191592
api.XRReferenceSpaceEvent.referenceSpace 📋Chrome12/10/20191592
api.XRReferenceSpaceEvent.transform 📋Chrome12/10/20191592
api.XRRenderState 📋Chrome12/10/20191592
api.XRRenderState.baseLayer 📋Chrome12/10/20191592
api.XRRenderState.depthFar 📋Chrome12/10/20191592
api.XRRenderState.depthNear 📋Chrome12/10/20191592
api.XRRenderState.inlineVerticalFieldOfView 📋Chrome12/10/20191592
api.XRRigidTransform 📋Chrome12/10/20191592
api.XRRigidTransform.XRRigidTransform 📋Chrome12/10/20191592
api.XRRigidTransform.inverse 📋Chrome12/10/20191592
api.XRRigidTransform.matrix 📋Chrome12/10/20191592
api.XRRigidTransform.orientation 📋Chrome12/10/20191592
api.XRRigidTransform.position 📋Chrome12/10/20191592
api.XRSession 📋Chrome12/10/20191592
api.XRSession.cancelAnimationFrame 📋Chrome12/10/20191592
api.XRSession.depthDataFormat 📋Chrome4/13/20211102
api.XRSession.depthUsage 📋Chrome4/13/20211102
api.XRSession.domOverlayState 📋Chrome5/19/20201431
api.XRSession.enabledFeatures 📋Chrome3/7/2023409
api.XRSession.end 📋Chrome12/10/20191592
api.XRSession.end_event 📋Chrome12/10/20191592
api.XRSession.environmentBlendMode 📋Chrome4/7/20201473
api.XRSession.inputSources 📋Chrome12/10/20191592
api.XRSession.inputsourceschange_event 📋Chrome12/10/20191592
api.XRSession.interactionMode 📋Chrome7/27/20201362
api.XRSession.preferredReflectionFormat 📋Chrome4/13/20211102
api.XRSession.renderState 📋Chrome12/10/20191592
api.XRSession.requestAnimationFrame 📋Chrome12/10/20191592
api.XRSession.requestHitTestSource 📋Chrome4/7/20201473
api.XRSession.requestHitTestSourceForTransientInput 📋Chrome4/7/20201473
api.XRSession.requestLightProbe 📋Chrome4/13/20211102
api.XRSession.requestReferenceSpace 📋Chrome12/10/20191592
api.XRSession.select_event 📋Chrome12/10/20191592
api.XRSession.selectend_event 📋Chrome12/10/20191592
api.XRSession.selectstart_event 📋Chrome12/10/20191592
api.XRSession.squeeze_event 📋Chrome5/19/20201431
api.XRSession.squeezeend_event 📋Chrome5/19/20201431
api.XRSession.squeezestart_event 📋Chrome5/19/20201431
api.XRSession.updateRenderState 📋Chrome12/10/20191592
api.XRSession.visibilityState 📋Chrome12/10/20191592
api.XRSession.visibilitychange_event 📋Chrome12/10/20191592
api.XRSessionEvent 📋Chrome12/10/20191592
api.XRSessionEvent.XRSessionEvent 📋Chrome12/10/20191592
api.XRSessionEvent.session 📋Chrome12/10/20191592
api.XRSpace 📋Chrome12/10/20191592
api.XRSystem 📋Chrome12/10/20191592
api.XRSystem.devicechange_event 📋Chrome12/10/20191592
api.XRSystem.isSessionSupported 📋Chrome12/10/20191592
api.XRSystem.requestSession 📋Chrome12/10/20191592
api.XRTransientInputHitTestResult 📋Chrome4/7/20201473
api.XRTransientInputHitTestResult.inputSource 📋Chrome4/7/20201473
api.XRTransientInputHitTestResult.results 📋Chrome4/7/20201473
api.XRTransientInputHitTestSource 📋Chrome4/7/20201473
api.XRTransientInputHitTestSource.cancel 📋Chrome4/7/20201473
api.XRView 📋Chrome12/10/20191592
api.XRView.camera 📋Chrome10/25/2022542
api.XRView.eye 📋Chrome12/10/20191592
api.XRView.isFirstPersonObserver 📋Chrome10/20/20201277
api.XRView.projectionMatrix 📋Chrome12/10/20191592
api.XRView.recommendedViewportScale 📋Chrome4/13/20211102
api.XRView.requestViewportScale 📋Chrome4/13/20211102
api.XRView.transform 📋Chrome12/10/20191592
api.XRViewerPose 📋Chrome12/10/20191592
api.XRViewerPose.views 📋Chrome12/10/20191592
api.XRViewport 📋Chrome12/10/20191592
api.XRViewport.height 📋Chrome12/10/20191592
api.XRViewport.width 📋Chrome12/10/20191592
api.XRViewport.x 📋Chrome12/10/20191592
api.XRViewport.y 📋Chrome12/10/20191592
api.XRWebGLBinding 📋Chrome3/2/20211144
api.XRWebGLBinding.XRWebGLBinding 📋Chrome3/2/20211144
api.XRWebGLBinding.getCameraImage 📋Chrome10/25/2022542
api.XRWebGLBinding.getDepthInformation 📋Chrome4/13/20211102
api.XRWebGLBinding.getReflectionCubeMap 📋Chrome4/13/20211102
api.XRWebGLDepthInformation 📋Chrome4/13/20211102
api.XRWebGLDepthInformation.texture 📋Chrome4/13/20211102
api.XRWebGLLayer 📋Chrome12/10/20191592
api.XRWebGLLayer.XRWebGLLayer 📋Chrome12/10/20191592
api.XRWebGLLayer.antialias 📋Chrome12/10/20191592
api.XRWebGLLayer.framebuffer 📋Chrome12/10/20191592
api.XRWebGLLayer.framebufferHeight 📋Chrome12/10/20191592
api.XRWebGLLayer.framebufferWidth 📋Chrome12/10/20191592
api.XRWebGLLayer.getNativeFramebufferScaleFactor_static 📋Chrome12/10/20191592
api.XRWebGLLayer.getViewport 📋Chrome12/10/20191592
api.XRWebGLLayer.ignoreDepthValues 📋Chrome12/10/20191592
api.console.exception_static Firefox3/18/20143685
api.console.profile_static Safari6/8/20095429
api.createImageBitmap.options_resizeQuality_parameter Chrome10/12/20162746
api.createImageBitmap.svgimageelement_as_source_image Chrome6/5/20172510
api.fetch.authorization_removed_cross_origin 📋Safari10/24/2022543
api.fetch.init_attributionReporting_parameter 📋Chrome9/12/2023220
api.fetch.init_browsingTopics_parameter Chrome7/18/2023276
api.fetch.init_keepalive_parameter Chrome4/17/20182194
api.fetch.init_priority_parameter Chrome4/26/2022724
api.scheduler 📋Chrome9/21/2021941
api.trustedTypes 📋Chrome5/19/20201431

CSS Data

API First Browser Date Days in Limbo
css.at-rules.container.style_queries_for_custom_properties 📋Chrome3/7/2023409
css.at-rules.counter-style.speak-as 📋Firefox10/14/20143475
css.at-rules.document Firefox6/26/20182124
css.at-rules.font-face.OpenType_CBDT_CBLC Chrome4/17/20182194
css.at-rules.font-face.OpenType_COLRv1 Chrome2/1/2022808
css.at-rules.font-face.OpenType_SBIX Safari3/21/20162951
css.at-rules.font-face.OpenType_SVG Firefox7/22/20143559
css.at-rules.font-face.SVG_fonts Safari3/18/20085876
css.at-rules.font-face.ascent-override 📋Chrome11/17/20201249
css.at-rules.font-face.descent-override 📋Chrome11/17/20201249
css.at-rules.font-face.font-feature-settings 📋Firefox12/1/20143427
css.at-rules.font-face.font-variation-settings 📋Firefox9/5/20182053
css.at-rules.font-face.line-gap-override 📋Chrome11/17/20201249
css.at-rules.font-face.src.drop_invalid_item Chrome11/29/2022507
css.at-rules.font-face.src.format_keyword Safari6/8/20095429
css.at-rules.font-face.src.tech_keyword Chrome11/29/2022507
css.at-rules.import.supports 📋Firefox7/4/2023290
css.at-rules.keyframes.named_range_keyframes 📋Chrome7/18/2023276
css.at-rules.media.-moz-device-pixel-ratio Firefox3/22/20114777
css.at-rules.media.-webkit-animation Safari6/8/20095429
css.at-rules.media.-webkit-transform-2d Safari6/8/20095429
css.at-rules.media.-webkit-transition Safari6/8/20095429
css.at-rules.media.color-index 📋Chrome8/20/20133895
css.at-rules.media.inverted-colors 📋Safari3/21/20162951
css.at-rules.media.media_query_values Firefox3/13/20182229
css.at-rules.media.prefers-color-scheme.no-preference Safari3/25/20191852
css.at-rules.media.prefers-color-scheme.respects-inherited-scheme Firefox9/20/2022577
css.at-rules.media.prefers-reduced-data 📋Chrome8/25/20201333
css.at-rules.media.prefers-reduced-transparency 📋Firefox5/9/2023346
css.at-rules.media.video-dynamic-range 📋Chrome2/1/2022808
css.at-rules.page.page-orientation 📋Chrome8/25/20201333
css.at-rules.page.size.jis-b4 📋Chrome5/19/20201431
css.at-rules.page.size.jis-b5 📋Chrome5/19/20201431
css.at-rules.property 📋Chrome8/25/20201333
css.at-rules.property.inherits 📋Chrome8/25/20201333
css.at-rules.property.initial-value 📋Chrome8/25/20201333
css.at-rules.property.syntax 📋Chrome8/25/20201333
css.at-rules.scope 📋Chrome10/10/2023192
css.at-rules.starting-style 📋Chrome9/12/2023220
css.properties.-moz-float-edge Firefox11/9/20047101
css.properties.-moz-force-broken-image-icon Firefox11/9/20047101
css.properties.-moz-orient Firefox8/16/20114630
css.properties.-moz-orient.block Firefox8/11/20153174
css.properties.-moz-orient.inline Firefox8/11/20153174
css.properties.-moz-user-input Firefox11/9/20047101
css.properties.-moz-user-input.auto Firefox11/9/20047101
css.properties.-moz-user-input.none Firefox11/9/20047101
css.properties.-webkit-app-region Chrome2/4/20201536
css.properties.-webkit-border-before Chrome12/2/20104887
css.properties.-webkit-border-horizontal-spacing Chrome2/4/20201536
css.properties.-webkit-border-vertical-spacing Chrome2/4/20201536
css.properties.-webkit-box-reflect Safari6/8/20095429
css.properties.-webkit-column-axis Safari3/24/20201487
css.properties.-webkit-column-break-after Chrome2/4/20201536
css.properties.-webkit-column-break-before Chrome2/4/20201536
css.properties.-webkit-column-break-inside Chrome2/4/20201536
css.properties.-webkit-column-progression Safari3/24/20201487
css.properties.-webkit-cursor-visibility Safari3/24/20201487
css.properties.-webkit-hyphenate-character Chrome2/4/20201536
css.properties.-webkit-hyphenate-limit-after Safari3/24/20201487
css.properties.-webkit-hyphenate-limit-before Safari3/24/20201487
css.properties.-webkit-hyphenate-limit-lines Safari3/24/20201487
css.properties.-webkit-initial-letter Safari3/24/20201487
css.properties.-webkit-line-align Safari3/24/20201487
css.properties.-webkit-line-box-contain Safari3/24/20201487
css.properties.-webkit-line-clamp.none Firefox7/9/20191746
css.properties.-webkit-line-grid Safari3/24/20201487
css.properties.-webkit-line-snap Safari3/24/20201487
css.properties.-webkit-locale Chrome2/4/20201536
css.properties.-webkit-logical-height Chrome2/4/20201536
css.properties.-webkit-logical-width Chrome2/4/20201536
css.properties.-webkit-margin-after Chrome2/4/20201536
css.properties.-webkit-margin-before Chrome2/4/20201536
css.properties.-webkit-mask-box-image Safari3/18/20085876
css.properties.-webkit-mask-box-image-outset Chrome2/4/20201536
css.properties.-webkit-mask-box-image-repeat Chrome2/4/20201536
css.properties.-webkit-mask-box-image-slice Chrome2/4/20201536
css.properties.-webkit-mask-box-image-source Chrome2/4/20201536
css.properties.-webkit-mask-box-image-width Chrome2/4/20201536
css.properties.-webkit-mask-composite Safari3/18/20085876
css.properties.-webkit-mask-source-type Safari3/24/20201487
css.properties.-webkit-max-logical-height Chrome2/4/20201536
css.properties.-webkit-max-logical-width Chrome2/4/20201536
css.properties.-webkit-min-logical-height Chrome2/4/20201536
css.properties.-webkit-min-logical-width Chrome2/4/20201536
css.properties.-webkit-nbsp-mode Safari3/24/20201487
css.properties.-webkit-perspective-origin-x Chrome2/4/20201536
css.properties.-webkit-perspective-origin-y Chrome2/4/20201536
css.properties.-webkit-rtl-ordering Chrome2/4/20201536
css.properties.-webkit-tap-highlight-color Chrome12/13/20114511
css.properties.-webkit-text-combine Chrome2/4/20201536
css.properties.-webkit-text-decoration-skip Safari3/24/20201487
css.properties.-webkit-text-decorations-in-effect Chrome2/4/20201536
css.properties.-webkit-text-zoom Safari3/24/20201487
css.properties.-webkit-transform-origin-x Chrome2/4/20201536
css.properties.-webkit-transform-origin-y Chrome2/4/20201536
css.properties.-webkit-transform-origin-z Chrome2/4/20201536
css.properties.-webkit-user-drag Chrome2/4/20201536
css.properties.-webkit-user-modify Chrome2/4/20201536
css.properties.align-content.flex_context.last_baseline Firefox3/7/20172600
css.properties.align-content.flex_context.safe_unsafe Firefox10/23/20182005
css.properties.align-items.flex_context.safe_unsafe Firefox10/23/20182005
css.properties.align-self.flex_context.safe_unsafe Firefox10/23/20182005
css.properties.align-tracks 📋Firefox6/2/20201417
css.properties.alignment-baseline 📋Chrome2/4/20201536
css.properties.alignment-baseline.alphabetic Chrome2/4/20201536
css.properties.alignment-baseline.baseline Chrome2/4/20201536
css.properties.alignment-baseline.central Chrome2/4/20201536
css.properties.alignment-baseline.ideographic Chrome2/4/20201536
css.properties.alignment-baseline.mathematical Chrome2/4/20201536
css.properties.alignment-baseline.middle Chrome2/4/20201536
css.properties.alt Safari9/30/20153124
css.properties.animation.animation-timeline_included Chrome7/18/2023276
css.properties.animation-duration.auto 📋Chrome7/18/2023276
css.properties.animation-range 📋Chrome7/18/2023276
css.properties.animation-range-end 📋Chrome7/18/2023276
css.properties.animation-range-start 📋Chrome7/18/2023276
css.properties.animation-timeline 📋Firefox2/14/2023430
css.properties.animation-timeline.scroll 📋Firefox2/14/2023430
css.properties.animation-timeline.view 📋Firefox6/6/2023318
css.properties.background-image.element 📋Firefox3/22/20114777
css.properties.background-position-x.side-relative_values Firefox9/20/20162768
css.properties.background-position-y.side-relative_values Firefox9/20/20162768
css.properties.baseline-shift 📋Chrome2/4/20201536
css.properties.baseline-source 📋Chrome3/7/2023409
css.properties.block-size.fit-content_function Firefox8/10/2021983
css.properties.box-flex-group Safari10/26/20076020
css.properties.box-lines Safari10/26/20076020
css.properties.break-after.always Firefox1/7/20201564
css.properties.break-after.avoid-column Chrome2/4/20201536
css.properties.break-after.avoid-page Chrome2/4/20201536
css.properties.break-after.column Chrome2/4/20201536
css.properties.break-after.multicol_context 📋Chrome4/13/20162928
css.properties.break-after.multicol_context.always Firefox1/29/20191907
css.properties.break-after.multicol_context.avoid Chrome5/24/2022696
css.properties.break-after.multicol_context.avoid-column Chrome5/24/2022696
css.properties.break-after.multicol_context.column Chrome4/13/20162928
css.properties.break-after.paged_context.always Firefox1/29/20191907
css.properties.break-after.paged_context.avoid-page Chrome4/13/20162928
css.properties.break-after.recto Chrome2/4/20201536
css.properties.break-after.verso Chrome2/4/20201536
css.properties.break-before.always Firefox1/7/20201564
css.properties.break-before.avoid-column Chrome2/4/20201536
css.properties.break-before.avoid-page Chrome2/4/20201536
css.properties.break-before.column Chrome2/4/20201536
css.properties.break-before.multicol_context 📋Chrome4/13/20162928
css.properties.break-before.multicol_context.always Firefox1/29/20191907
css.properties.break-before.multicol_context.avoid Chrome5/24/2022696
css.properties.break-before.multicol_context.avoid-column Chrome5/24/2022696
css.properties.break-before.multicol_context.column Chrome5/25/20162886
css.properties.break-before.paged_context.always Firefox1/29/20191907
css.properties.break-before.recto Chrome2/4/20201536
css.properties.break-before.verso Chrome2/4/20201536
css.properties.break-inside.paged_context.avoid-page Chrome5/25/20162886
css.properties.caption-side.writing-mode_relative_values Firefox11/3/20153090
css.properties.clip-path.is_animatable Firefox9/20/20162768
css.properties.color-adjust 📋Firefox1/7/20201564
css.properties.color-interpolation.linearGradient Firefox2/20/202459
css.properties.column-gap.multicol_context.calc_values Chrome4/17/20182194
css.properties.column-gap.multicol_context.percentage_values Chrome4/17/20182194
css.properties.content.alt_text Chrome9/10/20191683
css.properties.content.none_applies_to_elements Firefox8/10/2021983
css.properties.content-visibility 📋Chrome8/25/20201333
css.properties.content-visibility.keyframe_animatable 📋Chrome8/15/2023248
css.properties.content-visibility.transitionable 📋Chrome9/12/2023220
css.properties.counter-reset.reset_does_not_affect_siblings Firefox10/20/20201277
css.properties.counter-reset.reversed 📋Firefox1/11/2022829
css.properties.custom-property.env.titlebar-area-height 📋Chrome8/31/2021962
css.properties.custom-property.env.titlebar-area-width 📋Chrome8/31/2021962
css.properties.custom-property.env.titlebar-area-x 📋Chrome8/31/2021962
css.properties.custom-property.env.titlebar-area-y 📋Chrome8/31/2021962
css.properties.d 📋Chrome2/4/20201536
css.properties.direction.vertical_slider_direction Firefox11/21/2023150
css.properties.display.contents.contents_unusual Chrome3/6/20182236
css.properties.display.is_transitionable 📋Chrome9/12/2023220
css.properties.display.keyframe_animatable 📋Chrome8/15/2023248
css.properties.display.list-item.legend-support Chrome12/4/20181963
css.properties.display.math Chrome1/10/2023465
css.properties.display.ruby Firefox5/12/20153265
css.properties.display.ruby-base Firefox5/12/20153265
css.properties.display.ruby-base-container Firefox5/12/20153265
css.properties.display.ruby-text Firefox5/12/20153265
css.properties.display.ruby-text-container Firefox5/12/20153265
css.properties.flex-grow.less_than_zero_animate Firefox9/2/20143517
css.properties.font-family.math Chrome1/10/2023465
css.properties.font-language-override 📋Firefox12/1/20143427
css.properties.font-palette.animation_computed Chrome1/23/202487
css.properties.font-palette.palette-mix_function 📋Chrome1/23/202487
css.properties.font-size.math Chrome1/10/2023465
css.properties.font-size-adjust 📋Firefox6/17/20085785
css.properties.font-size-adjust.from-font Safari9/18/2023214
css.properties.font-size-adjust.two-values Firefox9/7/2021955
css.properties.font-synthesis.position Firefox9/26/2023206
css.properties.font-synthesis-position 📋Firefox9/26/2023206
css.properties.font-variant-emoji 📋Firefox12/13/2022493
css.properties.forced-color-adjust 📋Chrome3/2/20211144
css.properties.glyph-orientation-vertical 📋Safari3/24/20201487
css.properties.grid-template-columns.masonry 📋Firefox6/2/20201417
css.properties.grid-template-rows.masonry 📋Firefox6/2/20201417
css.properties.hanging-punctuation 📋Safari9/20/20162768
css.properties.height.fit-content_function Firefox8/10/2021983
css.properties.height.stretch Chrome7/9/20133937
css.properties.hyphenate-limit-chars 📋Chrome1/10/2023465
css.properties.hyphens.language_afrikaans Firefox11/8/20114546
css.properties.hyphens.language_albanian Chrome4/4/2023381
css.properties.hyphens.language_amharic Chrome4/4/2023381
css.properties.hyphens.language_armenian Chrome11/17/20201249
css.properties.hyphens.language_assamese Chrome11/17/20201249
css.properties.hyphens.language_basque Chrome11/17/20201249
css.properties.hyphens.language_belarusian Chrome11/17/20201249
css.properties.hyphens.language_bengali Chrome11/17/20201249
css.properties.hyphens.language_bosnian Firefox11/8/20114546
css.properties.hyphens.language_bulgarian Firefox11/8/20114546
css.properties.hyphens.language_catalan Safari7/20/20114657
css.properties.hyphens.language_cyrillic_mongolian Chrome11/17/20201249
css.properties.hyphens.language_czech Safari3/21/20162951
css.properties.hyphens.language_esperanto Firefox11/8/20114546
css.properties.hyphens.language_estonian Firefox11/8/20114546
css.properties.hyphens.language_ethiopic_script_mul Chrome4/4/2023381
css.properties.hyphens.language_ethiopic_script_und Chrome11/17/20201249
css.properties.hyphens.language_finnish Firefox11/8/20114546
css.properties.hyphens.language_galician Firefox12/20/20114504
css.properties.hyphens.language_georgian Chrome4/4/2023381
css.properties.hyphens.language_german_swiss_orthography Firefox11/8/20114546
css.properties.hyphens.language_german_traditional_orthography Firefox11/8/20114546
css.properties.hyphens.language_gujarati Chrome11/17/20201249
css.properties.hyphens.language_hindi Chrome11/17/20201249
css.properties.hyphens.language_icelandic Firefox11/8/20114546
css.properties.hyphens.language_interlingua Firefox11/8/20114546
css.properties.hyphens.language_irish Chrome11/17/20201249
css.properties.hyphens.language_kannada Chrome11/17/20201249
css.properties.hyphens.language_kurmanji Firefox11/8/20114546
css.properties.hyphens.language_latin Firefox11/8/20114546
css.properties.hyphens.language_latvian Chrome4/4/2023381
css.properties.hyphens.language_lithuanian Firefox11/8/20114546
css.properties.hyphens.language_malayalam Chrome11/17/20201249
css.properties.hyphens.language_marathi Chrome11/17/20201249
css.properties.hyphens.language_modern_greek Chrome4/4/2023381
css.properties.hyphens.language_mongolian Firefox11/8/20114546
css.properties.hyphens.language_norwegian_nn Firefox11/8/20114546
css.properties.hyphens.language_old_slavonic Chrome11/17/20201249
css.properties.hyphens.language_oriya Chrome11/17/20201249
css.properties.hyphens.language_polish Firefox7/22/20143559
css.properties.hyphens.language_portuguese_brazilian Firefox11/8/20114546
css.properties.hyphens.language_punjabi Chrome11/17/20201249
css.properties.hyphens.language_slovak Chrome4/4/2023381
css.properties.hyphens.language_slovenian Firefox11/8/20114546
css.properties.hyphens.language_tamil Chrome11/17/20201249
css.properties.hyphens.language_telugu Chrome11/17/20201249
css.properties.hyphens.language_turkish Safari7/20/20114657
css.properties.hyphens.language_turkmen Chrome11/17/20201249
css.properties.hyphens.language_upper_sorbian Firefox11/8/20114546
css.properties.hyphens.language_welsh Firefox11/8/20114546
css.properties.image-rendering.optimizeQuality Firefox1/21/20105202
css.properties.image-rendering.optimizeSpeed Firefox1/21/20105202
css.properties.image-rendering.smooth Firefox10/5/2021927
css.properties.ime-mode 📋Firefox6/17/20085785
css.properties.initial-letter 📋Safari9/30/20153124
css.properties.inline-size.fit-content_function Firefox8/10/2021983
css.properties.justify-content.flex_context.safe_unsafe Firefox10/23/20182005
css.properties.justify-tracks 📋Firefox6/2/20201417
css.properties.line-height-step 📋Chrome7/25/20172460
css.properties.list-style.symbols 📋Firefox1/13/20153384
css.properties.list-style-type.afar Safari6/7/20105065
css.properties.list-style-type.amharic Safari6/7/20105065
css.properties.list-style-type.amharic-abegede Safari6/7/20105065
css.properties.list-style-type.asterisks Safari7/20/20114657
css.properties.list-style-type.binary Safari6/7/20105065
css.properties.list-style-type.ethiopic Safari6/7/20105065
css.properties.list-style-type.ethiopic-abegede Safari6/7/20105065
css.properties.list-style-type.ethiopic-abegede-am-et Safari6/7/20105065
css.properties.list-style-type.ethiopic-abegede-gez Safari6/7/20105065
css.properties.list-style-type.ethiopic-abegede-ti-er Safari6/7/20105065
css.properties.list-style-type.ethiopic-abegede-ti-et Safari6/7/20105065
css.properties.list-style-type.ethiopic-halehame-aa-er Safari6/7/20105065
css.properties.list-style-type.ethiopic-halehame-aa-et Safari6/7/20105065
css.properties.list-style-type.ethiopic-halehame-am-et Safari6/7/20105065
css.properties.list-style-type.ethiopic-halehame-gez Safari6/7/20105065
css.properties.list-style-type.ethiopic-halehame-om-et Safari6/7/20105065
css.properties.list-style-type.ethiopic-halehame-sid-et Safari6/7/20105065
css.properties.list-style-type.ethiopic-halehame-so-et Safari6/7/20105065
css.properties.list-style-type.ethiopic-halehame-tig Safari6/7/20105065
css.properties.list-style-type.footnotes Safari7/20/20114657
css.properties.list-style-type.lower-hexadecimal Safari6/7/20105065
css.properties.list-style-type.lower-norwegian Safari6/7/20105065
css.properties.list-style-type.octal Safari6/7/20105065
css.properties.list-style-type.oromo Safari6/7/20105065
css.properties.list-style-type.sidama Safari6/7/20105065
css.properties.list-style-type.somali Safari6/7/20105065
css.properties.list-style-type.symbols 📋Firefox1/13/20153384
css.properties.list-style-type.tigre Safari6/7/20105065
css.properties.list-style-type.tigrinya-er Safari6/7/20105065
css.properties.list-style-type.tigrinya-er-abegede Safari6/7/20105065
css.properties.list-style-type.tigrinya-et Safari6/7/20105065
css.properties.list-style-type.tigrinya-et-abegede Safari6/7/20105065
css.properties.list-style-type.upper-greek Safari6/23/20037606
css.properties.list-style-type.upper-hexadecimal Safari6/7/20105065
css.properties.list-style-type.upper-norwegian Safari6/7/20105065
css.properties.margin-trim 📋Safari3/27/2023389
css.properties.mask-border 📋Chrome12/11/20085608
css.properties.mask-border-outset 📋Chrome12/11/20085608
css.properties.mask-border-repeat 📋Chrome12/11/20085608
css.properties.mask-border-slice 📋Chrome12/11/20085608
css.properties.mask-border-source 📋Chrome12/11/20085608
css.properties.mask-border-width 📋Chrome12/11/20085608
css.properties.mask-clip.border Chrome12/11/20085608
css.properties.mask-clip.content Chrome12/11/20085608
css.properties.mask-clip.padding Chrome12/11/20085608
css.properties.mask-clip.text Chrome12/11/20085608
css.properties.mask-origin.border Chrome12/11/20085608
css.properties.mask-origin.content Chrome12/11/20085608
css.properties.mask-origin.fill-box Firefox4/19/20172557
css.properties.mask-origin.padding Chrome12/11/20085608
css.properties.mask-origin.stroke-box Firefox4/19/20172557
css.properties.mask-origin.view-box Firefox4/19/20172557
css.properties.math-depth 📋Chrome1/10/2023465
css.properties.math-shift 📋Chrome1/10/2023465
css.properties.max-block-size.fit-content_function Firefox8/10/2021983
css.properties.max-height.fit-content_function Firefox8/10/2021983
css.properties.max-height.stretch Chrome7/9/20133937
css.properties.max-inline-size.fit-content_function Firefox8/10/2021983
css.properties.max-width.fit-content_function Firefox8/10/2021983
css.properties.max-width.stretch Chrome9/25/20124224
css.properties.min-block-size.fit-content_function Firefox8/10/2021983
css.properties.min-height.auto Chrome7/31/20124280
css.properties.min-height.fit-content_function Firefox8/10/2021983
css.properties.min-height.stretch Chrome7/9/20133937
css.properties.min-inline-size.fit-content_function Firefox8/10/2021983
css.properties.min-width.fit-content_function Firefox8/10/2021983
css.properties.min-width.stretch Chrome9/25/20124224
css.properties.mix-blend-mode.svg_elements Firefox9/2/20143517
css.properties.object-view-box 📋Chrome8/2/2022626
css.properties.offset-path.basic_shape Chrome8/15/2023248
css.properties.offset-path.coord_box Chrome8/15/2023248
css.properties.orphans 📋Safari4/15/20056944
css.properties.overflow-anchor 📋Chrome1/25/20172641
css.properties.overflow-block 📋Firefox9/3/20191690
css.properties.overflow-clip-margin 📋Chrome4/13/20211102
css.properties.overflow-inline 📋Firefox9/3/20191690
css.properties.overlay 📋Chrome9/12/2023220
css.properties.ruby-align 📋Firefox5/12/20153265
css.properties.ruby-position.alternate Firefox4/19/20211096
css.properties.rx 📋Firefox1/7/20201564
css.properties.ry 📋Firefox1/7/20201564
css.properties.scroll-timeline 📋Firefox3/14/2023402
css.properties.scroll-timeline-axis 📋Firefox3/14/2023402
css.properties.scroll-timeline-name 📋Firefox3/14/2023402
css.properties.scrollbar-color 📋Firefox12/11/20181956
css.properties.scrollbar-width 📋Firefox12/11/20181956
css.properties.shape-image-threshold.percentages Chrome10/22/20191641
css.properties.speak 📋Chrome2/4/20201536
css.properties.speak-as 📋Safari4/12/20182199
css.properties.stroke-color 📋Safari3/24/20201487
css.properties.text-decoration.includes_thickness Firefox10/22/20191641
css.properties.text-decoration-skip 📋Safari3/25/20191852
css.properties.text-decoration-skip-ink.all Firefox4/7/20201473
css.properties.text-decoration-thickness.percentage Firefox3/10/20201501
css.properties.text-indent.each-line 📋Safari9/20/2021942
css.properties.text-indent.hanging 📋Safari9/20/2021942
css.properties.text-justify 📋Chrome1/14/20143748
css.properties.text-overflow.string Firefox12/20/20114504
css.properties.text-overflow.two_value_syntax Firefox12/20/20114504
css.properties.text-size-adjust 📋Chrome10/12/20162746
css.properties.text-size-adjust.percentages Chrome10/12/20162746
css.properties.text-transform.dutch_ij_digraph Firefox7/17/20124294
css.properties.text-transform.full-size-kana Firefox12/11/20181956
css.properties.text-transform.full-width Firefox2/19/20134077
css.properties.text-transform.greek_accented_characters Firefox8/28/20124252
css.properties.text-transform.math-auto 📋Chrome1/10/2023465
css.properties.text-underline-offset.percentage Firefox3/10/20201501
css.properties.text-underline-position.left Chrome12/4/20181963
css.properties.text-underline-position.right Chrome12/4/20181963
css.properties.text-wrap 📋Chrome5/30/2023325
css.properties.text-wrap.balance 📋Chrome5/30/2023325
css.properties.text-wrap.nowrap 📋Chrome5/30/2023325
css.properties.text-wrap.pretty 📋Chrome9/12/2023220
css.properties.text-wrap.stable 📋Firefox12/19/2023122
css.properties.text-wrap.wrap 📋Chrome5/30/2023325
css.properties.timeline-scope 📋Chrome8/15/2023248
css.properties.touch-action.pan-down Chrome12/1/20162696
css.properties.touch-action.pan-left Chrome12/1/20162696
css.properties.touch-action.pan-right Chrome12/1/20162696
css.properties.touch-action.pan-up Chrome12/1/20162696
css.properties.transform-box.content-box Safari3/24/20201487
css.properties.transform-box.stroke-box Safari3/24/20201487
css.properties.transition.transition-behavior Chrome9/12/2023220
css.properties.transition-behavior 📋Chrome9/12/2023220
css.properties.user-modify.read-write-plaintext-only Safari10/26/20076020
css.properties.view-timeline 📋Firefox6/6/2023318
css.properties.view-timeline-axis 📋Firefox6/6/2023318
css.properties.view-timeline-inset 📋Chrome7/18/2023276
css.properties.view-timeline-name 📋Firefox3/14/2023402
css.properties.view-transition-name 📋Chrome3/7/2023409
css.properties.white-space.shorthand_values Chrome5/30/2023325
css.properties.white-space.svg_elements Firefox2/24/20153342
css.properties.white-space-collapse 📋Chrome5/30/2023325
css.properties.widows 📋Safari4/15/20056944
css.properties.width.fit-content_function Firefox8/10/2021983
css.properties.word-break.auto-phrase Chrome10/31/2023171
css.properties.word-spacing.percentages Safari10/22/20133832
css.properties.writing-mode.sideways-lr Firefox12/15/20153048
css.properties.writing-mode.sideways-rl Firefox12/15/20153048
css.properties.writing-mode.vertical_oriented_form_controls Firefox11/21/2023150
css.properties.zoom Safari3/18/20085876
css.properties.zoom.reset Safari3/18/20085876
css.selectors.-moz-broken Firefox6/17/20085785
css.selectors.-moz-color-swatch Firefox2/4/20143727
css.selectors.-moz-first-node Firefox1/7/20201564
css.selectors.-moz-focus-inner Firefox1/7/20201564
css.selectors.-moz-last-node Firefox1/7/20201564
css.selectors.-moz-list-bullet Firefox1/7/20201564
css.selectors.-moz-list-number Firefox1/7/20201564
css.selectors.-moz-only-whitespace Firefox11/9/20047101
css.selectors.-moz-page Firefox11/9/20047101
css.selectors.-moz-page-sequence Firefox11/9/20047101
css.selectors.-moz-progress-bar Firefox1/7/20201564
css.selectors.-moz-range-progress Firefox6/25/20133951
css.selectors.-moz-range-thumb Firefox5/14/20133993
css.selectors.-moz-range-track Firefox5/14/20133993
css.selectors.-moz-scrolled-page-sequence Firefox11/29/20056716
css.selectors.-moz-submit-invalid Firefox4/19/20211096
css.selectors.-moz-window-inactive Firefox3/22/20114777
css.selectors.-webkit-details-marker Safari7/25/20124286
css.selectors.-webkit-inner-spin-button Safari6/7/20105065
css.selectors.-webkit-meter-bar Chrome6/7/20114700
css.selectors.-webkit-meter-even-less-good-value Chrome6/7/20114700
css.selectors.-webkit-meter-inner-element Chrome11/6/20124182
css.selectors.-webkit-meter-optimum-value Chrome6/7/20114700
css.selectors.-webkit-meter-suboptimum-value Chrome6/7/20114700
css.selectors.-webkit-progress-bar Chrome2/21/20134075
css.selectors.-webkit-progress-inner-element Chrome11/6/20124182
css.selectors.-webkit-progress-value Chrome2/21/20134075
css.selectors.-webkit-resizer Chrome5/21/20095447
css.selectors.-webkit-scrollbar Chrome5/21/20095447
css.selectors.-webkit-scrollbar-button Chrome5/21/20095447
css.selectors.-webkit-scrollbar-corner Chrome5/21/20095447
css.selectors.-webkit-scrollbar-thumb Chrome5/21/20095447
css.selectors.-webkit-scrollbar-track Chrome5/21/20095447
css.selectors.-webkit-scrollbar-track-piece Chrome5/21/20095447
css.selectors.-webkit-search-cancel-button Safari10/26/20076020
css.selectors.-webkit-search-results-button Safari10/26/20076020
css.selectors.-webkit-slider-runnable-track Chrome5/19/20201431
css.selectors.-webkit-slider-thumb Chrome5/19/20201431
css.selectors.after.animation_and_transition_support Firefox3/22/20114777
css.selectors.any-link.not_match_link Chrome3/6/20182236
css.selectors.attribute.case_sensitive_modifier Firefox3/19/20191858
css.selectors.backdrop.popover Chrome5/30/2023325
css.selectors.buffering 📋Safari3/14/2022767
css.selectors.closed 📋Chrome5/30/2023325
css.selectors.cue.selector_argument Chrome3/26/20134042
css.selectors.first-child.no_parent_required Firefox3/7/20172600
css.selectors.first-letter.dutch_ij_digraph Firefox3/23/20211123
css.selectors.fullscreen.all_elements Firefox12/15/20153048
css.selectors.future 📋Chrome11/6/20124182
css.selectors.grammar-error 📋Chrome1/23/202487
css.selectors.highlight 📋Chrome9/2/2022595
css.selectors.host-context 📋Chrome10/12/20162746
css.selectors.lang.argument_list Safari9/30/20153124
css.selectors.lang.wildcards Safari9/30/20153124
css.selectors.last-child.no_parent_required Firefox3/7/20172600
css.selectors.left 📋Safari6/7/20105065
css.selectors.marker.animation_and_transition_support Firefox8/25/20201333
css.selectors.muted 📋Safari3/14/2022767
css.selectors.nth-child.no_parent_required Firefox3/7/20172600
css.selectors.nth-last-child.no_parent_required Firefox3/7/20172600
css.selectors.only-child.no_parent_required Firefox3/7/20172600
css.selectors.open 📋Chrome5/30/2023325
css.selectors.past 📋Chrome11/6/20124182
css.selectors.paused 📋Safari3/14/2022767
css.selectors.picture-in-picture 📋Safari3/24/20201487
css.selectors.playing 📋Safari3/14/2022767
css.selectors.popover-open 📋Chrome5/30/2023325
css.selectors.right 📋Safari6/7/20105065
css.selectors.seeking 📋Safari3/14/2022767
css.selectors.selection.text-decoration Chrome9/2/2022595
css.selectors.spelling-error 📋Chrome1/23/202487
css.selectors.stalled 📋Safari3/14/2022767
css.selectors.state 📋Firefox12/19/2023122
css.selectors.target-text 📋Chrome3/2/20211144
css.selectors.view-transition 📋Chrome1/10/2023465
css.selectors.view-transition-group 📋Chrome1/10/2023465
css.selectors.view-transition-image-pair 📋Chrome1/10/2023465
css.selectors.view-transition-new 📋Chrome1/10/2023465
css.selectors.view-transition-old 📋Chrome1/10/2023465
css.selectors.volume-locked 📋Safari3/14/2022767
css.types.abs 📋Safari3/14/2022767
css.types.attr.fallback Firefox10/24/2023178
css.types.basic-shape.path.d 📋Chrome7/20/20162830
css.types.calc-constant.e Safari3/14/2022767
css.types.calc-constant.pi Safari3/14/2022767
css.types.color.color.relative_syntax 📋Safari3/27/2023389
css.types.color.color-contrast 📋Safari9/20/2021942
css.types.color.hsl.mixed_type_parameters Chrome1/23/202487
css.types.color.hsl.relative_syntax 📋Safari3/27/2023389
css.types.color.hwb.mixed_type_parameters Chrome1/23/202487
css.types.color.hwb.relative_syntax 📋Safari3/27/2023389
css.types.color.lab.relative_syntax 📋Safari3/27/2023389
css.types.color.lch.relative_syntax 📋Safari3/27/2023389
css.types.color.light-dark 📋Firefox11/21/2023150
css.types.color.oklab.relative_syntax 📋Safari3/27/2023389
css.types.color.oklch.relative_syntax 📋Safari3/27/2023389
css.types.color.rgb.mixed_type_parameters Firefox5/9/2023346
css.types.color.rgb.relative_syntax 📋Safari3/27/2023389
css.types.color.system-color.mark_marktext_buttonborder 📋Firefox1/17/2023458
css.types.global_keywords.revert-layer 📋Firefox2/8/2022801
css.types.image.cross-fade 📋Chrome2/8/20124454
css.types.image.element 📋Firefox11/14/20172348
css.types.image.gradient.conic-gradient.hue_interpolation_method Safari12/13/2022493
css.types.image.gradient.conic-gradient.interpolation_color_space Safari12/13/2022493
css.types.image.gradient.linear-gradient.hue_interpolation_method Safari12/13/2022493
css.types.image.gradient.linear-gradient.interpolation_color_space Safari12/13/2022493
css.types.image.gradient.radial-gradient.hue_interpolation_method Safari12/13/2022493
css.types.image.gradient.radial-gradient.interpolation_color_space Safari12/13/2022493
css.types.image.gradient.repeating-conic-gradient.hue_interpolation_method Safari12/13/2022493
css.types.image.gradient.repeating-conic-gradient.interpolation_color_space Safari12/13/2022493
css.types.image.gradient.repeating-linear-gradient.hue_interpolation_method Safari12/13/2022493
css.types.image.gradient.repeating-linear-gradient.interpolation_color_space Safari12/13/2022493
css.types.image.gradient.repeating-radial-gradient.hue_interpolation_method Safari12/13/2022493
css.types.image.gradient.repeating-radial-gradient.interpolation_color_space Safari12/13/2022493
css.types.image.paint 📋Chrome3/6/20182236
css.types.length.rcap 📋Chrome9/12/2023220
css.types.length.rch 📋Chrome3/7/2023409
css.types.length.rex 📋Chrome3/7/2023409
css.types.length.ric 📋Chrome3/7/2023409
css.types.mod 📋Safari3/14/2022767
css.types.overflow.overlay Chrome10/25/20114560
css.types.ratio.number_value Firefox10/22/20191641
css.types.rem 📋Safari3/14/2022767
css.types.resolution 📋Firefox11/8/20114546
css.types.resolution.dpcm Firefox11/8/20114546
css.types.resolution.dpi Firefox11/8/20114546
css.types.resolution.dppx Firefox10/9/20124210
css.types.resolution.x Chrome7/24/20182096
css.types.round 📋Safari3/14/2022767
css.types.sign 📋Safari3/14/2022767

HTML Data

API First Browser Date Days in Limbo
html.elements.a.attributionsrc 📋Chrome9/12/2023220
html.elements.a.coords 📋Safari6/23/20037606
html.elements.a.href.href_sms Firefox4/24/20124378
html.elements.a.referrerpolicy.no-referrer-when-downgrade Chrome5/25/20162886
html.elements.a.referrerpolicy.origin-when-cross-origin Chrome5/25/20162886
html.elements.a.referrerpolicy.unsafe-url Chrome5/25/20162886
html.elements.a.shape 📋Safari6/23/20037606
html.elements.a.target.unfencedTop Chrome9/12/2023220
html.elements.a.text_fragments Chrome2/4/20201536
html.elements.area.referrerpolicy.no-referrer-when-downgrade Chrome5/25/20162886
html.elements.area.referrerpolicy.origin-when-cross-origin Chrome5/25/20162886
html.elements.area.referrerpolicy.unsafe-url Chrome5/25/20162886
html.elements.audio.controlslist 📋Chrome4/19/20172557
html.elements.audio.disableremoteplayback 📋Safari3/24/20201487
html.elements.base.href.forbid_data_javascript_urls Chrome4/19/20172557
html.elements.button.popovertarget 📋Chrome5/30/2023325
html.elements.button.popovertargetaction 📋Chrome5/30/2023325
html.elements.canvas.moz-opaque Firefox6/30/20095407
html.elements.col.char 📋Safari10/26/20076020
html.elements.col.charoff 📋Safari10/26/20076020
html.elements.colgroup.char 📋Safari10/26/20076020
html.elements.colgroup.charoff 📋Safari10/26/20076020
html.elements.details.name Chrome12/5/2023136
html.elements.fencedframe 📋Chrome9/12/2023220
html.elements.html.manifest 📋Firefox6/17/20085785
html.elements.iframe.allowpaymentrequest Chrome7/25/20172460
html.elements.iframe.browsingtopics Chrome7/18/2023276
html.elements.iframe.credentialless 📋Chrome2/7/2023437
html.elements.iframe.csp 📋Chrome9/5/20172418
html.elements.iframe.external_protocol_urls_blocked Firefox5/21/20191795
html.elements.iframe.referrerpolicy.no-referrer-when-downgrade Chrome5/25/20162886
html.elements.iframe.referrerpolicy.origin-when-cross-origin Chrome5/25/20162886
html.elements.iframe.referrerpolicy.unsafe-url Chrome5/25/20162886
html.elements.iframe.sandbox.allow-downloads 📋Chrome5/19/20201431
html.elements.iframe.sandbox.allow-orientation-lock 📋Firefox9/20/20162768
html.elements.iframe.sandbox.allow-presentation 📋Chrome8/31/20162788
html.elements.iframe.sandbox.allow-top-navigation-to-custom-protocols 📋Firefox5/31/2022689
html.elements.img.attributionsrc 📋Chrome9/12/2023220
html.elements.img.fetchpriority 📋Chrome4/26/2022724
html.elements.img.referrerpolicy.no-referrer-when-downgrade Chrome5/25/20162886
html.elements.img.referrerpolicy.origin-when-cross-origin Chrome5/25/20162886
html.elements.img.referrerpolicy.unsafe-url Chrome5/25/20162886
html.elements.input.popovertarget 📋Chrome5/30/2023325
html.elements.input.popovertargetaction 📋Chrome5/30/2023325
html.elements.input.type_color.autocomplete Chrome6/26/20124315
html.elements.input.type_month 📋Chrome6/26/20124315
html.elements.input.type_password.insecure_login_handling Firefox3/7/20172600
html.elements.input.type_week 📋Chrome6/26/20124315
html.elements.link.blocking Chrome9/2/2022595
html.elements.link.fetchpriority 📋Chrome4/26/2022724
html.elements.link.referrerpolicy.no-referrer-when-downgrade Chrome5/25/20162886
html.elements.link.referrerpolicy.origin-when-cross-origin Chrome5/25/20162886
html.elements.link.referrerpolicy.unsafe-url Chrome5/25/20162886
html.elements.link.rel.alternate_stylesheet 📋Firefox6/17/20085785
html.elements.link.rel.dns-prefetch 📋Firefox6/17/20085785
html.elements.link.rel.preload 📋Chrome4/13/20162928
html.elements.link.rel.prerender Chrome8/2/20114644
html.elements.meta.http-equiv.set-cookie Safari6/23/20037606
html.elements.meta.name.theme-color 📋Chrome3/12/20191865
html.elements.portal 📋Chrome8/25/20201333
html.elements.script.attributionsrc 📋Chrome9/12/2023220
html.elements.script.blocking Chrome9/2/2022595
html.elements.script.fetchpriority 📋Chrome4/26/2022724
html.elements.script.referrerpolicy.no-referrer-when-downgrade Chrome10/16/20182012
html.elements.script.referrerpolicy.origin-when-cross-origin Chrome10/16/20182012
html.elements.script.referrerpolicy.unsafe-url Chrome10/16/20182012
html.elements.script.type.speculationrules 📋Chrome1/10/2023465
html.elements.script.type.speculationrules.eagerness Chrome1/23/202487
html.elements.script.type.speculationrules.expects_no_vary_search Chrome1/23/202487
html.elements.script.type.speculationrules.prefetch Chrome2/7/2023437
html.elements.script.type.speculationrules.prerender Chrome9/2/2022595
html.elements.script.type.speculationrules.referrer_policy Chrome3/7/2023409
html.elements.script.type.speculationrules.relative_to Chrome1/23/202487
html.elements.script.type.speculationrules.requires Chrome2/7/2023437
html.elements.script.type.speculationrules.requires.anonymous-client-ip-when-cross-origin Chrome2/7/2023437
html.elements.script.type.speculationrules.urls Chrome1/10/2023465
html.elements.script.type.speculationrules.where Chrome1/23/202487
html.elements.style.blocking Chrome9/2/2022595
html.elements.summary.display_list_item Firefox9/20/20162768
html.elements.tbody.char Chrome12/11/20085608
html.elements.td.char Chrome12/11/20085608
html.elements.td.rowspan.rowspan_zero Firefox11/9/20047101
html.elements.textarea.placeholder.line_breaks Chrome7/16/20143565
html.elements.textarea.wrap.hard Chrome12/13/20114511
html.elements.tfoot.char Chrome12/11/20085608
html.elements.th.char Chrome12/11/20085608
html.elements.th.rowspan.rowspan_zero Firefox11/9/20047101
html.elements.thead.char Chrome12/11/20085608
html.elements.tr.char Chrome12/11/20085608
html.elements.tr.charoff Chrome12/11/20085608
html.elements.track.src.settable_src Firefox11/15/20162712
html.elements.video.controlslist 📋Chrome4/19/20172557
html.elements.video.disableremoteplayback 📋Safari3/24/20201487
html.elements.video.playsinline 📋Safari9/20/20162768
html.global_attributes.autocapitalize 📋Chrome5/19/20153258
html.global_attributes.autocomplete.new-password Firefox5/21/20191795
html.global_attributes.autocomplete.one-time-code Safari9/17/20182041
html.global_attributes.autocomplete.webauthn 📋Chrome11/29/2022507
html.global_attributes.contenteditable.plaintext-only Safari6/23/20037606
html.global_attributes.hidden.until-found_value 📋Chrome5/24/2022696
html.global_attributes.inputmode 📋Chrome4/17/20182194
html.global_attributes.is 📋Chrome5/29/20182152
html.global_attributes.nonce.nonce_hiding Chrome9/5/20172418
html.global_attributes.popover 📋Chrome5/30/2023325
html.global_attributes.virtualkeyboardpolicy 📋Chrome9/21/2021941
html.manifest.display 📋Chrome11/18/20143440
html.manifest.display_override 📋Chrome3/2/20211144
html.manifest.file_handlers 📋Chrome5/24/2022696
html.manifest.icons 📋Chrome11/18/20143440
html.manifest.id 📋Chrome11/15/2021886
html.manifest.launch_handler 📋Chrome2/7/2023437
html.manifest.launch_handler.client_mode 📋Chrome2/7/2023437
html.manifest.name 📋Chrome11/18/20143440
html.manifest.note_taking 📋Chrome10/19/2021913
html.manifest.note_taking.new_note_url 📋Chrome10/19/2021913
html.manifest.orientation 📋Chrome11/18/20143440
html.manifest.protocol_handlers 📋Chrome11/15/2021886
html.manifest.protocol_handlers.protocol 📋Chrome11/15/2021886
html.manifest.protocol_handlers.url 📋Chrome11/15/2021886
html.manifest.scope 📋Chrome8/31/20162788
html.manifest.serviceworker Chrome10/16/20182012
html.manifest.serviceworker.scope Chrome10/16/20182012
html.manifest.serviceworker.src Chrome10/16/20182012
html.manifest.serviceworker.use_cache Chrome10/16/20182012
html.manifest.share_target 📋Chrome3/2/20211144
html.manifest.short_name 📋Chrome11/18/20143440
html.manifest.shortcuts 📋Chrome11/15/2021886
html.manifest.start_url 📋Chrome11/18/20143440
html.manifest.theme_color 📋Chrome10/13/20153111

JS Data

API First Browser Date Days in Limbo
javascript.builtins.AggregateError.serializable_object Firefox7/26/2022633
javascript.builtins.ArrayBuffer.detached 📋Chrome5/30/2023325
javascript.builtins.ArrayBuffer.transfer 📋Chrome5/30/2023325
javascript.builtins.ArrayBuffer.transferToFixedLength 📋Chrome5/30/2023325
javascript.builtins.Atomics.Atomic_operations_on_non_shared_buffers Firefox7/28/20201361
javascript.builtins.Atomics.waitAsync 📋Chrome11/17/20201249
javascript.builtins.Error.Error.fileName_parameter Firefox11/9/20047101
javascript.builtins.Error.Error.lineNumber_parameter Firefox11/9/20047101
javascript.builtins.Error.cause.displayed_in_console Firefox8/10/2021983
javascript.builtins.Error.columnNumber Firefox11/9/20047101
javascript.builtins.Error.fileName Firefox11/9/20047101
javascript.builtins.Error.lineNumber Firefox11/9/20047101
javascript.builtins.Error.serializable_object 📋Chrome9/10/20191683
javascript.builtins.EvalError.serializable_object 📋Chrome9/10/20191683
javascript.builtins.FinalizationRegistry.symbol_as_target Chrome11/29/2022507
javascript.builtins.Function.displayName Firefox6/5/20124336
javascript.builtins.Function.toString.toString_revision Firefox6/13/20172502
javascript.builtins.InternalError Firefox11/9/20047101
javascript.builtins.InternalError.InternalError Firefox11/9/20047101
javascript.builtins.Intl.DurationFormat 📋Safari3/27/2023389
javascript.builtins.Intl.DurationFormat.DurationFormat 📋Safari3/27/2023389
javascript.builtins.Intl.DurationFormat.format 📋Safari3/27/2023389
javascript.builtins.Intl.DurationFormat.formatToParts 📋Safari3/27/2023389
javascript.builtins.Intl.DurationFormat.resolvedOptions 📋Safari3/27/2023389
javascript.builtins.Intl.DurationFormat.supportedLocalesOf 📋Safari3/27/2023389
javascript.builtins.Intl.Locale.getCalendars 📋Chrome3/1/2022780
javascript.builtins.Intl.Locale.getCollations 📋Chrome3/1/2022780
javascript.builtins.Intl.Locale.getHourCycles 📋Chrome3/1/2022780
javascript.builtins.Intl.Locale.getNumberingSystems 📋Chrome3/1/2022780
javascript.builtins.Intl.Locale.getTextInfo 📋Chrome3/1/2022780
javascript.builtins.Intl.Locale.getTimeZones 📋Chrome3/1/2022780
javascript.builtins.Intl.Locale.getWeekInfo 📋Chrome3/1/2022780
javascript.builtins.Intl.PluralRules.PluralRules.options_roundingIncrement_parameter Firefox8/1/2023262
javascript.builtins.Intl.PluralRules.PluralRules.options_roundingMode_parameter Firefox8/1/2023262
javascript.builtins.Intl.PluralRules.PluralRules.options_roundingPriority_parameter Firefox8/1/2023262
javascript.builtins.Intl.PluralRules.PluralRules.options_trailingZeroDisplay_parameter Firefox8/1/2023262
javascript.builtins.Intl.Segmenter 📋Chrome11/17/20201249
javascript.builtins.Intl.Segmenter.Segmenter 📋Chrome11/17/20201249
javascript.builtins.Intl.Segmenter.resolvedOptions 📋Chrome11/17/20201249
javascript.builtins.Intl.Segmenter.segment 📋Chrome11/17/20201249
javascript.builtins.Intl.Segmenter.supportedLocalesOf 📋Chrome11/17/20201249
javascript.builtins.Intl.Segments 📋Chrome11/17/20201249
javascript.builtins.Intl.Segments.@@iterator 📋Chrome11/17/20201249
javascript.builtins.Intl.Segments.containing 📋Chrome11/17/20201249
javascript.builtins.Iterator.Iterator 📋Chrome2/20/202459
javascript.builtins.Iterator.drop 📋Chrome2/20/202459
javascript.builtins.Iterator.every 📋Chrome2/20/202459
javascript.builtins.Iterator.filter 📋Chrome2/20/202459
javascript.builtins.Iterator.find 📋Chrome2/20/202459
javascript.builtins.Iterator.flatMap 📋Chrome2/20/202459
javascript.builtins.Iterator.forEach 📋Chrome2/20/202459
javascript.builtins.Iterator.from 📋Chrome2/20/202459
javascript.builtins.Iterator.map 📋Chrome2/20/202459
javascript.builtins.Iterator.reduce 📋Chrome2/20/202459
javascript.builtins.Iterator.some 📋Chrome2/20/202459
javascript.builtins.Iterator.take 📋Chrome2/20/202459
javascript.builtins.Iterator.toArray 📋Chrome2/20/202459
javascript.builtins.Map.groupBy 📋Chrome9/12/2023220
javascript.builtins.Object.groupBy 📋Chrome9/12/2023220
javascript.builtins.Promise.incumbent_settings_object_tracking 📋Firefox11/15/20162712
javascript.builtins.Promise.withResolvers 📋Chrome10/31/2023171
javascript.builtins.RangeError.serializable_object 📋Chrome9/10/20191683
javascript.builtins.ReferenceError.serializable_object 📋Chrome9/10/20191683
javascript.builtins.Set.difference 📋Safari9/18/2023214
javascript.builtins.Set.intersection 📋Safari9/18/2023214
javascript.builtins.Set.isDisjointFrom 📋Safari9/18/2023214
javascript.builtins.Set.isSubsetOf 📋Safari9/18/2023214
javascript.builtins.Set.isSupersetOf 📋Safari9/18/2023214
javascript.builtins.Set.symmetricDifference 📋Safari9/18/2023214
javascript.builtins.Set.union 📋Safari9/18/2023214
javascript.builtins.SyntaxError.serializable_object 📋Chrome9/10/20191683
javascript.builtins.TypeError.serializable_object 📋Chrome9/10/20191683
javascript.builtins.URIError.serializable_object 📋Chrome9/10/20191683
javascript.builtins.WeakMap.symbol_as_keys Chrome11/29/2022507
javascript.builtins.WeakRef.symbol_as_target Chrome11/29/2022507
javascript.builtins.WeakSet.symbol_as_keys Chrome11/29/2022507
javascript.grammar.trailing_commas.trailing_commas_in_dynamic_import Chrome5/25/20211060
javascript.operators.import.options_parameter Chrome5/25/20211060
javascript.statements.import.import_assertions Chrome5/25/20211060
javascript.statements.import.import_assertions.type_json Chrome5/25/20211060
javascript.statements.import.worklet_support Firefox6/6/2023318