Terms starting with letter m

Color key: WebIDL CSS Markup HTTP

DOMMatrix.m11 (WebIDL attribute) §
DOMMatrixReadOnly.m11 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrix2DInit.m11 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m12 (WebIDL attribute) §
DOMMatrixReadOnly.m12 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrix2DInit.m12 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m13 (WebIDL attribute) §
DOMMatrixReadOnly.m13 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m13 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m14 (WebIDL attribute) §
DOMMatrixReadOnly.m14 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m14 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m21 (WebIDL attribute) §
DOMMatrixReadOnly.m21 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrix2DInit.m21 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m22 (WebIDL attribute) §
DOMMatrixReadOnly.m22 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrix2DInit.m22 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m23 (WebIDL attribute) §
DOMMatrixReadOnly.m23 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m23 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m24 (WebIDL attribute) §
DOMMatrixReadOnly.m24 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m24 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m31 (WebIDL attribute) §
DOMMatrixReadOnly.m31 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m31 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m32 (WebIDL attribute) §
DOMMatrixReadOnly.m32 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m32 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m33 (WebIDL attribute) §
DOMMatrixReadOnly.m33 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m33 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m34 (WebIDL attribute) §
DOMMatrixReadOnly.m34 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m34 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m41 (WebIDL attribute) §
DOMMatrixReadOnly.m41 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrix2DInit.m41 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m42 (WebIDL attribute) §
DOMMatrixReadOnly.m42 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrix2DInit.m42 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m43 (WebIDL attribute) §
DOMMatrixReadOnly.m43 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m43 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
DOMMatrix.m44 (WebIDL attribute) §
DOMMatrixReadOnly.m44 (WebIDL attribute) §: Defined in Geometry Interfaces 1
DOMMatrixInit.m44 (WebIDL dictionary member) §: Defined in Geometry Interfaces 1
MA1A (CSS value for AV1 Image Item Type ) §: Defined in AVIF
MA1B (CSS value for AV1 Image Item Type ) §: Defined in AVIF
macintosh (concept) §: Defined in Encoding
maction (markup element) §: Defined in MathML Core; Related terms: markup attribute actiontype, markup attribute selection
ReportWinBrowserSignals.madeHighestScoringOtherBid (WebIDL dictionary member) §: Defined in Protected Audience
magenta (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
magenta (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
GPUSamplerDescriptor.magFilter (WebIDL dictionary member) §: Defined in WebGPU
"magnetometer" (permission name) §: Defined in Magnetometer , DeviceOrientation Event
Magnetometer (WebIDL interface) §: Defined in Magnetometer; Referenced in Orientation Sensor; Related terms: Magnetometer.x, Magnetometer.y, Magnetometer.z, new Magnetometer(sensorOptions); see also WebIDLPedia
magnetometer-feature (concept) §: Defined in Magnetometer
magnetometer-feature (concept) §: Defined in DeviceOrientation Event
new Magnetometer(sensorOptions) (WebIDL constructor) §: Defined in Magnetometer
MagnetometerLocalCoordinateSystem (WebIDL enumeration) §: Defined in Magnetometer; Related terms: value device, value screen; see also WebIDLPedia
MagnetometerSensorOptions (WebIDL dictionary) §: Defined in Magnetometer; Related terms: MagnetometerSensorOptions.referenceFrame; see also WebIDLPedia
main (markup element) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0, ARIA in HTML, WAI-ARIA, WAI-ARIA
main axis (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3, CSS Box Model 4, CSS Positioned Layout 3
main dimension (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
main size (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
main size property (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
main-axis baseline set (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
main-end (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
main-start (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Overflow 3
"maintain-framerate" (value for RTCDegradationPreference WebIDL enumeration) §: Defined in MediaStreamTrack Content Hints
"maintain-resolution" (value for RTCDegradationPreference WebIDL enumeration) §: Defined in MediaStreamTrack Content Hints
make a type consistent (concept for CSS ) §: Defined in CSS Values 4; Referenced in CSS Values 5
make disappear (concept) §: Defined in WebSockets; Referenced in HTML
make document unsalvageable (concept) §: Defined in HTML
MakeArgGetter (algorithm) §: Defined in ECMAScript
MakeArgSetter (algorithm) §: Defined in ECMAScript
MakeBasicObject (algorithm) §: Defined in ECMAScript; Referenced in ShadowRealm API, Web IDL
MakeClassConstructor (algorithm) §: Defined in ECMAScript; Referenced in ECMAScript Async Explicit Resource Management, ECMAScript Explicit Resource Management
MakeConstructor (algorithm) §: Defined in ECMAScript; Referenced in ECMAScript Async Explicit Resource Management, ECMAScript Explicit Resource Management
MakeDataViewWithBufferWitnessRecord (algorithm) §: Defined in ECMAScript
MakeDate (algorithm) §: Defined in ECMAScript; Referenced in Temporal
MakeDay (algorithm) §: Defined in ECMAScript; Referenced in Temporal
MakeFullYear (algorithm) §: Defined in ECMAScript; Referenced in Temporal
MakeMatchIndicesIndexPairArray (algorithm) §: Defined in ECMAScript
MakeMethod (algorithm) §: Defined in ECMAScript
MakePrivateReference (algorithm) §: Defined in ECMAScript
NDEFReader.makeReadOnly() (WebIDL operation) §: Defined in Web NFC API
MakeSuperPropertyReference (algorithm) §: Defined in ECMAScript
MakeTime (algorithm) §: Defined in ECMAScript; Referenced in Temporal
MakeTypedArrayWithBufferWitnessRecord (algorithm) §: Defined in ECMAScript; Referenced in Uint8Array to/from base64
WebGLRenderingContextBase.makeXRCompatible() (WebIDL operation) §: Defined in WebXR Device API
malayalam (CSS value for <counter-style-name> ) §: Defined in CSS Counter Styles 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
male (CSS value for voice-family ) §: Defined in CSS Speech 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
Navigator.managed (WebIDL attribute) §: Defined in Managed Configuration API
Managed State (concept) §: Defined in WAI-ARIA , WAI-ARIA
ManagedMediaSource (WebIDL interface) §: Defined in Media Source Extensions™; Related terms: ManagedMediaSource.onendstreaming, ManagedMediaSource.onstartstreaming, ManagedMediaSource.streaming, WebIDL constructor constructor(); see also WebIDLPedia
ManagedSourceBuffer (WebIDL interface) §: Defined in Media Source Extensions™; Related terms: ManagedSourceBuffer.onbufferedchange; see also WebIDLPedia
mandatory (CSS value for scroll-snap-type ) §: Defined in CSS Scroll Snap 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Spatial Navigation 1
"manifest" (value for RequestDestination WebIDL enumeration) §: Defined in Fetch
manifest (value for rel attribute of link element ) §: Defined in HTML
manifest (markup attribute for html ) §: Defined in HTML
manifest (concept) §: Defined in Web Application Manifest; Referenced in HTML, Media Queries 5, Payment Method Manifest; Related terms: concept background_color, concept dir, concept display, concept icons, concept id, concept lang, concept name, concept navigation scope, concept orientation, concept prefer_related_applications, concept processing extension-point, concept related_applications, concept scope, concept short_name, concept shortcuts, concept start_url, concept theme_color, concept within scope
manifest (markup element) §: Defined in EPUB 3.3
manifest fallback chain (concept) §: Defined in EPUB 3.3
manifest plane (concept) §: Defined in EPUB 3.3
manifest URL (concept) §: Defined in Web Application Manifest; Referenced in Payment Method Manifest
manifest-src (concept) §: Defined in Content Security Policy 3
"manual" (value for SlotAssignmentMode WebIDL enumeration) §: Defined in DOM
"manual" (value for RequestRedirect WebIDL enumeration) §: Defined in Fetch
manual (value for popover attribute of html-global ) §: Defined in HTML
"manual" (value for NavigationFocusReset WebIDL enumeration) §: Defined in HTML
"manual" (value for NavigationScrollBehavior WebIDL enumeration) §: Defined in HTML
"manual" (value for ScrollRestoration WebIDL enumeration) §: Defined in HTML
"manual" (value for LayoutSizingMode WebIDL enumeration) §: Defined in CSS Layout API 1
manual (CSS value for hyphens ) §: Defined in CSS Text 3 , CSS Text 4; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
manual (CSS value for word-break ) §: Defined in CSS Text 4
manual (CSS value for caret-animation ) §: Defined in CSS User Interface 4
"manual" (value for MeteringMode WebIDL enumeration) §: Defined in MediaStream Image Capture
manual slot assignment (concept for slottable ) §: Defined in DOM; Referenced in HTML
manually assigned nodes (concept for HTMLSlotElement ) §: Defined in HTML; Referenced in DOM
MIDIPort.manufacturer (WebIDL attribute) §: Defined in Web MIDI API
BluetoothAdvertisingEvent.manufacturerData (WebIDL attribute) §: Defined in Web Bluetooth
BluetoothAdvertisingEventInit.manufacturerData (WebIDL dictionary member) §: Defined in Web Bluetooth
BluetoothLEScanFilter.manufacturerData (WebIDL attribute) §: Defined in Web Bluetooth Scanning
BluetoothLEScanFilterInit.manufacturerData (WebIDL dictionary member) §: Defined in Web Bluetooth; Referenced in Web Bluetooth Scanning
USBDevice.manufacturerName (WebIDL attribute) §: Defined in WebUSB API
map (markup element) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0, ARIA in HTML; Related terms: concept clear, concept clone, concept entry, concept exist, concept get, concept getting the keys, concept getting the values, concept is empty, concept iterate, concept key, concept remove, concept set, concept size, concept sort in ascending order, concept sort in descending order, concept value, markup attribute name
Map (WebIDL interface) §: Defined in ECMAScript; Referenced in Web IDL; Related terms: Map.size, new Map(iterable), Map.clear(), Map.delete(key), Map.entries(), Map.forEach(callbackfn, thisArg), Map.get(key), Map.groupBy(items, callbackfn), Map.has(key), Map.keys(), Map.set(key, value), Map.values(); see also WebIDLPedia
map entries (concept) §: Defined in Web IDL; Referenced in Web Bluetooth Scanning, CSS Custom Highlight API 1
map of active timers (concept for WindowOrWorkerGlobalScope ) §: Defined in HTML; Referenced in Service Workers
map size getter (concept) §: Defined in Web IDL
GPUBufferUsage.MAP_READ (WebIDL constant) §: Defined in WebGPU
GPUBufferUsage.MAP_WRITE (WebIDL constant) §: Defined in WebGPU
%Map.prototype% (WebIDL interface) §: Defined in ECMAScript; see also WebIDLPedia
%TypedArray%.map(callbackfn, thisArg) (WebIDL operation) §: Defined in ECMAScript
Array.map(callbackfn, thisArg) (WebIDL operation) §: Defined in ECMAScript; Referenced in Streams
new Map(iterable) (WebIDL constructor) §: Defined in ECMAScript; Referenced in WebDriver BiDi
%Map% (WebIDL interface) §: Defined in ECMAScript; Referenced in ECMAScript Async Explicit Resource Management, ECMAScript Explicit Resource Management, Source Phase Imports; see also WebIDLPedia
GPUBuffer.mapAsync(mode, offset, size) (WebIDL operation) §: Defined in WebGPU
%MapIteratorPrototype% (WebIDL interface) §: Defined in ECMAScript; Referenced in Web IDL; see also WebIDLPedia
maplike (concept) §: Defined in Web IDL; Referenced in Web Bluetooth, CSS Custom Highlight API 1, Web MIDI API, WebRTC 1.0
maplike declaration (concept) §: Defined in Web IDL
"mapped" (value for GPUBufferMapState WebIDL enumeration) §: Defined in WebGPU
mapped url (concept for fenced frame config ) §: Defined in Fenced Frame; Referenced in Shared Storage API, Protected Audience
mapped url (concept for fenced frame config instance ) §: Defined in Fenced Frame
GPUBufferDescriptor.mappedAtCreation (WebIDL dictionary member) §: Defined in WebGPU
GPUBuffer.[[mapping]] (internal slot) §: Defined in WebGPU
Gamepad.mapping (WebIDL attribute) §: Defined in Gamepad
mapping logic (concept) §: Defined in CSS Logical Properties 1; Referenced in CSSOM
GPUBuffer.mapState (WebIDL attribute) §: Defined in WebGPU
margin (concept) §: Defined in CSS Box Model 3 , CSS Box Model 4; Referenced in CSS Box Alignment 3, CSS Backgrounds 3, CSS Fragmentation 4, CSS Grid Layout 1, CSS Grid Layout 2, CSS Inline Layout 3, CSS Positioned Layout 3, CSS Ruby Annotation Layout 1, CSS Sizing 3, CSS Sizing 4, CSS Text 4
margin (CSS property) §: Defined in CSS Box Model 3 , CSS Box Model 4 , CSS 2.1 , CSS 2.2; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3, CSS Backgrounds 3, CSS Fragmentation 4, CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Inline Layout 3, CSS Layout API 1, CSS Logical Properties 1, CSS Overflow 4, CSS Paged Media 3, CSS Positioned Layout 3, CSS Rhythmic Sizing, CSS Scroll Anchoring 1, CSS Scroll Snap 1, CSS Shapes 1, CSS Speech 1, CSS Table 3, CSS Text 3, CSS Text 4, CSS Typed OM 1, CSS User Interface 4, CSS Values 4, Intersection Observer
margin (CSS value for block-step-insert ) §: Defined in CSS Rhythmic Sizing
"margin" (value for CSSBoxType WebIDL enumeration) §: Defined in CSSOM View
CSSPageDescriptors.margin (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.margin (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin area (concept) §: Defined in CSS Box Model 3 , CSS Box Model 4; Referenced in CSS Backgrounds 3, CSS Fragmentation 3, CSS Fragmentation 4
margin box (concept) §: Defined in CSS Box Model 3 , CSS Box Model 4; Referenced in CSS Grid Layout 3, CSS Shapes 2, CSS Box Alignment 3, CSS Anchor Positioning, CSS Inline Layout 3, CSS Positioned Layout 3, CSS Ruby Annotation Layout 1, CSS Shapes 1, CSS Sizing 4
margin box (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
margin context (concept) §: Defined in CSS Paged Media 3
margin edge (concept) §: Defined in CSS Box Model 3 , CSS Box Model 4; Referenced in CSS Grid Layout 3, CSS Box Alignment 3, CSS Backgrounds 3, CSS Flexbox 1, CSS Inline Layout 3, CSS Positioned Layout 3, CSSOM View
margin edge (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
margin properties (concept) §: Defined in CSS Box Model 3 , CSS Box Model 4; Referenced in CSS Anchor Positioning, CSS Sizing 3
CSSRule.MARGIN_RULE (WebIDL constant) §: Defined in CSSOM
margin-block (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Typed OM 1
CSSPositionTryDescriptors.margin-block (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-block-end (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Anchor Positioning, CSS Typed OM 1, CSSOM
CSSPositionTryDescriptors.margin-block-end (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-block-start (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Anchor Positioning, CSS Typed OM 1, CSSOM
CSSPositionTryDescriptors.margin-block-start (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-bottom (CSS property) §: Defined in CSS Box Model 3 , CSS Box Model 4 , CSS 2.1 , CSS 2.2; Referenced in Quirks Mode, CSS Snapshot 2022, CSS Snapshot 2023, CSS Anchor Positioning, CSS Logical Properties 1, CSS Paged Media 3, CSS Positioned Layout 3, CSS Typed OM 1, CSS Values 4, CSS Writing Modes 3, CSS Writing Modes 4, CSSOM
CSSPageDescriptors.margin-bottom (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.margin-bottom (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-box (CSS value for <box>, <geometry-box> type, <layout-box> type, <shape-box> type ) §: Defined in CSS Box Model 3 , CSS Box Model 4
margin-box (CSS value for <shape-box>, shape-outside property ) §: Defined in CSS Shapes 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
margin-break (CSS property) §: Defined in CSS Fragmentation 4; Referenced in CSS Box Model 4; Related terms: CSS value auto, CSS value discard, CSS value keep
margin-inline (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Typed OM 1
CSSPositionTryDescriptors.margin-inline (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-inline-end (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Typed OM 1, CSSOM
CSSPositionTryDescriptors.margin-inline-end (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-inline-start (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Anchor Positioning, CSS Typed OM 1, CSSOM
CSSPositionTryDescriptors.margin-inline-start (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-left (CSS property) §: Defined in CSS Box Model 3 , CSS Box Model 4 , CSS 2.1 , CSS 2.2; Referenced in Quirks Mode, CSS Snapshot 2022, CSS Snapshot 2023, CSS Anchor Positioning, CSS Logical Properties 1, CSS Paged Media 3, CSS Positioned Layout 3, CSS Typed OM 1, CSS Values 4, CSS Writing Modes 3, CSS Writing Modes 4, CSSOM
CSSPageDescriptors.margin-left (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.margin-left (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-right (CSS property) §: Defined in CSS Box Model 3 , CSS Box Model 4 , CSS 2.1 , CSS 2.2; Referenced in Quirks Mode, CSS Snapshot 2022, CSS Snapshot 2023, CSS Logical Properties 1, CSS Paged Media 3, CSS Positioned Layout 3, CSS Typed OM 1, CSS Values 4, CSS Writing Modes 3, CSS Writing Modes 4, CSSOM
CSSPageDescriptors.margin-right (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.margin-right (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-top (CSS property) §: Defined in CSS Box Model 3 , CSS Box Model 4 , CSS 2.1 , CSS 2.2; Referenced in CSS Variables 2, Quirks Mode, CSS Snapshot 2022, CSS Snapshot 2023, CSS Anchor Positioning, CSS Logical Properties 1, CSS Paged Media 3, CSS Positioned Layout 3, CSS Typed OM 1, CSS Values 4, CSS Variables 1, CSS Writing Modes 3, CSS Writing Modes 4, CSSOM
CSSPageDescriptors.margin-top (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.margin-top (WebIDL attribute) §: Defined in CSS Anchor Positioning
margin-trim (CSS property) §: Defined in CSS Box Model 4; Referenced in CSS Fragmentation 4; Related terms: CSS value block, CSS value block-end, CSS value block-start, CSS value inline, CSS value inline-end, CSS value inline-start, CSS value none
<margin-width> (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
<margin-width> (CSS type) §: Defined in CSS 2.2
CSSPositionTryDescriptors.marginBlock (WebIDL attribute) §: Defined in CSS Anchor Positioning
CSSPositionTryDescriptors.marginBlockEnd (WebIDL attribute) §: Defined in CSS Anchor Positioning
CSSPositionTryDescriptors.marginBlockStart (WebIDL attribute) §: Defined in CSS Anchor Positioning
CSSPageDescriptors.marginBottom (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.marginBottom (WebIDL attribute) §: Defined in CSS Anchor Positioning
marginheight (markup attribute for body ) §: Defined in HTML
marginheight (markup attribute for iframe ) §: Defined in HTML
HTMLFrameElement.marginHeight (WebIDL attribute) §: Defined in HTML
HTMLIFrameElement.marginHeight (WebIDL attribute) §: Defined in HTML
CSSPositionTryDescriptors.marginInline (WebIDL attribute) §: Defined in CSS Anchor Positioning
CSSPositionTryDescriptors.marginInlineEnd (WebIDL attribute) §: Defined in CSS Anchor Positioning
CSSPositionTryDescriptors.marginInlineStart (WebIDL attribute) §: Defined in CSS Anchor Positioning
CSSPageDescriptors.marginLeft (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.marginLeft (WebIDL attribute) §: Defined in CSS Anchor Positioning
CSSPageDescriptors.marginRight (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.marginRight (WebIDL attribute) §: Defined in CSS Anchor Positioning
CSSPageDescriptors.marginTop (WebIDL attribute) §: Defined in CSSOM
CSSPositionTryDescriptors.marginTop (WebIDL attribute) §: Defined in CSS Anchor Positioning
marginwidth (markup attribute for body ) §: Defined in HTML
marginwidth (markup attribute for iframe ) §: Defined in HTML
HTMLFrameElement.marginWidth (WebIDL attribute) §: Defined in HTML
HTMLIFrameElement.marginWidth (WebIDL attribute) §: Defined in HTML
mark (markup element) §: Defined in HTML; Referenced in CSS Color 4, HTML Accessibility API Mappings 1.0, ARIA in HTML, WAI-ARIA, WAI-ARIA
mark (event for SpeechSynthesisUtterance ) §: Defined in Web Speech API
Mark (CSS value for <color>, <system-color> type ) §: Defined in CSS Color 4; Referenced in CSS Pseudo-Elements 4
mark a promise as handled (concept) §: Defined in Web IDL; Referenced in HTML, CSS View Transitions 1
Mark paint timing (concept) §: Defined in Paint Timing; Referenced in HTML, Layout Instability, Event Timing API
mark resource timing (concept) §: Defined in Resource Timing; Referenced in Fetch, HTML
mark_feature_usage (concept) §: Defined in User Timing
mark_fully_loaded (concept) §: Defined in User Timing
mark_fully_visible (concept) §: Defined in User Timing
mark_interactive (concept) §: Defined in User Timing
Performance.mark() (WebIDL operation) §: Defined in User Timing
::marker (CSS selector) §: Defined in CSS Pseudo-Elements 4; Referenced in CSS Display 4, CSS Containment 2, CSS Containment 3, CSS Generated Content 3, CSS Counter Styles 3, CSS Inline Layout 3, CSS Lists 3, CSS User Interface 4, Selectors 4
marker (concept) §: Defined in AV1 Codec ISO Media File Format Binding; Referenced in CSS Pseudo-Elements 4
marker (CSS value for content() ) §: Defined in CSS Generated Content 3
marker (concept) §: Defined in CSS Lists 3; Referenced in CSS Pseudo-Elements 4
marker (markup element) §: Defined in SVG 2
marker (CSS property) §: Defined in SVG 2; Referenced in CSS Typed OM 1, Filter Effects 1
marker properties (concept) §: Defined in SVG 2
marker-end (CSS property) §: Defined in SVG 2; Referenced in CSS Typed OM 1, Filter Effects 1, SVG Integration
marker-mid (CSS property) §: Defined in SVG 2; Referenced in CSS Typed OM 1, Filter Effects 1, SVG Integration
<marker-ref> (CSS type) §: Defined in SVG 2
marker-side (CSS property) §: Defined in CSS Lists 3; Referenced in CSS Typed OM 1; Related terms: CSS value match-parent, CSS value match-self
marker-start (CSS property) §: Defined in SVG 2; Referenced in CSS Typed OM 1, Filter Effects 1, SVG Integration
markerHeight (markup attribute for marker ) §: Defined in SVG 2
SVGMarkerElement.markerHeight (WebIDL attribute) §: Defined in SVG 2
markerUnits (markup attribute for marker ) §: Defined in SVG 2
SVGMarkerElement.markerUnits (WebIDL attribute) §: Defined in SVG 2
markerWidth (markup attribute for marker ) §: Defined in SVG 2
SVGMarkerElement.markerWidth (WebIDL attribute) §: Defined in SVG 2
marks (CSS descriptor for @page ) §: Defined in CSS Paged Media 3; Related terms: CSS value crop, CSS value cross, CSS value none
CSSPageDescriptors.marks (WebIDL attribute) §: Defined in CSSOM
MarkText (CSS value for <color>, <system-color> type ) §: Defined in CSS Color 4; Referenced in CSS Pseudo-Elements 4
maroon (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
maroon (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4 , CSS 2.2
marquee (markup element) §: Defined in HTML; Referenced in CSS Sizing 3; Related terms: markup attribute behavior, markup attribute direction, markup attribute loop, markup attribute truespeed
mask (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Positioned Layout 4, CSS Snapshot 2022, CSS Snapshot 2023, CSS Table 3, CSS Typed OM 1, Filter Effects 1, SVG 2
mask (markup element) §: Defined in CSS Masking 1; Referenced in CSS Images 3, CSS Transforms 2
BluetoothDataFilter.mask (WebIDL attribute) §: Defined in Web Bluetooth Scanning
BluetoothDataFilterInit.mask (WebIDL dictionary member) §: Defined in Web Bluetooth; Referenced in Web Bluetooth Scanning
GPUMultisampleState.mask (WebIDL dictionary member) §: Defined in WebGPU
mask border image (concept) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mask border image area (concept) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mask layer image (concept) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mask painting area (concept) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mask positioning area (concept) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Fragmentation 3, CSS Fragmentation 4
mask-border (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1
mask-border-mode (CSS property) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1; Related terms: CSS value alpha, CSS value luminance
mask-border-outset (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1
mask-border-repeat (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1
mask-border-slice (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1; Related terms: CSS value fill
mask-border-source (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Transforms 2, CSS Typed OM 1
mask-border-width (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1
mask-clip (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1; Related terms: CSS value border-box, CSS value content-box, CSS value fill-box, CSS value no-clip, CSS value padding-box, CSS value stroke-box, CSS value view-box
mask-composite (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1; Related terms: CSS value add, CSS value exclude, CSS value intersect, CSS value subtract
mask-image (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Images 3, CSS Overflow 4, CSS Transforms 2, CSS Typed OM 1; Related terms: CSS value <url>
<mask-layer> (CSS type) §: Defined in CSS Masking 1
mask-mode (CSS property) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1; Related terms: CSS value alpha, CSS value luminance, CSS value match-source
mask-origin (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1; Related terms: CSS value border-box, CSS value content-box, CSS value fill-box, CSS value padding-box, CSS value stroke-box, CSS value view-box
mask-position (concept) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mask-position (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1
<mask-reference> (CSS type) §: Defined in CSS Masking 1
mask-repeat (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1
mask-size (concept) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mask-size (CSS property) §: Defined in CSS Masking 1; Referenced in Compatibility, CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1
<mask-source> (CSS type) §: Defined in CSS Masking 1
mask-type (CSS property) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Typed OM 1, SVG 2; Related terms: CSS value alpha, CSS value luminance
maskContentUnits (markup attribute for mask ) §: Defined in CSS Masking 1; Referenced in SVG 2
SVGMaskElement.maskContentUnits (WebIDL attribute) §: Defined in CSS Masking 1; Related terms: CSS value objectBoundingBox, CSS value userSpaceOnUse
masked (concept) §: Defined in HTML
<masking-mode> (CSS type) §: Defined in CSS Masking 1
maskUnits (markup attribute for mask ) §: Defined in CSS Masking 1; Referenced in SVG 2
SVGMaskElement.maskUnits (WebIDL attribute) §: Defined in CSS Masking 1; Related terms: CSS value objectBoundingBox, CSS value userSpaceOnUse
masonry-auto-flow (CSS property) §: Defined in CSS Grid Layout 3
@@match (WebIDL constant) §: Defined in ECMAScript
match (concept for URL pattern ) §: Defined in URL Pattern; Referenced in Speculation Rules, Service Workers
match (concept for CSSNumericValue ) §: Defined in CSS Typed OM 1; Referenced in CSS Values 4
match (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
match (concept) §: Defined in Selectors 4
Symbol.match (WebIDL attribute) §: Defined in ECMAScript
match a grammar (concept for CSSStyleValue ) §: Defined in CSS Typed OM 1
match a selector against a pseudo-element (concept) §: Defined in Selectors 4
match a selector against a tree (concept) §: Defined in Selectors 4; Referenced in DOM, WebDriver BiDi, CSS Scoping 1
match a selector against an element (concept) §: Defined in Selectors 4; Referenced in DOM, Speculation Rules, CSS Scoping 1
Match Record (concept for ECMAScript ) §: Defined in ECMAScript
Match Service Worker Registration (concept) §: Defined in Service Workers; Referenced in Background Fetch, Content Index
match-parent (CSS value for quotes ) §: Defined in CSS Generated Content 3
match-parent (CSS value for line-grid ) §: Defined in CSS Line Grid 1
match-parent (CSS value for marker-side ) §: Defined in CSS Lists 3
match-parent (CSS value for scrollbar-gutter ) §: Defined in CSS Overflow 4
match-parent (CSS value for text-align ) §: Defined in CSS Text 3 , CSS Text 4; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
match-parent (CSS value for fill-origin ) §: Defined in CSS Fill and Stroke 3
match-parent (CSS value for stroke-origin ) §: Defined in CSS Fill and Stroke 3
match-self (CSS value for marker-side ) §: Defined in CSS Lists 3
match-source (CSS value for mask-mode ) §: Defined in CSS Masking 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
String.match(regexp) (WebIDL operation) §: Defined in ECMAScript
BackgroundFetchRegistration.match(request, options) (WebIDL operation) §: Defined in Background Fetch
Cache.match(request, options) (WebIDL operation) §: Defined in Service Workers
CacheStorage.match(request, options) (WebIDL operation) §: Defined in Service Workers
@@matchAll (WebIDL constant) §: Defined in ECMAScript
Symbol.matchAll (WebIDL attribute) §: Defined in ECMAScript
Clients.matchAll(options) (WebIDL operation) §: Defined in Service Workers
String.matchAll(regexp) (WebIDL operation) §: Defined in ECMAScript
BackgroundFetchRegistration.matchAll(request, options) (WebIDL operation) §: Defined in Background Fetch
Cache.matchAll(request, options) (WebIDL operation) §: Defined in Service Workers
matched capability serialization algorithm (concept) §: Defined in WebDriver; Referenced in WebDriver BiDi
Matcher (concept for ECMAScript ) §: Defined in ECMAScript
MatcherContinuation (concept for ECMAScript ) §: Defined in ECMAScript
matches (concept for BluetoothDataFilterInit ) §: Defined in Web Bluetooth; Referenced in Web Bluetooth Scanning
MediaQueryList.matches (WebIDL attribute) §: Defined in CSSOM View
MediaQueryListEvent.matches (WebIDL attribute) §: Defined in CSSOM View
MediaQueryListEventInit.matches (WebIDL dictionary member) §: Defined in CSSOM View
matches a URL (concept for prefetch record ) §: Defined in Prefetch
matches an integrity metadata list (algorithm) §: Defined in Scripting Policy
:matches() (CSS selector) §: Defined in Selectors 4
Element.matches(selectors) (WebIDL operation) §: Defined in DOM
matching transition delay (concept) §: Defined in CSS Transitions; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
matching transition duration (concept) §: Defined in CSS Transitions; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
matching transition timing function (concept) §: Defined in CSS Transitions; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
matching transition-property value (concept) §: Defined in CSS Transitions; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
matchMedia(query) (WebIDL operation for Window ) §: Defined in CSSOM View; Referenced in CSS Containment 3
MatchResult (concept for ECMAScript ) §: Defined in ECMAScript
MatchSequence (algorithm) §: Defined in ECMAScript
MatchState (concept for ECMAScript ) §: Defined in ECMAScript
MatchTwoAlternatives (algorithm) §: Defined in ECMAScript
Math (WebIDL namespace) §: Defined in ECMAScript; Related terms: Math.LN10, Math.LN2, Math.LOG10E, Math.LOG2E, Math.SQRT1_2, Math.SQRT2, Math.E, Math.PI, Math.abs(x), Math.acos(x), Math.acosh(x), Math.asin(x), Math.asinh(x), Math.atan(x), Math.atan2(y, x), Math.atanh(x), Math.cbrt(x), Math.ceil(x), Math.clz32(x), Math.cos(x), Math.cosh(x), Math.exp(x), Math.expm1(x), Math.floor(x), Math.fround(x), Math.hypot(...args), Math.imul(x, y), Math.log(x), Math.log10(x), Math.log1p(x), Math.log2(x), Math.max(...args), Math.min(...args), Math.pow(base, exponent), Math.random(), Math.round(x), Math.sign(x), Math.sin(x), Math.sinh(x), Math.sqrt(x), Math.tan(x), Math.tanh(x), Math.trunc(x)
math (CSS value for <generic-family>, font-family property ) §: Defined in CSS Fonts 4; Referenced in CSS Snapshot 2023
math (CSS value for font-size ) §: Defined in CSS Fonts 4; Referenced in CSS Snapshot 2023
math (markup element) §: Defined in MathML Core; Referenced in Selectors 4; Related terms: markup attribute alttext, markup attribute display
math baseline (concept) §: Defined in CSS Inline Layout 3
math function (concept) §: Defined in CSS Values 4; Referenced in CSS Values 5, CSS Anchor Positioning, CSS Color 5, CSS Fonts 4, CSS Properties and Values API 1, CSS Typed OM 1
math-depth (CSS property) §: Defined in MathML Core
math-shift (CSS property) §: Defined in MathML Core
math-style (CSS property) §: Defined in MathML Core
%Math% (WebIDL namespace) §: Defined in ECMAScript; Referenced in ECMAScript Async Explicit Resource Management, ECMAScript Explicit Resource Management, Source Phase Imports
mathbackground (markup attribute) §: Defined in MathML Core
mathcolor (markup attribute) §: Defined in MathML Core
mathematical (CSS value for dominant-baseline ) §: Defined in CSS Inline Layout 3
mathematical (CSS value for alignment-baseline, vertical-align property ) §: Defined in CSS Inline Layout 3
MathML namespace (concept) §: Defined in Infra; Referenced in HTML, MathML Core
MathMLElement (WebIDL interface) §: Defined in MathML Core; Referenced in CSSOM; see also WebIDLPedia
mathsize (markup attribute) §: Defined in MathML Core
mathvariant (markup attribute) §: Defined in MathML Core
MLGraphBuilder.matmul(a, b) (WebIDL operation) §: Defined in Web Neural Network API
VideoColorSpace.[[matrix]] (internal slot) §
VideoColorSpace.[[matrix]] (internal slot) §: Defined in WebCodecs , WebCodecs
matrix (value for type ) §: Defined in Filter Effects 1
CSSMatrixComponent.matrix (WebIDL attribute) §: Defined in CSS Typed OM 1
SVGTransform.matrix (WebIDL attribute) §: Defined in SVG 2
VideoColorSpaceInit.matrix (WebIDL dictionary member) §: Defined in WebCodecs
XRRay.matrix (WebIDL attribute) §: Defined in WebXR Hit Test
XRRigidTransform.matrix (WebIDL attribute) §: Defined in WebXR Device API; Referenced in WebXR Hand Input 1
matrix object (concept) §: Defined in SVG 2
matrix() (CSS function for transform ) §: Defined in CSS Transforms 1; Referenced in CSS Transforms 2, CSS Typed OM 1, Geometry Interfaces 1
matrix3d() (CSS function) §: Defined in CSS Transforms 2; Referenced in CSS Typed OM 1, Geometry Interfaces 1
DOMPointReadOnly.matrixTransform(matrix) (WebIDL operation) §: Defined in Geometry Interfaces 1
max (markup attribute for input ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0, ARIA in HTML, WAI-ARIA, WAI-ARIA
max (markup attribute for progress ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0, ARIA in HTML
max (markup attribute for meter ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0, ARIA in HTML
max (markup attribute for animate ) §: Defined in SVG Animations 2; Referenced in SVG 2
"max" (value for CSSMathOperator WebIDL enumeration) §: Defined in CSS Typed OM 1
"max" (value for ChannelCountMode WebIDL enumeration) §: Defined in Web Audio API
"max" (value for GPUBlendOperation WebIDL enumeration) §: Defined in WebGPU
DoubleRange.max (WebIDL dictionary member) §: Defined in Media Capture and Streams
HTMLInputElement.max (WebIDL attribute) §: Defined in HTML
HTMLMeterElement.max (WebIDL attribute) §: Defined in HTML
HTMLProgressElement.max (WebIDL attribute) §: Defined in HTML
MediaSettingsRange.max (WebIDL dictionary member) §: Defined in MediaStream Image Capture
ProximitySensor.max (WebIDL attribute) §: Defined in Proximity Sensor
ULongRange.max (WebIDL dictionary member) §: Defined in Media Capture and Streams
max cross size (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
max cross size property (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
max height (concept) §: Defined in CSS Sizing 3
max main size (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
max main size property (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
max size property (concept) §: Defined in CSS Sizing 3
max width (concept) §: Defined in CSS Sizing 3; Referenced in CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Inline Layout 3, CSS Positioned Layout 3, CSS Sizing 4, CSS Writing Modes 3, CSS Writing Modes 4
max_age (concept for network_reporting_endpoints ) §: Defined in Network Reporting API
Number.MAX_SAFE_INTEGER (WebIDL attribute) §: Defined in ECMAScript
Number.MAX_VALUE (WebIDL attribute) §: Defined in ECMAScript
max-block-size (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Sizing 3, CSS Sizing 4, CSS Typed OM 1; Related terms: CSS value contain, CSS value fit-content, CSS value stretch
CSSPositionTryDescriptors.max-block-size (WebIDL attribute) §: Defined in CSS Anchor Positioning
"max-bundle" (value for RTCBundlePolicy WebIDL enumeration) §: Defined in WebRTC 1.0
"max-compat" (value for RTCBundlePolicy WebIDL enumeration) §: Defined in WebRTC 1.0
max-content (CSS value for grid-template-columns, grid-template-rows property ) §: Defined in CSS Grid Layout 1 , CSS Grid Layout 2; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Ruby Annotation Layout 1
max-content (concept) §: Defined in CSS Sizing 3; Referenced in CSS Grid Layout 3, CSS Fragmentation 3, CSS Fragmentation 4, CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Layout API 1, CSS Overflow 4, CSS Positioned Layout 3, CSS Text 3, CSS Text 4, CSS Writing Modes 3, CSS Writing Modes 4
max-content (CSS value for height, max-height property, max-width property, min-height property, min-width property, width ) §: Defined in CSS Sizing 3; Referenced in CSS Values 5, CSS Containment 2, CSS Flexbox 1, CSS Sizing 4, CSS Writing Modes 4
max-content (CSS value for column-width ) §: Defined in CSS Sizing 3
max-content block size (concept) §: Defined in CSS Sizing 3; Referenced in CSS Paged Media 3, CSS Writing Modes 4
max-content constraint (concept) §: Defined in CSS Sizing 3; Referenced in CSS Grid Layout 3, CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2
max-content contribution (concept) §: Defined in CSS Sizing 3; Referenced in CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2
max-content inline size (concept) §: Defined in CSS Sizing 3; Referenced in CSS Paged Media 3, CSS Writing Modes 3, CSS Writing Modes 4
max-height (CSS property) §: Defined in CSS Sizing 3 , CSS 2.1 , CSS 2.2; Referenced in Quirks Mode, CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3, CSS Anchor Positioning, CSS Flexbox 1, CSS GCPM 3, CSS Logical Properties 1, CSS Overflow 3, CSS Paged Media 3, CSS Regions 1, CSS Scroll Anchoring 1, CSS Sizing 4, CSS Typed OM 1, CSS User Interface 4, CSS Values 4, CSS Writing Modes 3, CSS Writing Modes 4, SVG 2, WebVTT: The Web Video Text Tracks Format; Related terms: CSS function fit-content(), CSS value contain, CSS value fit-content, CSS value max-content, CSS value min-content, CSS value none, CSS value stretch
CSSPositionTryDescriptors.max-height (WebIDL attribute) §: Defined in CSS Anchor Positioning
max-inline-size (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Sizing 4, CSS Typed OM 1; Related terms: CSS value contain, CSS value fit-content, CSS value stretch
CSSPositionTryDescriptors.max-inline-size (WebIDL attribute) §: Defined in CSS Anchor Positioning
max-lines (CSS property) §: Defined in CSS Overflow 4; Referenced in CSS Overflow 3, CSS Typed OM 1, CSS Values 4; Related terms: CSS value none
max-width (CSS property) §: Defined in CSS Sizing 3 , CSS 2.1 , CSS 2.2; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3, CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Logical Properties 1, CSS Paged Media 3, CSS Scroll Anchoring 1, CSS Sizing 4, CSS Table 3, CSS Typed OM 1, CSS User Interface 4, CSS Values 4, CSS Writing Modes 3, CSS Writing Modes 4, SVG 2; Related terms: CSS function fit-content(), CSS value contain, CSS value fit-content, CSS value max-content, CSS value min-content, CSS value none, CSS value none, CSS value stretch
CSSPositionTryDescriptors.max-width (WebIDL attribute) §: Defined in CSS Anchor Positioning
Math.max(...args) (WebIDL operation) §: Defined in ECMAScript
CSSNumericValue.max(...values) (WebIDL operation) §: Defined in CSS Typed OM 1
max() (CSS function) §: Defined in CSS Values 4; Referenced in CSS Typed OM 1
MLGraphBuilder.max(a, b) (WebIDL operation) §: Defined in Web Neural Network API
Notification.maxActions (WebIDL attribute) §: Defined in Notifications API
TrackingExData.maxAge (WebIDL dictionary member) §: Defined in DNT
SpeechRecognition.maxAlternatives (WebIDL attribute) §: Defined in Web Speech API
GPUSamplerDescriptor.maxAnisotropy (WebIDL dictionary member) §: Defined in WebGPU
GPUSupportedLimits.maxBindGroups (WebIDL attribute) §: Defined in WebGPU
maxBindGroups (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxBindGroupsPlusVertexBuffers (WebIDL attribute) §: Defined in WebGPU
maxBindGroupsPlusVertexBuffers (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxBindingsPerBindGroup (WebIDL attribute) §: Defined in WebGPU
maxBindingsPerBindGroup (WebIDL attribute for supported limits ) §: Defined in WebGPU
RTCRtpEncodingParameters.maxBitrate (WebIDL dictionary member) §: Defined in WebRTC 1.0
CSSPositionTryDescriptors.maxBlockSize (WebIDL attribute) §: Defined in CSS Anchor Positioning
MediaStreamTrackProcessor.[[maxBufferSize]] (internal slot) §: Defined in MediaStreamTrack Insertable Media Processing using Streams
GPUSupportedLimits.maxBufferSize (WebIDL attribute) §: Defined in WebGPU
MediaStreamTrackProcessorInit.maxBufferSize (WebIDL dictionary member) §: Defined in MediaStreamTrack Insertable Media Processing using Streams
ProfilerInitOptions.maxBufferSize (WebIDL dictionary member) §: Defined in JS Self-Profiling API
maxBufferSize (WebIDL attribute for supported limits ) §: Defined in WebGPU
ArrayBuffer.maxByteLength (WebIDL attribute) §: Defined in ECMAScript
SharedArrayBuffer.maxByteLength (WebIDL attribute) §: Defined in ECMAScript
AudioDestinationNode.maxChannelCount (WebIDL attribute) §: Defined in Web Audio API
RTCSctpTransport.maxChannels (WebIDL attribute) §: Defined in WebRTC 1.0
GPUSupportedLimits.maxColorAttachmentBytesPerSample (WebIDL attribute) §: Defined in WebGPU
maxColorAttachmentBytesPerSample (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxColorAttachments (WebIDL attribute) §: Defined in WebGPU
maxColorAttachments (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxComputeInvocationsPerWorkgroup (WebIDL attribute) §: Defined in WebGPU
maxComputeInvocationsPerWorkgroup (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxComputeWorkgroupSizeX (WebIDL attribute) §: Defined in WebGPU
maxComputeWorkgroupSizeX (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxComputeWorkgroupSizeY (WebIDL attribute) §: Defined in WebGPU
maxComputeWorkgroupSizeY (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxComputeWorkgroupSizeZ (WebIDL attribute) §: Defined in WebGPU
maxComputeWorkgroupSizeZ (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxComputeWorkgroupsPerDimension (WebIDL attribute) §: Defined in WebGPU
maxComputeWorkgroupsPerDimension (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxComputeWorkgroupStorageSize (WebIDL attribute) §: Defined in WebGPU
maxComputeWorkgroupStorageSize (WebIDL attribute for supported limits ) §: Defined in WebGPU; Referenced in WebGPU Shading Language
IntrinsicSizes.maxContentSize (WebIDL attribute) §: Defined in CSS Layout API 1
IntrinsicSizesResultOptions.maxContentSize (WebIDL dictionary member) §: Defined in CSS Layout API 1
WebTransportDatagramDuplexStream.maxDatagramSize (WebIDL attribute) §: Defined in WebTransport
AnalyserNode.maxDecibels (WebIDL attribute) §: Defined in Web Audio API
AnalyserOptions.maxDecibels (WebIDL dictionary member) §: Defined in Web Audio API
DelayOptions.maxDelayTime (WebIDL dictionary member) §: Defined in Web Audio API
FaceDetectorOptions.maxDetectedFaces (WebIDL dictionary member) §: Defined in Accelerated Shape Detection in Images
PannerNode.maxDistance (WebIDL attribute) §: Defined in Web Audio API
PannerOptions.maxDistance (WebIDL dictionary member) §: Defined in Web Audio API
GPURenderPassEncoder.[[maxDrawCount]] (internal slot) §: Defined in WebGPU
GPURenderPassDescriptor.maxDrawCount (WebIDL dictionary member) §: Defined in WebGPU
GPUSupportedLimits.maxDynamicStorageBuffersPerPipelineLayout (WebIDL attribute) §: Defined in WebGPU
maxDynamicStorageBuffersPerPipelineLayout (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxDynamicUniformBuffersPerPipelineLayout (WebIDL attribute) §: Defined in WebGPU
maxDynamicUniformBuffersPerPipelineLayout (WebIDL attribute for supported limits ) §: Defined in WebGPU
RTCRtpEncodingParameters.maxFramerate (WebIDL dictionary member) §: Defined in WebRTC 1.0
CSSPositionTryDescriptors.maxHeight (WebIDL attribute) §: Defined in CSS Anchor Positioning
maximum (CSS value for wrap-flow ) §: Defined in CSS Exclusions 1
AnyExternType.maximum (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Type Reflection
MemoryDescriptor.maximum (WebIDL dictionary member) §
MemoryDescriptor.maximum (WebIDL dictionary member) §
MemoryDescriptor.maximum (WebIDL dictionary member) §
MemoryDescriptor.maximum (WebIDL dictionary member) §
MemoryDescriptor.maximum (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface
MemoryType.maximum (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Type Reflection
TableDescriptor.maximum (WebIDL dictionary member) §
TableDescriptor.maximum (WebIDL dictionary member) §
TableDescriptor.maximum (WebIDL dictionary member) §
TableDescriptor.maximum (WebIDL dictionary member) §
TableDescriptor.maximum (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface
TableType.maximum (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Type Reflection
maximum allowed code point (concept) §: Defined in CSS Syntax 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
maximum mipLevel count (algorithm) §: Defined in WebGPU
maximum move distance (concept) §: Defined in Layout Instability
maximum sampling frequency (concept for sensor type ) §: Defined in Generic Sensor API
PositionOptions.maximumAge (WebIDL dictionary member) §: Defined in Geolocation API
FontFaceVariationAxis.maximumValue (WebIDL attribute) §: Defined in CSS Font Loading 3
CSSPositionTryDescriptors.maxInlineSize (WebIDL attribute) §: Defined in CSS Anchor Positioning
GPUSupportedLimits.maxInterStageShaderComponents (WebIDL attribute) §: Defined in WebGPU
maxInterStageShaderComponents (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxInterStageShaderVariables (WebIDL attribute) §: Defined in WebGPU
maxInterStageShaderVariables (WebIDL attribute for supported limits ) §: Defined in WebGPU
HTMLInputElement.maxLength (WebIDL attribute) §: Defined in HTML
HTMLTextAreaElement.maxLength (WebIDL attribute) §: Defined in HTML
maxlength (markup attribute for input ) §: Defined in HTML , HTML; Referenced in HTML Accessibility API Mappings 1.0
maxlength (markup attribute for textarea ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0
RTCSctpTransport.maxMessageSize (WebIDL attribute) §: Defined in WebRTC 1.0
RTCDataChannel.maxPacketLifeTime (WebIDL attribute) §: Defined in WebRTC 1.0
RTCDataChannelInit.maxPacketLifeTime (WebIDL dictionary member) §: Defined in WebRTC 1.0
MLGraphBuilder.maxPool2d(input, options) (WebIDL operation) §: Defined in Web Neural Network API
RTCDataChannel.maxRetransmits (WebIDL attribute) §: Defined in WebRTC 1.0
RTCDataChannelInit.maxRetransmits (WebIDL dictionary member) §: Defined in WebRTC 1.0
GPUSupportedLimits.maxSampledTexturesPerShaderStage (WebIDL attribute) §: Defined in WebGPU
maxSampledTexturesPerShaderStage (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxSamplersPerShaderStage (WebIDL attribute) §: Defined in WebGPU
maxSamplersPerShaderStage (WebIDL attribute for supported limits ) §: Defined in WebGPU
maxsize (markup attribute for mo ) §: Defined in MathML Core
GPUSupportedLimits.maxStorageBufferBindingSize (WebIDL attribute) §: Defined in WebGPU
maxStorageBufferBindingSize (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxStorageBuffersPerShaderStage (WebIDL attribute) §: Defined in WebGPU
maxStorageBuffersPerShaderStage (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxStorageTexturesPerShaderStage (WebIDL attribute) §: Defined in WebGPU
maxStorageTexturesPerShaderStage (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxTextureArrayLayers (WebIDL attribute) §: Defined in WebGPU
maxTextureArrayLayers (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxTextureDimension1D (WebIDL attribute) §: Defined in WebGPU
maxTextureDimension1D (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxTextureDimension2D (WebIDL attribute) §: Defined in WebGPU
maxTextureDimension2D (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxTextureDimension3D (WebIDL attribute) §: Defined in WebGPU
maxTextureDimension3D (WebIDL attribute for supported limits ) §: Defined in WebGPU
Navigator.maxTouchPoints (WebIDL attribute) §: Defined in Pointer Events
GenerateBidInterestGroup.maxTrustedBiddingSignalsURLLength (WebIDL dictionary member) §: Defined in Protected Audience
AuctionAdConfig.maxTrustedScoringSignalsURLLength (WebIDL dictionary member) §: Defined in Protected Audience
GPUSupportedLimits.maxUniformBufferBindingSize (WebIDL attribute) §: Defined in WebGPU
maxUniformBufferBindingSize (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxUniformBuffersPerShaderStage (WebIDL attribute) §: Defined in WebGPU
maxUniformBuffersPerShaderStage (WebIDL attribute for supported limits ) §: Defined in WebGPU
AudioParam.maxValue (WebIDL attribute) §: Defined in Web Audio API
AudioParamDescriptor.maxValue (WebIDL dictionary member) §: Defined in Web Audio API
MLClampOptions.maxValue (WebIDL dictionary member) §: Defined in Web Neural Network API
GPUSupportedLimits.maxVertexAttributes (WebIDL attribute) §: Defined in WebGPU
maxVertexAttributes (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxVertexBufferArrayStride (WebIDL attribute) §: Defined in WebGPU
maxVertexBufferArrayStride (WebIDL attribute for supported limits ) §: Defined in WebGPU
GPUSupportedLimits.maxVertexBuffers (WebIDL attribute) §: Defined in WebGPU
maxVertexBuffers (WebIDL attribute for supported limits ) §: Defined in WebGPU
CSSPositionTryDescriptors.maxWidth (WebIDL attribute) §: Defined in CSS Anchor Positioning
MAY (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
"maybe" (value for CanPlayTypeResult WebIDL enumeration) §: Defined in HTML
MaybeSimpleCaseFolding (algorithm) §: Defined in ECMAScript
AllowedBluetoothDevice.mayUseGATT (WebIDL dictionary member) §: Defined in Web Bluetooth; Referenced in Web Bluetooth Scanning
Performance.measure() (WebIDL operation) §: Defined in User Timing
Document.measureElement(element) (WebIDL operation) §: Defined in Font Metrics API 1
Document.measureText(text, styleMap) (WebIDL operation) §: Defined in Font Metrics API 1
CanvasText.measureText(text) (WebIDL operation) §: Defined in HTML
Performance.measureUserAgentSpecificMemory() (WebIDL operation) §: Defined in Measure Memory API
@media (CSS @rule) §: Defined in CSS Conditional 3 , CSS 2.2; Referenced in Compatibility, CSS Environment Variables 1, CSS Variables 2, CSS View Transitions 2, CSS Snapshot 2022, CSS Snapshot 2023, CSS Cascading 3, CSS Cascading 4, CSS Cascading 5, CSS Color Adjustment 1, CSS Conditional 5, CSS Nesting, CSS Round Display 1, CSS Syntax 3, CSS Variables 1, Media Queries 4, Media Queries 5; Related terms: CSS descriptor -webkit-device-pixel-ratio, CSS descriptor -webkit-max-device-pixel-ratio, CSS descriptor -webkit-min-device-pixel-ratio, CSS descriptor -webkit-transform-3d, CSS descriptor any-hover, CSS descriptor any-pointer, CSS descriptor aspect-ratio, CSS descriptor color, CSS descriptor color-gamut, CSS descriptor color-index, CSS descriptor device-aspect-ratio, CSS descriptor device-height, CSS descriptor device-width, CSS descriptor display-mode, CSS descriptor dynamic-range, CSS descriptor environment-blending, CSS descriptor forced-colors, CSS descriptor grid, CSS descriptor height, CSS descriptor horizontal-viewport-segments, CSS descriptor hover, CSS descriptor inverted-colors, CSS descriptor monochrome, CSS descriptor nav-controls, CSS descriptor orientation, CSS descriptor overflow-block, CSS descriptor overflow-inline, CSS descriptor pointer, CSS descriptor prefers-color-scheme, CSS descriptor prefers-contrast, CSS descriptor prefers-reduced-data, CSS descriptor prefers-reduced-motion, CSS descriptor prefers-reduced-transparency, CSS descriptor resolution, CSS descriptor scan, CSS descriptor scripting, CSS descriptor shape, CSS descriptor update, CSS descriptor vertical-viewport-segments, CSS descriptor video-color-gamut, CSS descriptor video-dynamic-range, CSS descriptor width, CSS value all, CSS value aural, CSS value braille, CSS value embossed, CSS value handheld, CSS value not, CSS value only, CSS value print, CSS value projection, CSS value screen, CSS value speech, CSS value tty, CSS value tv
media (markup attribute for link ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0
media (markup attribute for meta ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0
media (markup attribute for style ) §: Defined in HTML , SVG 2; Referenced in HTML Accessibility API Mappings 1.0
media (markup attribute for source ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0
media (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
CSSImportRule.media (WebIDL attribute) §: Defined in CSSOM
CSSMediaRule.media (WebIDL attribute) §: Defined in CSS Conditional 3
CSSStyleSheetInit.media (WebIDL dictionary member) §: Defined in CSSOM
HTMLLinkElement.media (WebIDL attribute) §: Defined in HTML
HTMLMetaElement.media (WebIDL attribute) §: Defined in HTML
HTMLSourceElement.media (WebIDL attribute) §: Defined in HTML
HTMLStyleElement.media (WebIDL attribute) §: Defined in HTML
MediaQueryList.media (WebIDL attribute) §: Defined in CSSOM View
MediaQueryListEvent.media (WebIDL attribute) §: Defined in CSSOM View
MediaQueryListEventInit.media (WebIDL dictionary member) §: Defined in CSSOM View
StyleSheet.media (WebIDL attribute) §: Defined in CSSOM
SVGStyleElement.media (WebIDL attribute) §: Defined in SVG 2
media condition (concept) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
media data (concept for HTMLMediaElement ) §: Defined in HTML; Referenced in Encrypted Media Extensions, Selectors 4
media element (concept) §: Defined in HTML; Referenced in Page Lifecycle, Media Source Extensions™, Media Session, Open Screen Protocol; Related terms: concept muted, concept potentially playing
media element stall timeout (concept) §: Defined in HTML; Referenced in Selectors 4
media feature (concept) §: Defined in Media Queries 4 , Media Queries 5; Referenced in Compatibility, CSS Values 5, CSS Snapshot 2022, CSS Snapshot 2023, CSS Color 4, CSS Containment 3, CSSOM
media group (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
media overlay document (concept) §: Defined in EPUB 3.3
media query (concept) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Display 4, CSS Values 5, CSS Snapshot 2022, CSS Snapshot 2023, CSS Color Adjustment 1, CSS Containment 3, CSS Grid Layout 1, CSS Grid Layout 2, CSS Values 3, CSS Values 4, CSSOM
media query list (concept) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Cascading 4, CSS Cascading 5, CSSOM
media query modifier (concept) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
Media Segment (concept) §: Defined in Media Source Extensions™
media type (concept) §: Defined in Media Queries 4 , Media Queries 5; Referenced in WebDriver BiDi, CSS Snapshot 2022, CSS Snapshot 2023, CSSOM
MediaError.MEDIA_ERR_ABORTED (WebIDL constant) §: Defined in HTML
MediaError.MEDIA_ERR_DECODE (WebIDL constant) §: Defined in HTML
MediaError.MEDIA_ERR_NETWORK (WebIDL constant) §: Defined in HTML
MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED (WebIDL constant) §: Defined in HTML
CSSRule.MEDIA_RULE (WebIDL constant) §: Defined in CSSOM
<media-and> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<media-condition> (CSS type) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Conditional 3
<media-condition-without-or> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<media-feature> (CSS type) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Values 5
<media-in-parens> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<media-not> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<media-or> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
"media-playout" (value for RTCStatsType WebIDL enumeration) §: Defined in WebRTC Statistics
<media-progress()> (CSS type) §: Defined in CSS Values 5
media-progress() (CSS function) §: Defined in CSS Values 5
<media-query> (CSS type) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Cascading 3, CSS Cascading 4, CSS Cascading 5
<media-query-list> (CSS type) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Cascading 3, CSS Cascading 4, CSS Cascading 5, CSS Conditional 3
"media-source" (value for MediaDecodingType WebIDL enumeration) §: Defined in Media Capabilities
"media-source" (value for RTCStatsType WebIDL enumeration) §: Defined in WebRTC Statistics
media-src (concept) §: Defined in Content Security Policy 3
<media-type> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
media() (CSS function) §: Defined in CSS Conditional 5
Navigator.mediaCapabilities (WebIDL attribute) §: Defined in Media Capabilities
WorkerNavigator.mediaCapabilities (WebIDL attribute) §: Defined in Media Capabilities
MediaCapabilities (WebIDL interface) §: Defined in Media Capabilities; Related terms: MediaCapabilities.decodingInfo(configuration), MediaCapabilities.encodingInfo(configuration); see also WebIDLPedia
MediaCapabilitiesDecodingInfo (WebIDL dictionary) §: Defined in Media Capabilities; Related terms: MediaCapabilitiesDecodingInfo.configuration, MediaCapabilitiesDecodingInfo.keySystemAccess; see also WebIDLPedia
MediaCapabilitiesEncodingInfo (WebIDL dictionary) §: Defined in Media Capabilities; Related terms: MediaCapabilitiesEncodingInfo.configuration; see also WebIDLPedia
MediaCapabilitiesInfo (WebIDL dictionary) §: Defined in Media Capabilities; Related terms: MediaCapabilitiesInfo.powerEfficient, MediaCapabilitiesInfo.smooth, MediaCapabilitiesInfo.supported; see also WebIDLPedia
MediaCapabilitiesKeySystemConfiguration (WebIDL dictionary) §: Defined in Media Capabilities; Related terms: MediaCapabilitiesKeySystemConfiguration.audio, MediaCapabilitiesKeySystemConfiguration.distinctiveIdentifier, MediaCapabilitiesKeySystemConfiguration.initDataType, MediaCapabilitiesKeySystemConfiguration.keySystem, MediaCapabilitiesKeySystemConfiguration.persistentState, MediaCapabilitiesKeySystemConfiguration.sessionTypes, MediaCapabilitiesKeySystemConfiguration.video; see also WebIDLPedia
MediaConfiguration (WebIDL dictionary) §: Defined in Media Capabilities; Related terms: MediaConfiguration.audio, MediaConfiguration.video; see also WebIDLPedia
MediaDecodingConfiguration (WebIDL dictionary) §: Defined in Media Capabilities; Related terms: MediaDecodingConfiguration.keySystemConfiguration, MediaDecodingConfiguration.type; see also WebIDLPedia
MediaDecodingType (WebIDL enumeration) §: Defined in Media Capabilities; Related terms: value file, value media-source, value webrtc; see also WebIDLPedia
MediaDeviceInfo (WebIDL interface) §: Defined in Media Capture and Streams; Related terms: MediaDeviceInfo.deviceId, MediaDeviceInfo.groupId, MediaDeviceInfo.kind, MediaDeviceInfo.label, MediaDeviceInfo.toJSON(); see also WebIDLPedia
MediaDeviceKind (WebIDL enumeration) §: Defined in Media Capture and Streams; Related terms: value audioinput, value audiooutput, value videoinput; see also WebIDLPedia
Navigator.mediaDevices (WebIDL attribute) §: Defined in Media Capture and Streams
MediaDevices (WebIDL interface) §: Defined in Media Capture and Streams; Referenced in Prerendering Revamped, MediaStream Image Capture, Web Audio API; Related terms: MediaDevices.oncaptureaction, MediaDevices.ondevicechange, MediaDevices.enumerateDevices(), MediaDevices.getDisplayMedia(), MediaDevices.getSupportedConstraints(), MediaDevices.getUserMedia(), MediaDevices.getViewportMedia(), MediaDevices.selectAudioOutput(), MediaDevices.setCaptureHandleConfig(), MediaDevices.setSupportedCaptureActions(); see also WebIDLPedia
"mediaelement" (value for AutoplayPolicyMediaType WebIDL enumeration) §: Defined in Autoplay Policy Detection
MediaElementAudioSourceNode.mediaElement (WebIDL attribute) §: Defined in Web Audio API
MediaElementAudioSourceOptions.mediaElement (WebIDL dictionary member) §: Defined in Web Audio API
MediaElementAudioSourceNode (WebIDL interface) §: Defined in Web Audio API; Related terms: MediaElementAudioSourceNode.mediaElement, new MediaElementAudioSourceNode(context, options); see also WebIDLPedia
new MediaElementAudioSourceNode(context, options) (WebIDL constructor) §: Defined in Web Audio API
MediaElementAudioSourceOptions (WebIDL dictionary) §: Defined in Web Audio API; Related terms: MediaElementAudioSourceOptions.mediaElement; see also WebIDLPedia
MediaEncodingConfiguration (WebIDL dictionary) §: Defined in Media Capabilities; Related terms: MediaEncodingConfiguration.type; see also WebIDLPedia
MediaEncodingType (WebIDL enumeration) §: Defined in Media Capabilities; Related terms: value record, value webrtc; see also WebIDLPedia
MediaEncryptedEvent (WebIDL interface) §: Defined in Encrypted Media Extensions; Related terms: MediaEncryptedEvent.initData, MediaEncryptedEvent.initDataType, WebIDL constructor constructor(); see also WebIDLPedia
MediaEncryptedEventInit (WebIDL dictionary) §: Defined in Encrypted Media Extensions; Related terms: MediaEncryptedEventInit.initData, MediaEncryptedEventInit.initDataType; see also WebIDLPedia
MediaError (WebIDL interface) §: Defined in HTML; Related terms: MediaError.code, MediaError.message, MediaError.MEDIA_ERR_ABORTED, MediaError.MEDIA_ERR_DECODE, MediaError.MEDIA_ERR_NETWORK, MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED; see also WebIDLPedia
MediaImage (WebIDL dictionary) §: Defined in Media Session; Related terms: MediaImage.source, MediaImage.sizes, MediaImage.src, MediaImage.type; see also WebIDLPedia
MediaKeyMessageEvent (WebIDL interface) §: Defined in Encrypted Media Extensions; Related terms: MediaKeyMessageEvent.message, MediaKeyMessageEvent.messageType, WebIDL constructor constructor(); see also WebIDLPedia
MediaKeyMessageEventInit (WebIDL dictionary) §: Defined in Encrypted Media Extensions; Related terms: MediaKeyMessageEventInit.message, MediaKeyMessageEventInit.messageType; see also WebIDLPedia
MediaKeyMessageType (WebIDL enumeration) §: Defined in Encrypted Media Extensions; Related terms: value individualization-request, value license-release, value license-renewal, value license-request; see also WebIDLPedia
MediaKeys (WebIDL interface) §: Defined in Encrypted Media Extensions; Related terms: MediaKeys.createSession(), MediaKeys.getStatusForPolicy(), MediaKeys.setServerCertificate(); see also WebIDLPedia
HTMLMediaElement.mediaKeys (WebIDL attribute) §: Defined in Encrypted Media Extensions
MediaKeySession (WebIDL interface) §: Defined in Encrypted Media Extensions; Related terms: MediaKeySession.closed, MediaKeySession.expiration, MediaKeySession.keyStatuses, MediaKeySession.onkeystatuseschange, MediaKeySession.onmessage, MediaKeySession.sessionId, MediaKeySession.close(), MediaKeySession.generateRequest(), MediaKeySession.load(), MediaKeySession.remove(), MediaKeySession.update(); see also WebIDLPedia
MediaKeySessionClosedReason (WebIDL enumeration) §: Defined in Encrypted Media Extensions; Related terms: value closed-by-application, value hardware-context-reset, value internal-error, value release-acknowledged, value resource-evicted; see also WebIDLPedia
MediaKeySessionType (WebIDL enumeration) §: Defined in Encrypted Media Extensions; Related terms: value persistent-license, value temporary; see also WebIDLPedia
MediaKeysPolicy (WebIDL dictionary for MediaKeysPolicy ) §: Defined in Encrypted Media Extensions; Related terms: MediaKeysPolicy.minHdcpVersion, WebIDL dictionary MediaKeysPolicy; see also WebIDLPedia
MediaKeysRequirement (WebIDL enumeration) §: Defined in Encrypted Media Extensions; Related terms: value not-allowed, value optional, value required; see also WebIDLPedia
MediaKeyStatus (WebIDL enumeration) §: Defined in Encrypted Media Extensions; Related terms: value expired, value internal-error, value output-downscaled, value output-restricted, value released, value status-pending, value usable, value usable-in-future; see also WebIDLPedia
MediaKeyStatusMap (WebIDL interface) §: Defined in Encrypted Media Extensions; Related terms: MediaKeyStatusMap.size, MediaKeyStatusMap.get(), MediaKeyStatusMap.has(); see also WebIDLPedia
MediaKeySystemAccess (WebIDL interface) §: Defined in Encrypted Media Extensions; Related terms: MediaKeySystemAccess.keySystem, MediaKeySystemAccess.createMediaKeys(), MediaKeySystemAccess.getConfiguration(); see also WebIDLPedia
MediaKeySystemConfiguration (WebIDL dictionary) §: Defined in Encrypted Media Extensions; Related terms: MediaKeySystemConfiguration.audioCapabilities, MediaKeySystemConfiguration.distinctiveIdentifier, MediaKeySystemConfiguration.initDataTypes, MediaKeySystemConfiguration.label, MediaKeySystemConfiguration.persistentState, MediaKeySystemConfiguration.sessionTypes, MediaKeySystemConfiguration.videoCapabilities; see also WebIDLPedia
MediaKeySystemMediaCapability (WebIDL dictionary) §: Defined in Encrypted Media Extensions; Related terms: MediaKeySystemMediaCapability.contentType, MediaKeySystemMediaCapability.encryptionScheme, MediaKeySystemMediaCapability.robustness; see also WebIDLPedia
MediaList (WebIDL interface) §: Defined in CSSOM; Referenced in CSS Conditional 3; Related terms: concept collection of media queries, concept stringification behavior, MediaList.length, MediaList.mediaText, MediaList.appendMedium(medium), MediaList.deleteMedium(medium), MediaList.item(index); see also WebIDLPedia
MediaMetadata (WebIDL interface) §: Defined in Media Session; Related terms: MediaMetadata.album, MediaMetadata.artist, MediaMetadata.artwork, MediaMetadata.chapterInfo, MediaMetadata.title, new MediaMetadata(init); see also WebIDLPedia
new MediaMetadata(init) (WebIDL constructor) §: Defined in Media Session
MediaMetadataInit (WebIDL dictionary) §: Defined in Media Session; Related terms: MediaMetadataInit.album, MediaMetadataInit.artist, MediaMetadataInit.artwork, MediaMetadataInit.chapterInfo, MediaMetadataInit.title; see also WebIDLPedia
MediaPositionState (WebIDL dictionary) §: Defined in Media Session; Related terms: MediaPositionState.duration, MediaPositionState.playbackRate, MediaPositionState.position; see also WebIDLPedia
MediaProvider (WebIDL type alias) §: Defined in HTML; see also WebIDLPedia
MediaQueryList (WebIDL interface) §: Defined in CSSOM View; Referenced in CSS Containment 3; Related terms: MediaQueryList.matches, MediaQueryList.media, MediaQueryList.onchange, event change, MediaQueryList.addListener(callback), MediaQueryList.removeListener(callback); see also WebIDLPedia
MediaQueryListEvent (WebIDL interface) §: Defined in CSSOM View; Related terms: MediaQueryListEvent.matches, MediaQueryListEvent.media, new MediaQueryListEvent(type, eventInitDict); see also WebIDLPedia
new MediaQueryListEvent(type, eventInitDict) (WebIDL constructor) §: Defined in CSSOM View
MediaQueryListEventInit (WebIDL dictionary) §: Defined in CSSOM View; Related terms: MediaQueryListEventInit.matches, MediaQueryListEventInit.media; see also WebIDLPedia
MediaRecorder (WebIDL interface) §: Defined in MediaStream Recording; Related terms: MediaRecorder.audioBitrateMode, MediaRecorder.audioBitsPerSecond, MediaRecorder.mimeType, MediaRecorder.ondataavailable, MediaRecorder.onerror, MediaRecorder.onpause, MediaRecorder.onresume, MediaRecorder.onstart, MediaRecorder.onstop, MediaRecorder.state, MediaRecorder.stream, MediaRecorder.videoBitsPerSecond, new MediaRecorder(stream, options), event dataavailable, event error, event pause, event resume, event start, event stop, MediaRecorder.isTypeSupported(type), MediaRecorder.pause(), MediaRecorder.requestData(), MediaRecorder.resume(), MediaRecorder.start(timeslice), MediaRecorder.stop(); see also WebIDLPedia
new MediaRecorder(stream, options) (WebIDL constructor) §: Defined in MediaStream Recording
MediaRecorderOptions (WebIDL dictionary) §: Defined in MediaStream Recording; Related terms: MediaRecorderOptions.audioBitrateMode, MediaRecorderOptions.audioBitsPerSecond, MediaRecorderOptions.bitsPerSecond, MediaRecorderOptions.mimeType, MediaRecorderOptions.videoBitsPerSecond, MediaRecorderOptions.videoKeyFrameIntervalCount, MediaRecorderOptions.videoKeyFrameIntervalDuration; see also WebIDLPedia
MediaSession (WebIDL interface) §: Defined in Media Session; Related terms: MediaSession.metadata, MediaSession.playbackState, MediaSession.setActionHandler(action, handler), MediaSession.setCameraActive(active), MediaSession.setMicrophoneActive(active), MediaSession.setPositionState(state); see also WebIDLPedia
Navigator.mediaSession (WebIDL attribute) §: Defined in Media Session
MediaSessionAction (WebIDL enumeration) §: Defined in Media Session; Related terms: value enterpictureinpicture, value hangup, value nextslide, value nexttrack, value pause, value play, value previousslide, value previoustrack, value seekbackward, value seekforward, value seekto, value skipad, value stop, value togglecamera, value togglemicrophone; see also WebIDLPedia
MediaSessionActionDetails (WebIDL dictionary) §: Defined in Media Session; Related terms: MediaSessionActionDetails.action; see also WebIDLPedia
MediaSessionActionHandler (WebIDL callback) §: Defined in Media Session
MediaSessionCaptureActionDetails (WebIDL dictionary) §: Defined in Media Session; Related terms: MediaSessionCaptureActionDetails.isActivating; see also WebIDLPedia
MediaSessionPlaybackState (WebIDL enumeration) §: Defined in Media Session; Related terms: value none, value paused, value playing; see also WebIDLPedia
MediaSessionSeekActionDetails (WebIDL dictionary) §: Defined in Media Session; Related terms: MediaSessionSeekActionDetails.seekOffset; see also WebIDLPedia
MediaSessionSeekToActionDetails (WebIDL dictionary) §: Defined in Media Session; Related terms: MediaSessionSeekToActionDetails.fastSeek, MediaSessionSeekToActionDetails.seekTime; see also WebIDLPedia
MediaSettingsRange (WebIDL dictionary) §: Defined in MediaStream Image Capture; Related terms: MediaSettingsRange.max, MediaSettingsRange.min, MediaSettingsRange.step; see also WebIDLPedia
MediaSource (WebIDL interface) §: Defined in Media Source Extensions™; Related terms: MediaSource.activeSourceBuffers, MediaSource.canConstructInDedicatedWorker, MediaSource.duration, MediaSource.handle, MediaSource.onsourceclose, MediaSource.onsourceended, MediaSource.onsourceopen, MediaSource.readyState, MediaSource.sourceBuffers, WebIDL constructor constructor(), MediaSource.addSourceBuffer(), MediaSource.clearLiveSeekableRange(), MediaSource.endOfStream(), MediaSource.isTypeSupported(), MediaSource.removeSourceBuffer(), MediaSource.setLiveSeekableRange(); see also WebIDLPedia
MediaSourceHandle (WebIDL interface) §: Defined in Media Source Extensions™; see also WebIDLPedia
RTCOutboundRtpStreamStats.mediaSourceId (WebIDL dictionary member) §: Defined in WebRTC Statistics
MediaStream (WebIDL interface) §: Defined in Media Capture and Streams; Referenced in MediaStream Image Capture, MediaStream Recording, Web Audio API; Related terms: algorithm add a track, algorithm remove a track, MediaStream.active, MediaStream.id, MediaStream.onaddtrack, MediaStream.onremovetrack, new constructor!overload-1(), new constructor!overload-2(), WebIDL constructor constructor(), MediaStream.addTrack(), MediaStream.clone(), MediaStream.getAudioTracks(), MediaStream.getTrackById(), MediaStream.getTracks(), MediaStream.getVideoTracks(), MediaStream.removeTrack(); see also WebIDLPedia
MediaStreamAudioSourceNode.mediaStream (WebIDL attribute) §: Defined in Web Audio API
MediaStreamAudioSourceOptions.mediaStream (WebIDL dictionary member) §: Defined in Web Audio API
MediaStreamAudioDestinationNode (WebIDL interface) §: Defined in Web Audio API; Related terms: MediaStreamAudioDestinationNode.stream, new MediaStreamAudioDestinationNode(context, options); see also WebIDLPedia
new MediaStreamAudioDestinationNode(context, options) (WebIDL constructor) §: Defined in Web Audio API
MediaStreamAudioSourceNode (WebIDL interface) §: Defined in Web Audio API; Related terms: MediaStreamAudioSourceNode.[[input track]], MediaStreamAudioSourceNode.mediaStream, new MediaStreamAudioSourceNode(context, options); see also WebIDLPedia
new MediaStreamAudioSourceNode(context, options) (WebIDL constructor) §: Defined in Web Audio API
MediaStreamAudioSourceOptions (WebIDL dictionary) §: Defined in Web Audio API; Related terms: MediaStreamAudioSourceOptions.mediaStream; see also WebIDLPedia
MediaStreamConstraints (WebIDL dictionary) §: Defined in Media Capture and Streams; Related terms: MediaStreamConstraints.audio, MediaStreamConstraints.peerIdentity, MediaStreamConstraints.preferCurrentTab, MediaStreamConstraints.video; see also WebIDLPedia
MediaStreamTrack (WebIDL interface) §: Defined in Media Capture and Streams; Referenced in MediaStream Image Capture, MediaStream Recording, Web Audio API, WebRTC Encoded Transform; Related terms: MediaStreamTrack.contentHint, MediaStreamTrack.enabled, MediaStreamTrack.id, MediaStreamTrack.isolated, MediaStreamTrack.kind, MediaStreamTrack.label, MediaStreamTrack.muted, MediaStreamTrack.oncapturehandlechange, MediaStreamTrack.onended, MediaStreamTrack.onisolationchange, MediaStreamTrack.onmute, MediaStreamTrack.onunmute, MediaStreamTrack.readyState, event capturehandlechange, event isolationchange, MediaStreamTrack.applyConstraints(), MediaStreamTrack.clone(), MediaStreamTrack.getCapabilities(), MediaStreamTrack.getCaptureHandle(), MediaStreamTrack.getConstraints(), MediaStreamTrack.getSettings(), MediaStreamTrack.getSupportedCaptureActions(), MediaStreamTrack.sendCaptureAction(), MediaStreamTrack.stop(); see also WebIDLPedia
MediaStreamTrackAudioSourceOptions.mediaStreamTrack (WebIDL dictionary member) §: Defined in Web Audio API
MediaStreamTrack source type (concept) §: Defined in Media Capture and Streams
MediaStreamTrack source-specific clone steps (concept) §: Defined in Media Capture and Streams
MediaStreamTrack source-specific construction steps (concept) §: Defined in Media Capture and Streams
MediaStreamTrackAudioSourceNode (WebIDL interface) §: Defined in Web Audio API; Related terms: new MediaStreamTrackAudioSourceNode(context, options); see also WebIDLPedia
new MediaStreamTrackAudioSourceNode(context, options) (WebIDL constructor) §: Defined in Web Audio API
MediaStreamTrackAudioSourceOptions (WebIDL dictionary) §: Defined in Web Audio API; Related terms: MediaStreamTrackAudioSourceOptions.mediaStreamTrack; see also WebIDLPedia
MediaStreamTrackEvent (WebIDL interface) §: Defined in Media Capture and Streams; Related terms: MediaStreamTrackEvent.track, WebIDL constructor constructor(); see also WebIDLPedia
MediaStreamTrackEventInit (WebIDL dictionary) §: Defined in Media Capture and Streams; Related terms: MediaStreamTrackEventInit.track; see also WebIDLPedia
MediaStreamTrackProcessor (WebIDL interface) §: Defined in MediaStreamTrack Insertable Media Processing using Streams; Related terms: MediaStreamTrackProcessor.[[isClosed]], MediaStreamTrackProcessor.[[maxBufferSize]], MediaStreamTrackProcessor.[[numPendingReads]], MediaStreamTrackProcessor.[[queue]], MediaStreamTrackProcessor.readable, MediaStreamTrackProcessor.[[track]], new MediaStreamTrackProcessor(init); see also WebIDLPedia
new MediaStreamTrackProcessor(init) (WebIDL constructor) §: Defined in MediaStreamTrack Insertable Media Processing using Streams
MediaStreamTrackProcessorInit (WebIDL dictionary) §: Defined in MediaStreamTrack Insertable Media Processing using Streams; Related terms: MediaStreamTrackProcessorInit.maxBufferSize, MediaStreamTrackProcessorInit.track; see also WebIDLPedia
MediaStreamTrackState (WebIDL enumeration) §: Defined in Media Capture and Streams; Related terms: value ended, value live; see also WebIDLPedia
MediaList.mediaText (WebIDL attribute) §: Defined in CSSOM; Referenced in CSS Conditional 3
VideoFrameCallbackMetadata.mediaTime (WebIDL dictionary member) §: Defined in HTMLVideoElement.requestVideoFrameCallback()
CredentialRequestOptions.mediation (WebIDL dictionary member) §: Defined in Credential Management 1; Referenced in Federated Credential Management API, Web Authentication
MediaTrackCapabilities (WebIDL dictionary) §: Defined in Media Capture and Streams; Referenced in MediaStream Image Capture; Related terms: MediaTrackCapabilities.aspectRatio, MediaTrackCapabilities.autoGainControl, MediaTrackCapabilities.brightness, MediaTrackCapabilities.channelCount, MediaTrackCapabilities.colorTemperature, MediaTrackCapabilities.contrast, MediaTrackCapabilities.cursor, MediaTrackCapabilities.deviceId, MediaTrackCapabilities.displaySurface, MediaTrackCapabilities.echoCancellation, MediaTrackCapabilities.exposureCompensation, MediaTrackCapabilities.exposureMode, MediaTrackCapabilities.exposureTime, MediaTrackCapabilities.facingMode, MediaTrackCapabilities.focusDistance, MediaTrackCapabilities.focusMode, MediaTrackCapabilities.frameRate, MediaTrackCapabilities.groupId, MediaTrackCapabilities.height, MediaTrackCapabilities.iso, MediaTrackCapabilities.latency, MediaTrackCapabilities.logicalSurface, MediaTrackCapabilities.noiseSuppression, MediaTrackCapabilities.pan, MediaTrackCapabilities.resizeMode, MediaTrackCapabilities.sampleRate, MediaTrackCapabilities.sampleSize, MediaTrackCapabilities.saturation, MediaTrackCapabilities.sharpness, MediaTrackCapabilities.tilt, MediaTrackCapabilities.torch, MediaTrackCapabilities.whiteBalanceMode, MediaTrackCapabilities.width, MediaTrackCapabilities.zoom; see also WebIDLPedia
MediaTrackConstraints (WebIDL dictionary) §: Defined in Media Capture and Streams; Referenced in MediaStream Image Capture; Related terms: MediaTrackConstraints.advanced; see also WebIDLPedia
MediaTrackConstraintSet (WebIDL dictionary) §: Defined in Media Capture and Streams; Referenced in MediaStream Image Capture; Related terms: MediaTrackConstraintSet.aspectRatio, MediaTrackConstraintSet.autoGainControl, MediaTrackConstraintSet.brightness, MediaTrackConstraintSet.channelCount, MediaTrackConstraintSet.colorTemperature, MediaTrackConstraintSet.contrast, MediaTrackConstraintSet.cursor, MediaTrackConstraintSet.deviceId, MediaTrackConstraintSet.displaySurface, MediaTrackConstraintSet.echoCancellation, MediaTrackConstraintSet.exposureCompensation, MediaTrackConstraintSet.exposureMode, MediaTrackConstraintSet.exposureTime, MediaTrackConstraintSet.facingMode, MediaTrackConstraintSet.focusDistance, MediaTrackConstraintSet.focusMode, MediaTrackConstraintSet.frameRate, MediaTrackConstraintSet.groupId, MediaTrackConstraintSet.height, MediaTrackConstraintSet.iso, MediaTrackConstraintSet.latency, MediaTrackConstraintSet.logicalSurface, MediaTrackConstraintSet.noiseSuppression, MediaTrackConstraintSet.pan, MediaTrackConstraintSet.pointsOfInterest, MediaTrackConstraintSet.resizeMode, MediaTrackConstraintSet.restrictOwnAudio, MediaTrackConstraintSet.sampleRate, MediaTrackConstraintSet.sampleSize, MediaTrackConstraintSet.saturation, MediaTrackConstraintSet.sharpness, MediaTrackConstraintSet.suppressLocalAudioPlayback, MediaTrackConstraintSet.tilt, MediaTrackConstraintSet.torch, MediaTrackConstraintSet.whiteBalanceMode, MediaTrackConstraintSet.width, MediaTrackConstraintSet.zoom; see also WebIDLPedia
MediaTrackSettings (WebIDL dictionary) §: Defined in Media Capture and Streams; Referenced in MediaStream Image Capture; Related terms: MediaTrackSettings.aspectRatio, MediaTrackSettings.autoGainControl, MediaTrackSettings.brightness, MediaTrackSettings.channelCount, MediaTrackSettings.colorTemperature, MediaTrackSettings.contrast, MediaTrackSettings.cursor, MediaTrackSettings.deviceId, MediaTrackSettings.displaySurface, MediaTrackSettings.echoCancellation, MediaTrackSettings.exposureCompensation, MediaTrackSettings.exposureMode, MediaTrackSettings.exposureTime, MediaTrackSettings.facingMode, MediaTrackSettings.focusDistance, MediaTrackSettings.focusMode, MediaTrackSettings.frameRate, MediaTrackSettings.groupId, MediaTrackSettings.height, MediaTrackSettings.iso, MediaTrackSettings.latency, MediaTrackSettings.logicalSurface, MediaTrackSettings.noiseSuppression, MediaTrackSettings.pan, MediaTrackSettings.pointsOfInterest, MediaTrackSettings.resizeMode, MediaTrackSettings.restrictOwnAudio, MediaTrackSettings.sampleRate, MediaTrackSettings.sampleSize, MediaTrackSettings.saturation, MediaTrackSettings.sharpness, MediaTrackSettings.suppressLocalAudioPlayback, MediaTrackSettings.tilt, MediaTrackSettings.torch, MediaTrackSettings.whiteBalanceMode, MediaTrackSettings.width, MediaTrackSettings.zoom; see also WebIDLPedia
MediaTrackSupportedConstraints (WebIDL dictionary) §: Defined in Media Capture and Streams; Referenced in MediaStream Image Capture; Related terms: MediaTrackSupportedConstraints.aspectRatio, MediaTrackSupportedConstraints.autoGainControl, MediaTrackSupportedConstraints.brightness, MediaTrackSupportedConstraints.channelCount, MediaTrackSupportedConstraints.colorTemperature, MediaTrackSupportedConstraints.contrast, MediaTrackSupportedConstraints.cursor, MediaTrackSupportedConstraints.deviceId, MediaTrackSupportedConstraints.displaySurface, MediaTrackSupportedConstraints.echoCancellation, MediaTrackSupportedConstraints.exposureCompensation, MediaTrackSupportedConstraints.exposureMode, MediaTrackSupportedConstraints.exposureTime, MediaTrackSupportedConstraints.facingMode, MediaTrackSupportedConstraints.focusDistance, MediaTrackSupportedConstraints.focusMode, MediaTrackSupportedConstraints.frameRate, MediaTrackSupportedConstraints.groupId, MediaTrackSupportedConstraints.height, MediaTrackSupportedConstraints.iso, MediaTrackSupportedConstraints.latency, MediaTrackSupportedConstraints.logicalSurface, MediaTrackSupportedConstraints.noiseSuppression, MediaTrackSupportedConstraints.pan, MediaTrackSupportedConstraints.pointsOfInterest, MediaTrackSupportedConstraints.resizeMode, MediaTrackSupportedConstraints.restrictOwnAudio, MediaTrackSupportedConstraints.sampleRate, MediaTrackSupportedConstraints.sampleSize, MediaTrackSupportedConstraints.saturation, MediaTrackSupportedConstraints.sharpness, MediaTrackSupportedConstraints.suppressLocalAudioPlayback, MediaTrackSupportedConstraints.tilt, MediaTrackSupportedConstraints.torch, MediaTrackSupportedConstraints.whiteBalanceMode, MediaTrackSupportedConstraints.width, MediaTrackSupportedConstraints.zoom; see also WebIDLPedia
NDEFRecord.mediaType (WebIDL attribute) §: Defined in Web NFC API
NDEFRecordInit.mediaType (WebIDL dictionary member) §: Defined in Web NFC API
"medium" (value for ImageSmoothingQuality WebIDL enumeration) §: Defined in HTML
"medium" (value for ResizeQuality WebIDL enumeration) §: Defined in HTML
"medium" (value for XRMeshQuality WebIDL enumeration) §: Defined in WebXR Meshing API 1
medium (CSS value for <line-width>, border property, border-bottom-width property, border-left-width property, border-right-width property, border-top-width property, border-width property ) §: Defined in CSS Backgrounds 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
medium (CSS value for voice-volume ) §: Defined in CSS Speech 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
medium (CSS value for pause-after, pause-before property ) §: Defined in CSS Speech 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
medium (CSS value for rest-after, rest-before property ) §: Defined in CSS Speech 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
medium (CSS value for voice-rate ) §: Defined in CSS Speech 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
medium (CSS value for voice-pitch ) §: Defined in CSS Speech 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
medium (CSS value for voice-range ) §: Defined in CSS Speech 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
medium (CSS value for <border-width>, border-bottom-width property, border-left-width property, border-right-width property, border-top-width property, border-width property ) §: Defined in CSS 2.2
medium (CSS value for font-size ) §: Defined in CSS 2.2; Referenced in CSS Fonts 4
"medium" (value for RTCPriorityType WebIDL enumeration) §: Defined in WebRTC Priority Control API
mediumaquamarine (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumaquamarine (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
mediumblue (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumblue (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
mediumorchid (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumorchid (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
mediumpurple (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumpurple (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
mediumseagreen (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumseagreen (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
mediumslateblue (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumslateblue (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
mediumspringgreen (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumspringgreen (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
mediumturquoise (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumturquoise (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
mediumvioletred (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mediumvioletred (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
SVGPreserveAspectRatio.meetOrSlice (WebIDL attribute) §: Defined in SVG 2
Megabit (WebIDL type alias for Megabit ) §: Defined in Network Information API; Related terms: WebIDL type alias Megabit; see also WebIDLPedia
Member representative in a Working Group (concept) §: Defined in W3C Process Document
Member representative in an Interest Group (concept) §: Defined in W3C Process Document
member types (concept for union ) §: Defined in Web IDL
Member-Only (concept) §: Defined in W3C Process Document; Referenced in W3C Patent Policy
members (concept) §: Defined in Web IDL
"memory" (value for ImportExportKind WebIDL enumeration) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface
"memory" (value for ExternKind WebIDL enumeration) §: Defined in WebAssembly JavaScript Interface: Type Reflection
Memory (WebIDL interface) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Type Reflection , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface; Referenced in Streams, Web IDL; Related terms: undefinedbuffer, undefinedMemory(descriptor), undefinedgrow(delta), undefinedtoFixedLengthBuffer(), undefinedtoResizableBuffer(), Memory.type(); see also WebIDLPedia
memory model (concept for ECMAScript ) §: Defined in ECMAScript
new Memory(descriptor) (WebIDL constructor) §
new Memory(descriptor) (WebIDL constructor) §
new Memory(descriptor) (WebIDL constructor) §
new Memory(descriptor) (WebIDL constructor) §
new Memory(descriptor) (WebIDL constructor) §
new Memory(descriptor) (WebIDL constructor) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Type Reflection , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface
MemoryAttribution (WebIDL dictionary) §: Defined in Measure Memory API; Related terms: MemoryAttribution.container, MemoryAttribution.scope, MemoryAttribution.url; see also WebIDLPedia
MemoryAttributionContainer (WebIDL dictionary) §: Defined in Measure Memory API; Related terms: MemoryAttributionContainer.id, MemoryAttributionContainer.src; see also WebIDLPedia
MemoryBreakdownEntry (WebIDL dictionary) §: Defined in Measure Memory API; Related terms: MemoryBreakdownEntry.attribution, MemoryBreakdownEntry.bytes, MemoryBreakdownEntry.types; see also WebIDLPedia
MemoryDescriptor (WebIDL dictionary) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface; Related terms: undefinedinitial, undefinedmaximum, MemoryDescriptor.shared; see also WebIDLPedia
MemoryMeasurement (WebIDL dictionary) §: Defined in Measure Memory API; Related terms: MemoryMeasurement.breakdown, MemoryMeasurement.bytes; see also WebIDLPedia
MemoryType (WebIDL dictionary) §: Defined in WebAssembly JavaScript Interface: Type Reflection; Related terms: MemoryType.maximum, MemoryType.minimum; see also WebIDLPedia
menu (markup element) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0, ARIA in HTML; Related terms: markup attribute compact, markup attribute label, markup attribute type
menu (CSS value for font ) §: Defined in CSS Fonts 4 , CSS 2.2; Referenced in CSS Snapshot 2023
Menu (CSS value for <color>, <deprecated-color> type ) §: Defined in CSS Color 4
Menu (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
Window.menubar (WebIDL attribute) §: Defined in HTML
menuitem (markup element) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0
menulist (CSS value for appearance ) §: Defined in CSS User Interface 4
menulist-button (CSS value for appearance ) §: Defined in CSS User Interface 4
MenuText (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
MenuText (CSS value for <color>, <deprecated-color> type ) §: Defined in CSS Color 4
merge (CSS value for ruby-merge ) §: Defined in CSS Ruby Annotation Layout 1
merror (markup element) §: Defined in MathML Core
"mesh" (value for XRHitTestTrackableType WebIDL enumeration) §: Defined in WebXR Hit Test
XRMesh.meshSpace (WebIDL attribute) §: Defined in WebXR Mesh Detection
message (event for BroadcastChannel, DedicatedWorkerGlobalScope interface, EventSource interface, MessagePort interface, ServiceWorkerContainer interface, Window interface, Worker interface ) §: Defined in HTML; Referenced in Streams, Service Workers
message (concept for DOMException ) §: Defined in Web IDL; Referenced in WebGPU
message (event for WebSocket ) §: Defined in WebSockets
message (event for HTMLPortalElement ) §: Defined in Portals
message (event for PortalHost ) §: Defined in Portals
message (event for ServiceWorkerContainer ) §: Defined in Service Workers
message (event for ServiceWorkerGlobalScope ) §: Defined in Service Workers
message (event for RTCDataChannel ) §: Defined in WebRTC 1.0
AggregateError.message (WebIDL attribute) §: Defined in ECMAScript
DeprecationReportBody.message (WebIDL attribute) §: Defined in Deprecation Reporting
DOMException.message (WebIDL attribute) §: Defined in Web IDL; Referenced in WebRTC 1.0
Error.message (WebIDL attribute) §: Defined in ECMAScript
ErrorEvent.message (WebIDL attribute) §: Defined in HTML
GenerateTestReportParameters.message (WebIDL dictionary member) §: Defined in Reporting API
GeolocationPositionError.message (WebIDL attribute) §: Defined in Geolocation API
GPUCompilationMessage.message (WebIDL attribute) §: Defined in WebGPU
GPUDeviceLostInfo.message (WebIDL attribute) §: Defined in WebGPU
GPUError.message (WebIDL attribute) §: Defined in WebGPU
InterventionReportBody.message (WebIDL attribute) §: Defined in Intervention Reporting
JsonLdError.message (WebIDL dictionary member) §: Defined in JSON-LD 1.1 Processing Algorithms and API
JsonLdFramingError.message (WebIDL dictionary member) §: Defined in JSON-LD 1.1 Framing
MediaError.message (WebIDL attribute) §: Defined in HTML
MediaKeyMessageEvent.message (WebIDL attribute) §: Defined in Encrypted Media Extensions
MediaKeyMessageEventInit.message (WebIDL dictionary member) §: Defined in Encrypted Media Extensions
message (WebIDL attribute for NativeError ) §: Defined in ECMAScript
NDEFReadingEvent.message (WebIDL attribute) §: Defined in Web NFC API
NDEFReadingEventInit.message (WebIDL dictionary member) §: Defined in Web NFC API
PresentationConnectionCloseEvent.message (WebIDL attribute) §: Defined in Presentation API
PresentationConnectionCloseEventInit.message (WebIDL dictionary member) §: Defined in Presentation API
SpeechRecognitionErrorEvent.message (WebIDL attribute) §: Defined in Web Speech API
SpeechRecognitionErrorEventInit.message (WebIDL dictionary member) §: Defined in Web Speech API
message entity (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
AudioDecoder.[[message queue blocked]] (internal slot) §: Defined in WebCodecs
AudioEncoder.[[message queue blocked]] (internal slot) §: Defined in WebCodecs
ImageDecoder.[[message queue blocked]] (internal slot) §: Defined in WebCodecs
VideoDecoder.[[message queue blocked]] (internal slot) §: Defined in WebCodecs
VideoEncoder.[[message queue blocked]] (internal slot) §: Defined in WebCodecs
message-box (CSS value for font ) §: Defined in CSS Fonts 4 , CSS 2.2; Referenced in CSS Snapshot 2023
MessageChannel (WebIDL interface) §: Defined in HTML; Referenced in Prioritized Task Scheduling, Media Source Extensions™, Web Audio API; Related terms: MessageChannel.port1, MessageChannel.port2; see also WebIDLPedia
messageerror (event for BroadcastChannel, DedicatedWorkerGlobalScope interface, MessagePort interface, ServiceWorkerContainer interface, Window interface, Worker interface ) §: Defined in HTML; Referenced in Streams, File System Access
messageerror (event for HTMLPortalElement ) §: Defined in Portals
messageerror (event for PortalHost ) §: Defined in Portals
messageerror (event for ServiceWorkerContainer ) §: Defined in Service Workers
messageerror (event for ServiceWorkerGlobalScope ) §: Defined in Service Workers
MessageEvent (WebIDL interface) §: Defined in HTML; Referenced in DOM, WebSockets, Portals, Presentation API, Service Workers, WebRTC 1.0; Related terms: MessageEvent.data, MessageEvent.lastEventId, MessageEvent.origin, MessageEvent.ports, MessageEvent.source, MessageEvent.initMessageEvent(type, bubbles, cancelable, data, origin, lastEventId, source, ports); see also WebIDLPedia
MessageEventInit (WebIDL dictionary) §: Defined in HTML; Related terms: MessageEventInit.data, MessageEventInit.lastEventId, MessageEventInit.origin, MessageEventInit.ports, MessageEventInit.source; see also WebIDLPedia
MessageEventSource (WebIDL type alias) §: Defined in HTML; see also WebIDLPedia
MessagePort (WebIDL interface) §: Defined in HTML; Referenced in Streams, Portals, Media Source Extensions™, Service Workers, Web Audio API; Related terms: MessagePort.onclose, MessagePort.onmessage, MessagePort.onmessageerror, event close, event message, event messageerror, MessagePort.close(), MessagePort.postMessage(message, options), MessagePort.postMessage(message, transfer), MessagePort.start(); see also WebIDLPedia
GPUCompilationInfo.messages (WebIDL attribute) §: Defined in WebGPU; Referenced in WebGPU Shading Language
RTCDataChannelStats.messagesReceived (WebIDL dictionary member) §: Defined in WebRTC Statistics
RTCDataChannelStats.messagesSent (WebIDL dictionary member) §: Defined in WebRTC Statistics
MediaKeyMessageEvent.messageType (WebIDL attribute) §: Defined in Encrypted Media Extensions
MediaKeyMessageEventInit.messageType (WebIDL dictionary member) §: Defined in Encrypted Media Extensions
meta (markup element) §: Defined in HTML; Referenced in Navigational-Tracking Mitigations, Client Hints Infrastructure, Private Network Access, Web Application Manifest, Content Security Policy 3, CSS Color Adjustment 1, HTML Accessibility API Mappings 1.0, ARIA in HTML, Referrer Policy, Selectors 4; Related terms: markup attribute charset, markup attribute content, markup attribute http-equiv, markup attribute media, markup attribute name, markup attribute scheme
meta (markup element) §: Defined in EPUB 3.3
VideoFrame.[[metadata]] (internal slot) §: Defined in WebCodecs
metadata (value for kind attribute of track element ) §: Defined in HTML
metadata (value for preload attribute of audio element, preload attribute of video element ) §: Defined in HTML
metadata (markup element) §: Defined in EPUB 3.3
metadata (markup element) §: Defined in SVG 2; Referenced in Filter Effects 1
AuctionAd.metadata (WebIDL dictionary member) §: Defined in Protected Audience
MediaSession.metadata (WebIDL attribute) §: Defined in Media Session
RTCEncodedAudioFrameOptions.metadata (WebIDL dictionary member) §: Defined in WebRTC Encoded Transform
RTCEncodedVideoFrameOptions.metadata (WebIDL dictionary member) §: Defined in WebRTC Encoded Transform
VideoFrameBufferInit.metadata (WebIDL dictionary member) §: Defined in WebCodecs
VideoFrameInit.metadata (WebIDL dictionary member) §: Defined in WebCodecs
XRFrame.metaData (WebIDL attribute) §: Defined in WebXR Meshing API 1
XRFrame.metaData (WebIDL dictionary member) §: Defined in WebXR Meshing API 1
Metadata (concept) §: Defined in Internationalization Glossary
Metadata content (concept) §: Defined in HTML; Referenced in EPUB 3.3
metadata_specific_parameters (concept) §: Defined in AV1 Codec ISO Media File Format Binding
metadata_type (concept) §: Defined in AV1 Codec ISO Media File Format Binding
VideoFrame.metadata() (WebIDL operation) §: Defined in WebCodecs
EventModifierInit.metaKey (WebIDL dictionary member) §: Defined in UI Events
KeyboardEvent.metaKey (WebIDL attribute) §: Defined in UI Events
MouseEvent.metaKey (WebIDL attribute) §: Defined in UI Events
TouchEvent.metaKey (WebIDL attribute) §: Defined in Touch Events
meter (markup element) §: Defined in HTML; Referenced in CSS Display 4, CSS Display 3, CSS Sizing 3, HTML Accessibility API Mappings 1.0, ARIA in HTML, WAI-ARIA, WAI-ARIA; Related terms: markup attribute high, markup attribute low, markup attribute max, markup attribute min, markup attribute optimum, markup attribute value
meter (CSS value for appearance ) §: Defined in CSS User Interface 4
MeteringMode (WebIDL enumeration) §: Defined in MediaStream Image Capture; Related terms: value continuous, value manual, value none, value single-shot; see also WebIDLPedia
method (concept) §: Defined in Fetch; Referenced in Web Share Target API, XMLHttpRequest; Related terms: concept normalize
method (concept for request ) §: Defined in Fetch; Referenced in Federated Credential Management API, HTML, Web Share Target API, WebDriver BiDi, Attribution Reporting, Background Fetch, Fenced Frame, Prefetch, Private Network Access, Loading Signed Exchanges, Beacon, Content Security Policy 3, Navigation Timing 2, Payment Method Manifest, Service Workers, WebDriver, XMLHttpRequest
method (markup attribute for button, form element ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0; Related terms: value dialog, value get, value post
method (markup attribute for textPath ) §: Defined in SVG 2
HTMLFormElement.method (WebIDL attribute) §: Defined in HTML
Request.method (WebIDL attribute) §: Defined in Fetch
RequestInit.method (WebIDL dictionary member) §: Defined in Fetch
SVGTextPathElement.method (WebIDL attribute) §: Defined in SVG 2
method steps (concept) §: Defined in Web IDL; Referenced in CSS View Transitions 2, CSS View Transitions 1
PaymentRequestEvent.methodData (WebIDL attribute) §: Defined in Payment Handler API
PaymentRequestEventInit.methodData (WebIDL dictionary member) §: Defined in Payment Handler API
PaymentMethodChangeEvent.methodDetails (WebIDL attribute) §: Defined in Payment Request API 1.1
PaymentMethodChangeEventInit.methodDetails (WebIDL dictionary member) §: Defined in Payment Request API 1.1
PaymentHandlerResponse.methodName (WebIDL dictionary member) §: Defined in Payment Handler API
PaymentMethodChangeEvent.methodName (WebIDL attribute) §: Defined in Payment Request API 1.1
PaymentMethodChangeEventInit.methodName (WebIDL dictionary member) §: Defined in Payment Request API 1.1
PaymentResponse.methodName (WebIDL attribute) §: Defined in Payment Request API 1.1
methods (markup attribute for a ) §: Defined in HTML
methods (markup attribute for link ) §: Defined in HTML
<mf-boolean> (CSS type) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Conditional 5
<mf-comparison> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<mf-eq> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<mf-gt> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<mf-lt> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<mf-name> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
<mf-plain> (CSS type) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Conditional 5
<mf-range> (CSS type) §: Defined in Media Queries 4 , Media Queries 5; Referenced in CSS Conditional 5
<mf-value> (CSS type) §: Defined in Media Queries 4 , Media Queries 5
mfrac (markup element) §: Defined in MathML Core; Related terms: markup attribute linethickness
mi (markup element) §: Defined in MathML Core
"microphone" (permission name) §: Defined in Media Capture and Streams
microphone information can be exposed (algorithm) §: Defined in Media Capture and Streams
microtask (concept) §: Defined in HTML; Referenced in DOM, Long Tasks API
RTCInboundRtpStreamStats.mid (WebIDL dictionary member) §: Defined in WebRTC Statistics
RTCOutboundRtpStreamStats.mid (WebIDL dictionary member) §: Defined in WebRTC Statistics
RTCRtpTransceiver.mid (WebIDL attribute) §: Defined in WebRTC 1.0
"middle" (value for CanvasTextBaseline WebIDL enumeration) §: Defined in HTML
middle (CSS value for dominant-baseline ) §: Defined in CSS Inline Layout 3
middle (CSS value for alignment-baseline, vertical-align property ) §: Defined in CSS Inline Layout 3; Referenced in CSS Box Alignment 3
middle (CSS value for vertical-align ) §: Defined in CSS 2.2
"middle-finger-metacarpal" (value for XRHandJoint WebIDL enumeration) §: Defined in WebXR Hand Input 1
"middle-finger-phalanx-distal" (value for XRHandJoint WebIDL enumeration) §: Defined in WebXR Hand Input 1
"middle-finger-phalanx-intermediate" (value for XRHandJoint WebIDL enumeration) §: Defined in WebXR Hand Input 1
"middle-finger-phalanx-proximal" (value for XRHandJoint WebIDL enumeration) §: Defined in WebXR Hand Input 1
"middle-finger-tip" (value for XRHandJoint WebIDL enumeration) §: Defined in WebXR Hand Input 1
"midi" (permission name) §: Defined in Web MIDI API
MIDIAccess (WebIDL interface) §: Defined in Web MIDI API; Related terms: MIDIAccess.inputs, MIDIAccess.onstatechange, MIDIAccess.outputs, MIDIAccess.sysexEnabled; see also WebIDLPedia
MIDIConnectionEvent (WebIDL interface) §: Defined in Web MIDI API; Related terms: MIDIConnectionEvent.port, WebIDL constructor constructor(); see also WebIDLPedia
MIDIConnectionEventInit (WebIDL dictionary) §: Defined in Web MIDI API; Related terms: MIDIConnectionEventInit.port; see also WebIDLPedia
MIDIInput (WebIDL interface) §: Defined in Web MIDI API; Related terms: MIDIInput.onmidimessage; see also WebIDLPedia
MIDIInputMap (WebIDL interface) §: Defined in Web MIDI API; see also WebIDLPedia
MIDIMessageEvent (WebIDL interface) §: Defined in Web MIDI API; Related terms: MIDIMessageEvent.data, WebIDL constructor constructor(); see also WebIDLPedia
MIDIMessageEventInit (WebIDL dictionary) §: Defined in Web MIDI API; Related terms: MIDIMessageEventInit.data; see also WebIDLPedia
MIDIOptions (WebIDL dictionary) §: Defined in Web MIDI API; Related terms: MIDIOptions.software, MIDIOptions.sysex; see also WebIDLPedia
MIDIOutput (WebIDL interface) §: Defined in Web MIDI API; Related terms: MIDIOutput.clear(), MIDIOutput.send(); see also WebIDLPedia
MIDIOutputMap (WebIDL interface) §: Defined in Web MIDI API; see also WebIDLPedia
MidiPermissionDescriptor (WebIDL dictionary) §: Defined in Web MIDI API; Related terms: MidiPermissionDescriptor.sysex; see also WebIDLPedia
MIDIPort (WebIDL interface) §: Defined in Web MIDI API; Related terms: MIDIPort.connection, MIDIPort.id, MIDIPort.manufacturer, MIDIPort.name, MIDIPort.onstatechange, MIDIPort.state, MIDIPort.type, MIDIPort.version, MIDIPort.close(), MIDIPort.open(); see also WebIDLPedia
MIDIPortConnectionState (WebIDL enumeration) §: Defined in Web MIDI API; Related terms: value closed, value open, value pending; see also WebIDLPedia
MIDIPortDeviceState (WebIDL enumeration) §: Defined in Web MIDI API; Related terms: value connected, value disconnected; see also WebIDLPedia
MIDIPortType (WebIDL enumeration) §: Defined in Web MIDI API; Related terms: value input, value output; see also WebIDLPedia
midnightblue (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
midnightblue (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
midpoint-on-the-path (concept) §: Defined in SVG 2
Millisecond (WebIDL type alias for Millisecond ) §: Defined in Network Information API; Related terms: WebIDL type alias Millisecond; see also WebIDLPedia
MIME type (concept) §: Defined in MIME Sniffing; Referenced in Fetch, HTML, Web NFC API, File System Access, Manifest Incubations, URL Fragment Text Directives, Loading Signed Exchanges, Web Application Manifest, Clipboard API and events, Image Resource, Input Events 2, Media Session, Verifiable Credential Data Integrity 1.0, WebCodecs, WebVTT: The Web Video Text Tracks Format, XMLHttpRequest; Related terms: concept essence, concept parameters, concept subtype, concept type
MimeType (WebIDL interface) §: Defined in HTML; Related terms: MimeType.description, MimeType.enabledPlugin, MimeType.suffixes, MimeType.type; see also WebIDLPedia
MediaRecorder.mimeType (WebIDL attribute) §: Defined in MediaStream Recording
MediaRecorderOptions.mimeType (WebIDL dictionary member) §: Defined in MediaStream Recording
RTCCodecStats.mimeType (WebIDL dictionary member) §: Defined in WebRTC Statistics
RTCEncodedAudioFrameMetadata.mimeType (WebIDL dictionary member) §: Defined in WebRTC Encoded Transform
RTCEncodedVideoFrameMetadata.mimeType (WebIDL dictionary member) §: Defined in WebRTC Encoded Transform
RTCRtpCodec.mimeType (WebIDL dictionary member) §: Defined in WebRTC 1.0
MimeTypeArray (WebIDL interface) §: Defined in HTML; Related terms: MimeTypeArray.length, MimeTypeArray.item(index), MimeTypeArray.namedItem(name); see also WebIDLPedia
NavigatorPlugins.mimeTypes (WebIDL attribute) §: Defined in HTML
min (markup attribute for input ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0, ARIA in HTML, WAI-ARIA, WAI-ARIA
min (markup attribute for meter ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0, ARIA in HTML
min (markup attribute for animate ) §: Defined in SVG Animations 2; Referenced in SVG 2
"min" (value for CSSMathOperator WebIDL enumeration) §: Defined in CSS Typed OM 1
"min" (value for GPUBlendOperation WebIDL enumeration) §: Defined in WebGPU
DoubleRange.min (WebIDL dictionary member) §: Defined in Media Capture and Streams
HTMLInputElement.min (WebIDL attribute) §: Defined in HTML
HTMLMeterElement.min (WebIDL attribute) §: Defined in HTML
MediaSettingsRange.min (WebIDL dictionary member) §: Defined in MediaStream Image Capture
ReadableStreamBYOBReaderReadOptions.min (WebIDL dictionary member) §: Defined in Streams
ULongRange.min (WebIDL dictionary member) §: Defined in Media Capture and Streams
min cross size (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
min cross size property (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
min height (concept) §: Defined in CSS Sizing 3
min main size (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
min main size property (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
min size property (concept) §: Defined in CSS Sizing 3
min width (concept) §: Defined in CSS Sizing 3; Referenced in CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Inline Layout 3, CSS Positioned Layout 3, CSS Sizing 4, CSS Writing Modes 3, CSS Writing Modes 4
Number.MIN_SAFE_INTEGER (WebIDL attribute) §: Defined in ECMAScript
Number.MIN_VALUE (WebIDL attribute) §: Defined in ECMAScript
min-block-size (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Sizing 4, CSS Typed OM 1; Related terms: CSS value contain, CSS value fit-content, CSS value stretch
CSSPositionTryDescriptors.min-block-size (WebIDL attribute) §: Defined in CSS Anchor Positioning
min-content (CSS value for grid-template-columns, grid-template-rows property ) §: Defined in CSS Grid Layout 1 , CSS Grid Layout 2; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
min-content (concept) §: Defined in CSS Sizing 3; Referenced in CSS Grid Layout 3, CSS Multicol 2, CSS Fragmentation 3, CSS Fragmentation 4, CSS Containment 3, CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Layout API 1, CSS Overflow 4, CSS Sizing 4, CSS Text 3, CSS Text 4, CSS Writing Modes 3, CSS Writing Modes 4
min-content (CSS value for height, max-height property, max-width property, min-height property, min-width property, width ) §: Defined in CSS Sizing 3; Referenced in CSS Values 5, CSS Containment 2, CSS Flexbox 1, CSS Sizing 4
min-content (CSS value for column-width ) §: Defined in CSS Sizing 3
min-content block size (concept) §: Defined in CSS Sizing 3; Referenced in CSS Paged Media 3, CSS Writing Modes 4
min-content constraint (concept) §: Defined in CSS Sizing 3; Referenced in CSS Grid Layout 3, CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2
min-content contribution (concept) §: Defined in CSS Sizing 3; Referenced in CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Sizing 4, CSS Table 3, CSS User Interface 4
min-content inline size (concept) §: Defined in CSS Sizing 3; Referenced in CSS Overflow 4, CSS Paged Media 3, CSS Writing Modes 3, CSS Writing Modes 4
min-height (CSS property) §: Defined in CSS Sizing 3 , CSS 2.1 , CSS 2.2; Referenced in Quirks Mode, CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3, CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Logical Properties 1, CSS Paged Media 3, CSS Scroll Anchoring 1, CSS Sizing 4, CSS Table 3, CSS Typed OM 1, CSS User Interface 4, CSS Values 4, CSS Writing Modes 3, CSS Writing Modes 4, WebVTT: The Web Video Text Tracks Format; Related terms: CSS function fit-content(), CSS value auto, CSS value contain, CSS value fit-content, CSS value max-content, CSS value min-content, CSS value stretch
CSSPositionTryDescriptors.min-height (WebIDL attribute) §: Defined in CSS Anchor Positioning
min-inline-size (CSS property) §: Defined in CSS Logical Properties 1; Referenced in CSS Sizing 4, CSS Typed OM 1; Related terms: CSS value contain, CSS value fit-content, CSS value stretch
CSSPositionTryDescriptors.min-inline-size (WebIDL attribute) §: Defined in CSS Anchor Positioning
min-intrinsic-sizing (CSS property) §: Defined in CSS Sizing 4; Related terms: CSS value legacy, CSS value zero-if-extrinsic, CSS value zero-if-scroll
min-width (CSS property) §: Defined in CSS Sizing 3 , CSS 2.1 , CSS 2.2; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3, CSS Containment 3, CSS Flexbox 1, CSS Grid Layout 1, CSS Grid Layout 2, CSS Logical Properties 1, CSS Paged Media 3, CSS Scroll Anchoring 1, CSS Sizing 4, CSS Table 3, CSS Typed OM 1, CSS User Interface 4, CSS Values 4, CSS Writing Modes 3, CSS Writing Modes 4; Related terms: CSS function fit-content(), CSS value auto, CSS value contain, CSS value fit-content, CSS value max-content, CSS value min-content, CSS value stretch
CSSPositionTryDescriptors.min-width (WebIDL attribute) §: Defined in CSS Anchor Positioning
Math.min(...args) (WebIDL operation) §: Defined in ECMAScript
CSSNumericValue.min(...values) (WebIDL operation) §: Defined in CSS Typed OM 1
min() (CSS function) §: Defined in CSS Values 4; Referenced in CSS Typed OM 1
MLGraphBuilder.min(a, b) (WebIDL operation) §: Defined in Web Neural Network API
GPUBufferBindingLayout.minBindingSize (WebIDL dictionary member) §: Defined in WebGPU
CSSPositionTryDescriptors.minBlockSize (WebIDL attribute) §: Defined in CSS Anchor Positioning
IntrinsicSizes.minContentSize (WebIDL attribute) §: Defined in CSS Layout API 1
IntrinsicSizesResultOptions.minContentSize (WebIDL dictionary member) §: Defined in CSS Layout API 1
MINDE (concept) §: Defined in CSS Color 4
AnalyserNode.minDecibels (WebIDL attribute) §: Defined in Web Audio API
AnalyserOptions.minDecibels (WebIDL dictionary member) §: Defined in Web Audio API
GPUSamplerDescriptor.minFilter (WebIDL dictionary member) §: Defined in WebGPU
MinFromTime (algorithm) §: Defined in ECMAScript; Referenced in ECMAScript Internationalization API, Temporal
MediaKeysPolicy.minHdcpVersion (WebIDL dictionary member) §: Defined in Encrypted Media Extensions
CSSPositionTryDescriptors.minHeight (WebIDL attribute) §: Defined in CSS Anchor Positioning
MiniApp manifest's (concept) §: Defined in MiniApp Manifest
MiniApps (concept) §: Defined in MiniApp Packaging
minimal-ui (concept for display mode ) §: Defined in Web Application Manifest; Referenced in Media Queries 5
minimal-ui (CSS value for display-mode descriptor of @media @rule ) §: Defined in Media Queries 5
minimize a supported MIME type (concept) §: Defined in MIME Sniffing; Referenced in Fetch
minimum (CSS value for wrap-flow ) §: Defined in CSS Exclusions 1
AnyExternType.minimum (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Type Reflection
MemoryType.minimum (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Type Reflection
TableType.minimum (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Type Reflection
minimum sampling frequency (concept for sensor type ) §: Defined in Generic Sensor API
FontFaceVariationAxis.minimumValue (WebIDL attribute) §: Defined in CSS Font Loading 3
CSSPositionTryDescriptors.minInlineSize (WebIDL attribute) §: Defined in CSS Anchor Positioning
BackgroundSyncOptions.minInterval (WebIDL dictionary member) §: Defined in Web Periodic Background Synchronization
HTMLInputElement.minLength (WebIDL attribute) §: Defined in HTML
HTMLTextAreaElement.minLength (WebIDL attribute) §: Defined in HTML
minlength (markup attribute for input ) §: Defined in HTML , HTML; Referenced in HTML Accessibility API Mappings 1.0
minlength (markup attribute for textarea ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0
minmax() (CSS function for grid-template-columns, grid-template-rows property ) §: Defined in CSS Grid Layout 1 , CSS Grid Layout 2
AuthenticationExtensionsClientInputs.minPinLength (WebIDL dictionary member) §: Defined in CTAP
WebTransportConnectionStats.minRtt (WebIDL dictionary member) §: Defined in WebTransport
minsize (markup attribute for mo ) §: Defined in MathML Core
GPUSupportedLimits.minStorageBufferOffsetAlignment (WebIDL attribute) §: Defined in WebGPU
minStorageBufferOffsetAlignment (WebIDL attribute for supported limits ) §: Defined in WebGPU
mintcream (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mintcream (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
GPUSupportedLimits.minUniformBufferOffsetAlignment (WebIDL attribute) §: Defined in WebGPU
minUniformBufferOffsetAlignment (WebIDL attribute for supported limits ) §: Defined in WebGPU
AudioParam.minValue (WebIDL attribute) §: Defined in Web Audio API
AudioParamDescriptor.minValue (WebIDL dictionary member) §: Defined in Web Audio API
MLClampOptions.minValue (WebIDL dictionary member) §: Defined in Web Neural Network API
CSSPositionTryDescriptors.minWidth (WebIDL attribute) §: Defined in CSS Anchor Positioning
GPUImageCopyTexture.mipLevel (WebIDL dictionary member) §: Defined in WebGPU
GPUTexture.mipLevelCount (WebIDL attribute) §: Defined in WebGPU
GPUTextureDescriptor.mipLevelCount (WebIDL dictionary member) §: Defined in WebGPU
GPUTextureViewDescriptor.mipLevelCount (WebIDL dictionary member) §: Defined in WebGPU
XRCompositionLayer.mipLevels (WebIDL attribute) §: Defined in WebXR Layers API 1
XRLayerInit.mipLevels (WebIDL dictionary member) §: Defined in WebXR Layers API 1
GPUSamplerDescriptor.mipmapFilter (WebIDL dictionary member) §: Defined in WebGPU
mirror (value for feGuassianBlur of edgeMode ) §: Defined in Filter Effects 1
"mirror-repeat" (value for GPUAddressMode WebIDL enumeration) §: Defined in WebGPU
missing color component (concept) §: Defined in CSS Color 4
mistyrose (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mistyrose (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
miter (CSS value for stroke-linejoin ) §: Defined in CSS Fill and Stroke 3
CanvasPathDrawingStyles.miterLimit (WebIDL attribute) §: Defined in HTML
mix-blend-mode (CSS property) §: Defined in Compositing 2 , Compositing 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Table 3, CSS Transforms 2, CSS Typed OM 1
<mix()> (CSS type) §: Defined in CSS Values 5
mix() (CSS function) §: Defined in CSS Values 5; Referenced in CSS Values 4
"mixed" (value for ConnectionType WebIDL enumeration) §: Defined in Network Information API
mixed (CSS value for text-orientation ) §: Defined in CSS Writing Modes 3 , CSS Writing Modes 4; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Inline Layout 3
mixed content (concept) §: Defined in Mixed Content
mixed download (concept) §: Defined in Mixed Content
NavigatorML.ml (WebIDL attribute) §: Defined in Web Neural Network API
ML (WebIDL interface) §: Defined in Web Neural Network API; Related terms: ML.createContext(gpuDevice), ML.createContext(options); see also WebIDLPedia
MLActivation (WebIDL interface) §: Defined in Web Neural Network API; Related terms: MLActivation.[[builder]], MLActivation.[[name]], MLActivation.[[operator]]; see also WebIDLPedia
MLArgMinMaxOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLArgMinMaxOptions.axes, MLArgMinMaxOptions.keepDimensions, MLArgMinMaxOptions.selectLastIndex; see also WebIDLPedia
MLBatchNormalizationOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLBatchNormalizationOptions.activation, MLBatchNormalizationOptions.axis, MLBatchNormalizationOptions.bias, MLBatchNormalizationOptions.epsilon, MLBatchNormalizationOptions.scale; see also WebIDLPedia
MLClampOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLClampOptions.maxValue, MLClampOptions.minValue; see also WebIDLPedia
MLComputeResult (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLComputeResult.inputs, MLComputeResult.outputs; see also WebIDLPedia
MLContext (WebIDL interface) §: Defined in Web Neural Network API; Related terms: MLContext.[[contextType]], MLContext.[[deviceType]], MLContext.[[powerPreference]], MLContext.compute(graph, inputs, outputs); see also WebIDLPedia
MLContextOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLContextOptions.deviceType, MLContextOptions.powerPreference; see also WebIDLPedia
MLConv2dFilterOperandLayout (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value hwio, value ihwo, value ohwi, value oihw; see also WebIDLPedia
MLConv2dOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLConv2dOptions.activation, MLConv2dOptions.bias, MLConv2dOptions.dilations, MLConv2dOptions.filterLayout, MLConv2dOptions.groups, MLConv2dOptions.inputLayout, MLConv2dOptions.padding, MLConv2dOptions.strides; see also WebIDLPedia
MLConvTranspose2dFilterOperandLayout (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value hwoi, value iohw, value ohwi; see also WebIDLPedia
MLConvTranspose2dOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLConvTranspose2dOptions.activation, MLConvTranspose2dOptions.bias, MLConvTranspose2dOptions.dilations, MLConvTranspose2dOptions.filterLayout, MLConvTranspose2dOptions.groups, MLConvTranspose2dOptions.inputLayout, MLConvTranspose2dOptions.outputPadding, MLConvTranspose2dOptions.outputSizes, MLConvTranspose2dOptions.padding, MLConvTranspose2dOptions.strides; see also WebIDLPedia
MLDeviceType (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value cpu, value gpu; see also WebIDLPedia
MLEluOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLEluOptions.alpha; see also WebIDLPedia
MLGatherOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLGatherOptions.axis; see also WebIDLPedia
MLGemmOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLGemmOptions.alpha, MLGemmOptions.aTranspose, MLGemmOptions.beta, MLGemmOptions.bTranspose, MLGemmOptions.c; see also WebIDLPedia
MLGraph (WebIDL interface) §: Defined in Web Neural Network API; Related terms: MLGraph.[[context]], MLGraph.[[implementation]], MLGraph.[[inputDescriptors]], MLGraph.[[outputDescriptors]]; see also WebIDLPedia
MLGraphBuilder (WebIDL interface) §: Defined in Web Neural Network API; Related terms: MLGraphBuilder.[[context]], new MLGraphBuilder(context), MLGraphBuilder.abs(input), MLGraphBuilder.add(a, b), MLGraphBuilder.argMax(input, options), MLGraphBuilder.argMin(input, options), MLGraphBuilder.averagePool2d(input, options), MLGraphBuilder.batchNormalization(input, mean, variance, options), MLGraphBuilder.build(outputs), MLGraphBuilder.cast(input, type), MLGraphBuilder.ceil(input), MLGraphBuilder.clamp(input, options), MLGraphBuilder.clamp(options), MLGraphBuilder.concat(inputs, axis), MLGraphBuilder.constant(descriptor, bufferView), MLGraphBuilder.constant(start, end, step, type), MLGraphBuilder.constant(value, type), MLGraphBuilder.conv2d(input, filter, options), MLGraphBuilder.convTranspose2d(input, filter, options), MLGraphBuilder.cos(input), MLGraphBuilder.div(a, b), MLGraphBuilder.elu(input, options), MLGraphBuilder.elu(options), MLGraphBuilder.equal(a, b), MLGraphBuilder.erf(input), MLGraphBuilder.exp(input), MLGraphBuilder.expand(input, newShape), MLGraphBuilder.floor(input), MLGraphBuilder.gather(input, indices, options), MLGraphBuilder.gelu(), MLGraphBuilder.gelu(input), MLGraphBuilder.gemm(a, b, options), MLGraphBuilder.greater(a, b), MLGraphBuilder.greaterOrEqual(a, b), MLGraphBuilder.gru(input, weight, recurrentWeight, steps, hiddenSize, options), MLGraphBuilder.gruCell(input, weight, recurrentWeight, hiddenState, hiddenSize, options), MLGraphBuilder.hardSigmoid(input, options), MLGraphBuilder.hardSigmoid(options), MLGraphBuilder.hardSwish(), MLGraphBuilder.hardSwish(input), MLGraphBuilder.identity(input), MLGraphBuilder.input(name, descriptor), MLGraphBuilder.instanceNormalization(input, options), MLGraphBuilder.l2Pool2d(input, options), MLGraphBuilder.layerNormalization(input, options), MLGraphBuilder.leakyRelu(input, options), MLGraphBuilder.leakyRelu(options), MLGraphBuilder.lesser(a, b), MLGraphBuilder.lesserOrEqual(a, b), MLGraphBuilder.linear(input, options), MLGraphBuilder.linear(options), MLGraphBuilder.log(input), MLGraphBuilder.lstm(input, weight, recurrentWeight, steps, hiddenSize, options), MLGraphBuilder.lstmCell(input, weight, recurrentWeight, hiddenState, cellState, hiddenSize, options), MLGraphBuilder.matmul(a, b), MLGraphBuilder.max(a, b), MLGraphBuilder.maxPool2d(input, options), MLGraphBuilder.min(a, b), MLGraphBuilder.mul(a, b), MLGraphBuilder.neg(input), MLGraphBuilder.not(a), MLGraphBuilder.pad(input, beginningPadding, endingPadding, options), MLGraphBuilder.pow(a, b), MLGraphBuilder.prelu(input, slope), MLGraphBuilder.reciprocal(input), MLGraphBuilder.reduceL1(input, options), MLGraphBuilder.reduceL2(input, options), MLGraphBuilder.reduceLogSum(input, options), MLGraphBuilder.reduceLogSumExp(input, options), MLGraphBuilder.reduceMax(input, options), MLGraphBuilder.reduceMean(input, options), MLGraphBuilder.reduceMin(input, options), MLGraphBuilder.reduceProduct(input, options), MLGraphBuilder.reduceSum(input, options), MLGraphBuilder.reduceSumSquare(input, options), MLGraphBuilder.relu(), MLGraphBuilder.relu(input), MLGraphBuilder.resample2d(input, options), MLGraphBuilder.reshape(input, newShape), MLGraphBuilder.sigmoid(), MLGraphBuilder.sigmoid(input), MLGraphBuilder.sin(input), MLGraphBuilder.slice(input, starts, sizes), MLGraphBuilder.softmax(axis), MLGraphBuilder.softmax(input, axis), MLGraphBuilder.softplus(), MLGraphBuilder.softsign(), MLGraphBuilder.softsign(input), MLGraphBuilder.split(input, splits, options), MLGraphBuilder.sqrt(input), MLGraphBuilder.sub(a, b), MLGraphBuilder.tan(input), MLGraphBuilder.tanh(), MLGraphBuilder.tanh(input), MLGraphBuilder.transpose(input, options), MLGraphBuilder.triangular(input, options), MLGraphBuilder.where(condition, input, other); see also WebIDLPedia
new MLGraphBuilder(context) (WebIDL constructor) §: Defined in Web Neural Network API
MLGruCellOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLGruCellOptions.activations, MLGruCellOptions.bias, MLGruCellOptions.layout, MLGruCellOptions.recurrentBias, MLGruCellOptions.resetAfter; see also WebIDLPedia
MLGruOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLGruOptions.activations, MLGruOptions.bias, MLGruOptions.direction, MLGruOptions.initialHiddenState, MLGruOptions.layout, MLGruOptions.recurrentBias, MLGruOptions.resetAfter, MLGruOptions.returnSequence; see also WebIDLPedia
MLGruWeightLayout (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value rzn, value zrn; see also WebIDLPedia
MLHardSigmoidOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLHardSigmoidOptions.alpha, MLHardSigmoidOptions.beta; see also WebIDLPedia
MLInputOperandLayout (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value nchw, value nhwc; see also WebIDLPedia
MLInstanceNormalizationOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLInstanceNormalizationOptions.bias, MLInstanceNormalizationOptions.epsilon, MLInstanceNormalizationOptions.layout, MLInstanceNormalizationOptions.scale; see also WebIDLPedia
MLInterpolationMode (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value linear, value nearest-neighbor; see also WebIDLPedia
MLLayerNormalizationOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLLayerNormalizationOptions.axes, MLLayerNormalizationOptions.bias, MLLayerNormalizationOptions.epsilon, MLLayerNormalizationOptions.scale; see also WebIDLPedia
MLLeakyReluOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLLeakyReluOptions.alpha; see also WebIDLPedia
MLLinearOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLLinearOptions.alpha, MLLinearOptions.beta; see also WebIDLPedia
MLLstmCellOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLLstmCellOptions.activations, MLLstmCellOptions.bias, MLLstmCellOptions.layout, MLLstmCellOptions.peepholeWeight, MLLstmCellOptions.recurrentBias; see also WebIDLPedia
MLLstmOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLLstmOptions.activations, MLLstmOptions.bias, MLLstmOptions.direction, MLLstmOptions.initialCellState, MLLstmOptions.initialHiddenState, MLLstmOptions.layout, MLLstmOptions.peepholeWeight, MLLstmOptions.recurrentBias, MLLstmOptions.returnSequence; see also WebIDLPedia
MLLstmWeightLayout (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value ifgo, value iofg; see also WebIDLPedia
MLNamedArrayBufferViews (WebIDL type alias) §: Defined in Web Neural Network API; see also WebIDLPedia
MLNamedOperands (WebIDL type alias) §: Defined in Web Neural Network API; see also WebIDLPedia
MLOperand (WebIDL interface) §: Defined in Web Neural Network API; Related terms: MLOperand.[[builder]], MLOperand.[[descriptor]], MLOperand.[[name]], MLOperand.[[operator]], MLOperand.dataType(), MLOperand.shape(); see also WebIDLPedia
MLOperandDataType (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value float16, value float32, value int32, value int64, value int8, value uint32, value uint64, value uint8; see also WebIDLPedia
MLOperandDescriptor (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLOperandDescriptor.dataType, MLOperandDescriptor.dimensions; see also WebIDLPedia
MLPaddingMode (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value constant, value edge, value reflection, value symmetric; see also WebIDLPedia
MLPadOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLPadOptions.mode, MLPadOptions.value; see also WebIDLPedia
MLPool2dOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLPool2dOptions.dilations, MLPool2dOptions.layout, MLPool2dOptions.outputSizes, MLPool2dOptions.padding, MLPool2dOptions.roundingType, MLPool2dOptions.strides, MLPool2dOptions.windowDimensions; see also WebIDLPedia
MLPowerPreference (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value default, value high-performance, value low-power; see also WebIDLPedia
MLRecurrentNetworkDirection (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value backward, value both, value forward; see also WebIDLPedia
MLReduceOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLReduceOptions.axes, MLReduceOptions.keepDimensions; see also WebIDLPedia
MLResample2dOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLResample2dOptions.axes, MLResample2dOptions.mode, MLResample2dOptions.scales, MLResample2dOptions.sizes; see also WebIDLPedia
MLRoundingType (WebIDL enumeration) §: Defined in Web Neural Network API; Related terms: value ceil, value floor; see also WebIDLPedia
MLSplitOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLSplitOptions.axis; see also WebIDLPedia
MLTransposeOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLTransposeOptions.permutation; see also WebIDLPedia
MLTriangularOptions (WebIDL dictionary) §: Defined in Web Neural Network API; Related terms: MLTriangularOptions.diagonal, MLTriangularOptions.upper; see also WebIDLPedia
mm (CSS value for <length> ) §: Defined in CSS Values 3 , CSS Values 4 , CSS 2.2; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
mm(value) (WebIDL operation for CSS ) §: Defined in CSS Typed OM 1
mmultiscripts (markup element) §: Defined in MathML Core
mn (markup element) §: Defined in MathML Core
mo (markup element) §: Defined in MathML Core; Related terms: markup attribute fence, markup attribute form, markup attribute largeop, markup attribute lspace, markup attribute maxsize, markup attribute minsize, markup attribute movablelimits, markup attribute rspace, markup attribute separator, markup attribute stretchy, markup attribute symmetric
mobile (value for autocomplete attribute of button element, autocomplete attribute of fieldset element, autocomplete attribute of input element, autocomplete attribute of object element, autocomplete attribute of output element, autocomplete attribute of select element, autocomplete attribute of textarea element ) §: Defined in HTML
NavigatorUAData.mobile (WebIDL attribute) §: Defined in User-Agent Client Hints
UADataValues.mobile (WebIDL dictionary member) §: Defined in User-Agent Client Hints
UALowEntropyJSON.mobile (WebIDL dictionary member) §: Defined in User-Agent Client Hints
mobileness (concept for user agent ) §: Defined in User-Agent Client Hints
moccasin (concept) §: Defined in CSS Color 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
moccasin (CSS value for <color>, <named-color> type ) §: Defined in CSS Color 4
MockCameraConfiguration (WebIDL dictionary) §: Defined in Media Capture Automation; Related terms: MockCameraConfiguration.defaultFrameRate, MockCameraConfiguration.facingMode; see also WebIDLPedia
MockCaptureDeviceConfiguration (WebIDL dictionary) §: Defined in Media Capture Automation; Related terms: MockCaptureDeviceConfiguration.deviceId, MockCaptureDeviceConfiguration.groupId, MockCaptureDeviceConfiguration.label; see also WebIDLPedia
MockCapturePromptResult (WebIDL enumeration) §: Defined in Media Capture Automation; Related terms: value denied, value granted; see also WebIDLPedia
MockCapturePromptResultConfiguration (WebIDL dictionary) §: Defined in Media Capture Automation; Related terms: MockCapturePromptResultConfiguration.getDisplayMedia, MockCapturePromptResultConfiguration.getUserMedia; see also WebIDLPedia
MockMicrophoneConfiguration (WebIDL dictionary) §: Defined in Media Capture Automation; Related terms: MockMicrophoneConfiguration.defaultSampleRate; see also WebIDLPedia
mod() (CSS function) §: Defined in CSS Values 4
:modal (CSS selector) §: Defined in Selectors 4
mode (concept for Document ) §: Defined in DOM; Referenced in HTML
mode (concept for request ) §: Defined in Fetch; Referenced in CSS Values 5, Federated Credential Management API, HTML, requestStorageAccessFor API, WebSockets, Attribution Reporting, Background Fetch, Content Index, Fenced Frame, Prefetch, Speculation Rules, Protected Audience, Loading Signed Exchanges, Beacon, Content Security Policy 3, CSS Values 4, Fetch Metadata, Payment Method Manifest, Service Workers, XMLHttpRequest
mode (markup attribute for feBlend ) §: Defined in Filter Effects 1
DirectoryPickerOptions.mode (WebIDL dictionary member) §: Defined in File System Access
FileSystemHandlePermissionDescriptor.mode (WebIDL dictionary member) §: Defined in File System Access
FileSystemPermissionDescriptor.mode (WebIDL dictionary member) §: Defined in File System Access; Referenced in Web App Launch Handler API
FocusableAreasOption.mode (WebIDL dictionary member) §: Defined in CSS Spatial Navigation 1
IDBTransaction.mode (WebIDL attribute) §: Defined in Indexed DB 3.0
Lock.mode (WebIDL attribute) §: Defined in Web Locks API
LockInfo.mode (WebIDL dictionary member) §: Defined in Web Locks API
LockOptions.mode (WebIDL dictionary member) §: Defined in Web Locks API
MLPadOptions.mode (WebIDL dictionary member) §: Defined in Web Neural Network API
MLResample2dOptions.mode (WebIDL dictionary member) §: Defined in Web Neural Network API
ReadableStreamGetReaderOptions.mode (WebIDL dictionary member) §: Defined in Streams
Request.mode (WebIDL attribute) §: Defined in Fetch
RequestInit.mode (WebIDL dictionary member) §: Defined in Fetch
ShadowRoot.mode (WebIDL attribute) §: Defined in DOM
ShadowRootInit.mode (WebIDL dictionary member) §: Defined in DOM
SourceBuffer.mode (WebIDL attribute) §: Defined in Media Source Extensions™
SVGFEBlendElement.mode (WebIDL attribute) §: Defined in Filter Effects 1
TextTrack.mode (WebIDL attribute) §: Defined in HTML; Referenced in Media Source Extensions™
XRPermissionDescriptor.mode (WebIDL dictionary member) §: Defined in WebXR Device API
XRSessionSupportedPermissionDescriptor.mode (WebIDL dictionary member) §: Defined in WebXR Device API
model (markup element) §: Defined in The <model> element; Related terms: markup attribute autoplay, markup attribute controls, markup attribute crossorigin, markup attribute height, markup attribute interactive, markup attribute loading, markup attribute loop, markup attribute muted, markup attribute poster, markup attribute src, markup attribute width
model (concept for user agent ) §: Defined in User-Agent Client Hints
UADataValues.model (WebIDL dictionary member) §: Defined in User-Agent Client Hints
GenerateBidOutput.modelingSignals (WebIDL dictionary member) §: Defined in Protected Audience
ReportWinBrowserSignals.modelingSignals (WebIDL dictionary member) §: Defined in Protected Audience
BrowsingTopic.modelVersion (WebIDL dictionary member) §: Defined in Topics API
moderate (CSS value for voice-stress ) §: Defined in CSS Speech 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
modern color syntax (concept) §: Defined in CSS Color 4; Referenced in CSS Color 5
<modern-device-cmyk-syntax> (CSS type) §: Defined in CSS Color 5
<modern-hsl-syntax> (CSS type) §: Defined in CSS Color 4 , CSS Color 5
<modern-hsla-syntax> (CSS type) §: Defined in CSS Color 4 , CSS Color 5
<modern-rgb-syntax> (CSS type) §: Defined in CSS Color 4 , CSS Color 5
<modern-rgba-syntax> (CSS type) §: Defined in CSS Color 4 , CSS Color 5
ReportResultBrowserSignals.modifiedBid (WebIDL dictionary member) §: Defined in Protected Audience
EventModifierInit.modifierAltGraph (WebIDL dictionary member) §: Defined in UI Events
EventModifierInit.modifierCapsLock (WebIDL dictionary member) §: Defined in UI Events
EventModifierInit.modifierFn (WebIDL dictionary member) §: Defined in UI Events
EventModifierInit.modifierFnLock (WebIDL dictionary member) §: Defined in UI Events
EventModifierInit.modifierHyper (WebIDL dictionary member) §: Defined in UI Events
EventModifierInit.modifierNumLock (WebIDL dictionary member) §: Defined in UI Events
PaymentDetailsBase.modifiers (WebIDL dictionary member) §: Defined in Payment Request API 1.1
PaymentRequestDetailsUpdate.modifiers (WebIDL dictionary member) §: Defined in Payment Handler API
PaymentRequestEvent.modifiers (WebIDL attribute) §: Defined in Payment Handler API
PaymentRequestEventInit.modifiers (WebIDL dictionary member) §: Defined in Payment Handler API
EventModifierInit.modifierScrollLock (WebIDL dictionary member) §: Defined in UI Events
EventModifierInit.modifierSuper (WebIDL dictionary member) §: Defined in UI Events
EventModifierInit.modifierSymbol (WebIDL dictionary member) §: Defined in UI Events
EventModifierInit.modifierSymbolLock (WebIDL dictionary member) §: Defined in UI Events
Modify a credential (algorithm for credential store ) §: Defined in Credential Management 1
Selection.modify() (WebIDL operation) §: Defined in Selection API
module (concept) §: Defined in WebDriver BiDi; Related terms: concept module name
GPUProgrammableStage.module (WebIDL dictionary member) §: Defined in WebGPU
ModuleImportDescriptor.module (WebIDL dictionary member) §
ModuleImportDescriptor.module (WebIDL dictionary member) §
ModuleImportDescriptor.module (WebIDL dictionary member) §
ModuleImportDescriptor.module (WebIDL dictionary member) §
ModuleImportDescriptor.module (WebIDL dictionary member) §
ModuleImportDescriptor.module (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Type Reflection , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface
WebAssemblyInstantiatedSource.module (WebIDL dictionary member) §
WebAssemblyInstantiatedSource.module (WebIDL dictionary member) §
WebAssemblyInstantiatedSource.module (WebIDL dictionary member) §
WebAssemblyInstantiatedSource.module (WebIDL dictionary member) §
WebAssemblyInstantiatedSource.module (WebIDL dictionary member) §
WebAssemblyInstantiatedSource.module (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Type Reflection , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface
Module (WebIDL interface) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Type Reflection , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface; Referenced in HTML, WebAssembly Web API; Related terms: undefinedModule(bytes), undefinedcustomSections(moduleObject, sectionName), undefinedexports(moduleObject), undefinedimports(moduleObject); see also WebIDLPedia
Module code (concept for ECMAScript ) §: Defined in ECMAScript
Module Environment Record (concept for ECMAScript ) §: Defined in ECMAScript; Referenced in ECMAScript Explicit Resource Management, Source Phase Imports; Related terms: algorithm CreateImportBinding(N, M, N2), algorithm DeleteBinding(N), algorithm GetBindingValue(N, S), algorithm GetThisBinding(), algorithm HasThisBinding()
module map (concept for environment settings object ) §: Defined in HTML; Referenced in Service Workers
module map (concept for WorkerGlobalScope ) §: Defined in HTML; Referenced in Shared Storage API, Service Workers
module name (concept for module ) §: Defined in WebDriver BiDi
module namespace exotic object (concept for ECMAScript ) §: Defined in ECMAScript; Referenced in ShadowRealm API
Module Record (concept for ECMAScript ) §: Defined in ECMAScript; Referenced in Import Attributes, JSON modules
module script (concept) §: Defined in HTML; Referenced in Import Attributes, Long Animation Frames API, Shared Storage API, Protected Audience, Resource Timing, Service Workers
"module-script" (value for ScriptInvokerType WebIDL enumeration) §: Defined in Long Animation Frames API
new Module(bytes) (WebIDL constructor) §
new Module(bytes) (WebIDL constructor) §
new Module(bytes) (WebIDL constructor) §
new Module(bytes) (WebIDL constructor) §
new Module(bytes) (WebIDL constructor) §
new Module(bytes) (WebIDL constructor) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Type Reflection , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface; Referenced in Content Security Policy 3
ModuleExportDescriptor (WebIDL dictionary) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Type Reflection , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface; Related terms: undefinedkind, undefinedname; see also WebIDLPedia
ModuleImportDescriptor (WebIDL dictionary) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Type Reflection , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface; Related terms: undefinedkind, undefinedmodule, undefinedname; see also WebIDLPedia
ModuleNamespaceCreate (algorithm) §: Defined in ECMAScript
modulepreload (value for rel attribute of link element ) §: Defined in HTML
ModuleRequest Record (concept) §: Defined in Import Attributes
ModuleRequest Record (concept) §: Defined in Source Phase Imports
RsaKeyAlgorithm.modulusLength (WebIDL dictionary member) §: Defined in Web Cryptography API
RsaKeyGenParams.modulusLength (WebIDL dictionary member) §: Defined in Web Cryptography API
Mojibake (concept) §: Defined in Internationalization Glossary
moment (concept) §: Defined in High Resolution Time; Referenced in Infra, Navigational-Tracking Mitigations, Attribution Reporting, Storage Buckets API, Protected Audience, Generic Sensor API
mongolian (CSS value for <counter-style-name> ) §: Defined in CSS Counter Styles 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
monitor (concept for display surface ) §: Defined in Screen Capture; Referenced in Service Workers
"monitor" (value for DisplayCaptureSurfaceType WebIDL enumeration) §: Defined in Screen Capture
monitored (concept) §: Defined in Content Security Policy 3
Monitored object (concept) §: Defined in WebRTC Statistics
DisplayMediaStreamOptions.monitorTypeSurfaces (WebIDL dictionary member) §: Defined in Screen Capture
MonitorTypeSurfacesEnum (WebIDL enumeration) §: Defined in Screen Capture; Related terms: value exclude, value include; see also WebIDLPedia
"mono" (value for XRLayerLayout WebIDL enumeration) §: Defined in WebXR Layers API 1
monochrome (concept) §: Defined in AV1 Codec ISO Media File Format Binding
monochrome (CSS descriptor for @media ) §: Defined in Media Queries 4 , Media Queries 5
monospace (CSS value for <generic-family>, font-family property ) §: Defined in CSS Fonts 4 , CSS 2.2; Referenced in CSS Snapshot 2023
monospace (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
monotonic clock (concept) §: Defined in High Resolution Time; Referenced in Generic Sensor API; Related terms: concept unsafe current time
monotonically increasing timeline (concept) §: Defined in Web Animations; Referenced in Web Animations 2
month (value for type attribute of input element ) §: Defined in HTML
Month (state of markup element for input ) §: Defined in HTML
MonthFromTime (algorithm) §: Defined in ECMAScript; Referenced in ECMAScript Internationalization API, Temporal
more (CSS value for prefers-contrast descriptor of @media @rule ) §: Defined in Media Queries 5
most-block-size (CSS value for position-try-order ) §: Defined in CSS Anchor Positioning
most-height (CSS value for position-try-order ) §: Defined in CSS Anchor Positioning
most-inline-size (CSS value for position-try-order ) §: Defined in CSS Anchor Positioning
most-width (CSS value for position-try-order ) §: Defined in CSS Anchor Positioning
"motion" (value for CursorCaptureConstraint WebIDL enumeration) §: Defined in Screen Capture
XRWebGLSubImage.motionVectorTexture (WebIDL attribute) §: Defined in WebXR Layers API 1
XRWebGLSubImage.motionVectorTextureHeight (WebIDL attribute) §: Defined in WebXR Layers API 1
XRWebGLSubImage.motionVectorTextureWidth (WebIDL attribute) §: Defined in WebXR Layers API 1
MouseEvent (WebIDL interface) §: Defined in UI Events; Referenced in DOM, HTML, CSSOM View; Related terms: MouseEvent.altKey, MouseEvent.button, MouseEvent.buttons, undefinedclientX, undefinedclientY, MouseEvent.ctrlKey, MouseEvent.layerX, MouseEvent.layerY, MouseEvent.metaKey, MouseEvent.movementX, MouseEvent.movementY, MouseEvent.offsetX, MouseEvent.offsetY, MouseEvent.pageX, MouseEvent.pageY, MouseEvent.relatedTarget, undefinedscreenX, undefinedscreenY, MouseEvent.shiftKey, MouseEvent.x, MouseEvent.y, new MouseEvent(type, eventInitDict), MouseEvent.getModifierState(keyArg), MouseEvent.initMouseEvent(typeArg, bubblesArg, cancelableArg, viewArg, detailArg, screenXArg, screenYArg, clientXArg, clientYArg, ctrlKeyArg, altKeyArg, shiftKeyArg, metaKeyArg, buttonArg, relatedTargetArg); see also WebIDLPedia
new MouseEvent(type, eventInitDict) (WebIDL constructor) §: Defined in UI Events
MouseEventInit (WebIDL dictionary) §: Defined in UI Events; Referenced in HTML, CSSOM View; Related terms: MouseEventInit.button, MouseEventInit.buttons, undefinedclientX, undefinedclientY, MouseEventInit.movementX, MouseEventInit.movementY, MouseEventInit.relatedTarget, undefinedscreenX, undefinedscreenY; see also WebIDLPedia
"mouth" (value for LandmarkType WebIDL enumeration) §: Defined in Accelerated Shape Detection in Images
movablelimits (markup attribute for mo ) §: Defined in MathML Core
move (CSS value for shape() ) §: Defined in CSS Shapes 2
move (CSS value for cursor ) §: Defined in CSS User Interface 3 , CSS User Interface 4 , CSS 2.2; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
move distance (concept) §: Defined in Layout Instability
move vector (concept) §: Defined in Layout Instability
<move-command> (CSS type for shape() ) §: Defined in CSS Shapes 2
moveBy(x, y) (WebIDL operation for Window ) §: Defined in CSSOM View; Referenced in Document Picture-in-Picture, Window Management
MouseEvent.movementX (WebIDL attribute) §: Defined in Pointer Lock 2.0
MouseEventInit.movementX (WebIDL dictionary member) §: Defined in Pointer Lock 2.0
MouseEvent.movementY (WebIDL attribute) §: Defined in Pointer Lock 2.0
MouseEventInit.movementY (WebIDL dictionary member) §: Defined in Pointer Lock 2.0
mover (markup element) §: Defined in MathML Core; Related terms: markup attribute accent, markup attribute accentunder
CanvasPath.moveTo(x, y) (WebIDL operation) §: Defined in HTML
moveTo(x, y) (WebIDL operation for Window ) §: Defined in CSSOM View; Referenced in Document Picture-in-Picture, Window Management
mpadded (markup element) §: Defined in MathML Core; Related terms: markup attribute depth, markup attribute height, markup attribute lspace, markup attribute voffset, markup attribute width
mpath (markup element) §: Defined in SVG Animations 2; Related terms: markup attribute href
mphantom (markup element) §: Defined in MathML Core
mprescripts (markup element) §: Defined in MathML Core
<mq-boolean> (CSS type) §: Defined in Media Queries 4 , Media Queries 5; Referenced in Compatibility
mroot (markup element) §: Defined in MathML Core
mrow (markup element) §: Defined in MathML Core
ms (CSS value for <time> ) §: Defined in CSS Values 3 , CSS Values 4; Referenced in CSS Values 5, CSS Snapshot 2022, CSS Snapshot 2023
ms (markup element) §: Defined in MathML Core
ms(value) (WebIDL operation for CSS ) §: Defined in CSS Typed OM 1
msFromTime(t) (algorithm for globalThis ) §: Defined in ECMAScript; Referenced in ECMAScript Internationalization API, Temporal
mspace (markup element) §: Defined in MathML Core; Related terms: markup attribute depth, markup attribute height, markup attribute width
msqrt (markup element) §: Defined in MathML Core
mstyle (markup element) §: Defined in MathML Core
msub (markup element) §: Defined in MathML Core
msubsup (markup element) §: Defined in MathML Core
msup (markup element) §: Defined in MathML Core
mtable (markup element) §: Defined in MathML Core
mtd (markup element) §: Defined in MathML Core
mtext (markup element) §: Defined in MathML Core
mtr (markup element) §: Defined in MathML Core
CSSNumericValue.mul(...values) (WebIDL operation) §: Defined in CSS Typed OM 1
MLGraphBuilder.mul(a, b) (WebIDL operation) §: Defined in Web Neural Network API
multi-column container (concept) §: Defined in CSS Multicol 1; Referenced in CSS Multicol 2, CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3, CSS Box Model 4, CSS Fragmentation 4, CSS Grid Layout 1, CSS Grid Layout 2, CSS Overflow 4, CSS Pseudo-Elements 4, CSS Writing Modes 3
multi-column layout (concept) §: Defined in CSS Multicol 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Fragmentation 4, CSS Inline Layout 3, CSS Writing Modes 4
multi-column spanner (concept) §: Defined in CSS Multicol 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3
multi-column spanning element (concept) §: Defined in CSS Multicol 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
multi-line flex container (concept) §: Defined in CSS Flexbox 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023, CSS Box Alignment 3, CSS Text 4
MultiCacheQueryOptions (WebIDL dictionary) §: Defined in Service Workers; Related terms: MultiCacheQueryOptions.cacheName; see also WebIDLPedia
multicol (markup element) §: Defined in HTML
IDBIndex.multiEntry (WebIDL attribute) §: Defined in Indexed DB 3.0
IDBIndexParameters.multiEntry (WebIDL dictionary member) §: Defined in Indexed DB 3.0
RegExp.multiline (WebIDL attribute) §: Defined in ECMAScript
multipart/form-data (value for enctype attribute of button element, enctype attribute of form element ) §: Defined in HTML
multipart/form-data boundary string (concept) §: Defined in HTML; Referenced in Fetch, Web Share Target API
multipart/form-data encoding algorithm (concept) §: Defined in HTML; Referenced in Fetch, Web Share Target API
multiple (markup attribute for input ) §: Defined in HTML; Referenced in WebDriver BiDi, HTML Accessibility API Mappings 1.0, WebDriver
multiple (markup attribute for select ) §: Defined in HTML; Referenced in URL Fragment Text Directives, HTML Accessibility API Mappings 1.0
ContactsSelectOptions.multiple (WebIDL dictionary member) §: Defined in Contact Picker API
HTMLInputElement.multiple (WebIDL attribute) §: Defined in HTML
HTMLSelectElement.multiple (WebIDL attribute) §: Defined in HTML
OpenFilePickerOptions.multiple (WebIDL dictionary member) §: Defined in File System Access
"multiple context link headers" (value for JsonLdErrorCode WebIDL enumeration) §: Defined in JSON-LD 1.1 Processing Algorithms and API
multiple declarations (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
multiply (CSS value for <blend-mode> ) §: Defined in Compositing 2 , Compositing 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
multiply (concept) §: Defined in CSS Transforms 1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
multiply (concept) §: Defined in Geometry Interfaces 1
multiply two types (concept for CSSNumericValue ) §: Defined in CSS Typed OM 1; Referenced in CSS Values 4
DOMMatrixReadOnly.multiply(other) (WebIDL operation) §: Defined in Geometry Interfaces 1
DOMMatrix.multiplySelf(other) (WebIDL operation) §: Defined in Geometry Interfaces 1
GPURenderPipelineDescriptor.multisample (WebIDL dictionary member) §: Defined in WebGPU
GPUTextureBindingLayout.multisampled (WebIDL dictionary member) §: Defined in WebGPU
munder (markup element) §: Defined in MathML Core; Related terms: markup attribute accent, markup attribute accentunder
munderover (markup element) §: Defined in MathML Core; Related terms: markup attribute accent, markup attribute accentunder
"music" (value for WellKnownDirectory WebIDL enumeration) §: Defined in File System Access
"music" (value for OpusSignal WebIDL enumeration) §: Defined in Opus WebCodecs Registration
MUST (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
MUST NOT (concept) §: Defined in CSS 2.1; Referenced in CSS Snapshot 2022, CSS Snapshot 2023
AnyExternType.mutable (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Type Reflection
GlobalDescriptor.mutable (WebIDL dictionary member) §
GlobalDescriptor.mutable (WebIDL dictionary member) §
GlobalDescriptor.mutable (WebIDL dictionary member) §
GlobalDescriptor.mutable (WebIDL dictionary member) §
GlobalDescriptor.mutable (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Content Security Policy , WebAssembly JavaScript Interface: Exception Handling , WebAssembly JavaScript Interface: Promise Integration , WebAssembly JavaScript Interface: Threading , WebAssembly JavaScript Interface
GlobalType.mutable (WebIDL dictionary member) §: Defined in WebAssembly JavaScript Interface: Type Reflection
MutationCallback (WebIDL callback) §: Defined in DOM
MutationEvent (WebIDL interface) §: Defined in DOM , UI Events; see also WebIDLPedia
MutationNameEvent (WebIDL interface) §: Defined in DOM; see also WebIDLPedia
MutationObserver (WebIDL interface) §: Defined in DOM; Referenced in HTML, Intersection Observer, Resize Observer; Related terms: new MutationObserver(callback), MutationObserver.disconnect(), MutationObserver.observe(target, options), MutationObserver.takeRecords(); see also WebIDLPedia
new MutationObserver(callback) (WebIDL constructor) §: Defined in DOM
MutationObserverInit (WebIDL dictionary) §: Defined in DOM; Referenced in Intersection Observer; Related terms: MutationObserverInit.attributeFilter, MutationObserverInit.attributeOldValue, MutationObserverInit.attributes, MutationObserverInit.characterData, MutationObserverInit.characterDataOldValue, MutationObserverInit.childList, MutationObserverInit.subtree; see also WebIDLPedia
MutationRecord (WebIDL interface) §: Defined in DOM; Related terms: MutationRecord.addedNodes, MutationRecord.attributeName, MutationRecord.attributeNamespace, MutationRecord.nextSibling, MutationRecord.oldValue, MutationRecord.previousSibling, MutationRecord.removedNodes, MutationRecord.target, MutationRecord.type; see also WebIDLPedia
mute (event) §: Defined in Media Capture and Streams; Referenced in Media Capture from DOM Elements
SmartCardReaderStateFlagsIn.mute (WebIDL dictionary member) §: Defined in Web Smart Card API
SmartCardReaderStateFlagsOut.mute (WebIDL dictionary member) §: Defined in Web Smart Card API
:muted (CSS selector) §: Defined in Selectors 4
muted (concept for media element ) §: Defined in HTML; Referenced in Media Session, Selectors 4
muted (markup attribute for audio, video element ) §: Defined in HTML; Referenced in HTML Accessibility API Mappings 1.0
muted (markup attribute for model ) §: Defined in The <model> element
HTMLMediaElement.muted (WebIDL attribute) §: Defined in HTML; Referenced in Autoplay Policy Detection, Open Screen Protocol
MediaStreamTrack.muted (WebIDL attribute) §: Defined in Media Capture and Streams; Referenced in Media Capture from DOM Elements, MediaStream Recording
VideoTrackGenerator.muted (WebIDL attribute) §: Defined in MediaStreamTrack Insertable Media Processing using Streams
Muted (concept) §: Defined in Media Capture and Streams; Referenced in Media Capture from DOM Elements
myanmar (CSS value for <counter-style-name> ) §: Defined in CSS Counter Styles 3; Referenced in CSS Snapshot 2022, CSS Snapshot 2023