{ "api": { "Element": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element", "spec_url": [ "https://dom.spec.whatwg.org/#interface-element", "https://w3c.github.io/pointerevents/#extensions-to-the-element-interface", "https://fullscreen.spec.whatwg.org/#api", "https://w3c.github.io/DOM-Parsing/#extensions-to-the-element-interface", "https://drafts.csswg.org/cssom-view/#extension-to-the-element-interface" ], "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "4" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": { "version_added": "1" }, "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "DOMActivate_event": { "__compat": { "description": "`DOMActivate` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/DOMActivate_event", "spec_url": "https://w3c.github.io/uievents/#event-type-DOMActivate", "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "1" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "DOMMouseScroll_event": { "__compat": { "description": "`DOMMouseScroll` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/DOMMouseScroll_event", "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "1" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": true } } }, "MozMousePixelScroll_event": { "__compat": { "description": "`MozMousePixelScroll` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/MozMousePixelScroll_event", "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "6" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": true } } }, "after": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/after", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-childnode-after①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "54" }, "chrome_android": "mirror", "edge": { "version_added": "17" }, "firefox": { "version_added": "49" }, "firefox_android": "mirror", "oculus": "mirror", "opera": { "version_added": "39" }, "opera_android": "mirror", "safari": { "version_added": "10" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "afterscriptexecute_event": { "__compat": { "description": "`afterscriptexecute` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/afterscriptexecute_event", "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "2", "version_removed": "144" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": true } } }, "animate": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/animate", "spec_url": "https://drafts.csswg.org/web-animations-1/#dom-animatable-animate", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "36" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "48" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "implicit_tofrom": { "__compat": { "description": "Implicit to/from keyframes are supported", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/animate#implicit_tofrom_keyframes", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "84" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "75" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13.1", "partial_implementation": true, "notes": "Implementation seems somewhat buggy. More information will follow when available." }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_composite_parameter": { "__compat": { "description": "`options.composite` parameter", "spec_url": "https://drafts.csswg.org/web-animations-1/#dom-keyframeeffectoptions-composite", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "84" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "80" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "16" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_id_parameter": { "__compat": { "description": "`options.id` parameter", "spec_url": "https://drafts.csswg.org/web-animations-1/#dom-keyframeanimationoptions-id", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "50" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "48" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_iterationComposite_parameter": { "__compat": { "description": "`options.iterationComposite` parameter", "spec_url": "https://drafts.csswg.org/web-animations-2/#dom-keyframeeffectoptions-iterationcomposite", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "80" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "options_pseudoElement_parameter": { "__compat": { "description": "`options.pseudoElement` parameter", "spec_url": "https://drafts.csswg.org/web-animations-1/#dom-keyframeeffectoptions-pseudoelement", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "84" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "75" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "14" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_rangeEnd_parameter": { "__compat": { "description": "`options.rangeEnd` parameter", "spec_url": "https://drafts.csswg.org/web-animations-2/#dom-keyframeanimationoptions-rangeend", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "115" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_rangeStart_parameter": { "__compat": { "description": "`options.rangeStart` parameter", "spec_url": "https://drafts.csswg.org/web-animations-2/#dom-keyframeanimationoptions-rangestart", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "115" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_timeline_parameter": { "__compat": { "description": "`options.timeline` parameter", "spec_url": "https://drafts.csswg.org/web-animations-1/#dom-keyframeanimationoptions-timeline", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "85" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "16" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } }, "animationcancel_event": { "__compat": { "description": "`animationcancel` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/animationcancel_event", "spec_url": "https://drafts.csswg.org/css-animations/#eventdef-globaleventhandlers-animationcancel", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "83", "partial_implementation": true, "notes": "The `onanimationcancel` event handler property is not supported. To listen to this event, use `element.addEventListener('animationcancel', function() {});`. See [bug 41404325](https://crbug.com/41404325)." }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "54" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": [ { "version_added": "13.1" }, { "version_added": "12", "version_removed": "13.1", "partial_implementation": true, "notes": "Although the `onanimationcancel` event handler property is supported, the `animationcancel` event is never fired." } ], "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "animationend_event": { "__compat": { "description": "`animationend` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/animationend_event", "spec_url": "https://drafts.csswg.org/css-animations/#eventdef-globaleventhandlers-animationend", "tags": [ "web-features:web-animations" ], "support": { "chrome": [ { "version_added": "79" }, { "prefix": "webkit", "version_added": "81" }, { "version_added": "43", "version_removed": "79", "partial_implementation": true, "notes": "The `onanimationend` event handler property is not supported. To listen to this event, use `document.addEventListener('animationend', function() {});`." } ], "chrome_android": "mirror", "edge": [ { "version_added": "18" }, { "prefix": "webkit", "version_added": "81" }, { "version_added": "12", "version_removed": "18", "partial_implementation": true, "notes": "The `onanimationend` event handler property is not supported. To listen to this event, use `document.addEventListener('animationend', function() {});`." } ], "firefox": [ { "version_added": "51" }, { "version_added": "5", "version_removed": "51", "partial_implementation": true, "notes": "The `onanimationend` event handler property is not supported. To listen to this event, use `document.addEventListener('animationend', function() {});`." } ], "firefox_android": "mirror", "ie": { "version_added": "10", "partial_implementation": true, "notes": "The `onanimationend` event handler property is not supported. To listen to this event, use `document.addEventListener('animationend', function() {});`." }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "9" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "animationiteration_event": { "__compat": { "description": "`animationiteration` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/animationiteration_event", "spec_url": "https://drafts.csswg.org/css-animations/#eventdef-globaleventhandlers-animationiteration", "tags": [ "web-features:web-animations" ], "support": { "chrome": [ { "version_added": "79" }, { "prefix": "webkit", "version_added": "81" }, { "version_added": "43", "version_removed": "79", "partial_implementation": true, "notes": "The `onanimationiteration` event handler property is not supported. To listen to this event, use `document.addEventListener('animationiteration', function() {});`." } ], "chrome_android": "mirror", "edge": [ { "version_added": "18" }, { "prefix": "webkit", "version_added": "81" }, { "version_added": "12", "version_removed": "18", "partial_implementation": true, "notes": "The `onanimationiteration` event handler property is not supported. To listen to this event, use `document.addEventListener('animationiteration', function() {});`." } ], "firefox": [ { "version_added": "51" }, { "version_added": "5", "version_removed": "51", "partial_implementation": true, "notes": "The `onanimationiteration` event handler property is not supported. To listen to this event, use `document.addEventListener('animationiteration', function() {});`." } ], "firefox_android": "mirror", "ie": { "version_added": "10", "partial_implementation": true, "notes": "The `onanimationiteration` event handler property is not supported. To listen to this event, use `document.addEventListener('animationiteration', function() {});`." }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "9" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "animationstart_event": { "__compat": { "description": "`animationstart` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/animationstart_event", "spec_url": "https://drafts.csswg.org/css-animations/#eventdef-globaleventhandlers-animationstart", "tags": [ "web-features:web-animations" ], "support": { "chrome": [ { "version_added": "79" }, { "prefix": "webkit", "version_added": "81" }, { "version_added": "43", "version_removed": "79", "partial_implementation": true, "notes": "The `onanimationstart` event handler property is not supported. To listen to this event, use `document.addEventListener('animationstart', function() {});`." } ], "chrome_android": "mirror", "edge": [ { "version_added": "18" }, { "prefix": "webkit", "version_added": "81" }, { "version_added": "12", "version_removed": "18", "partial_implementation": true, "notes": "The `onanimationstart` event handler property is not supported. To listen to this event, use `document.addEventListener('animationstart', function() {});`." } ], "firefox": [ { "version_added": "51" }, { "version_added": "5", "version_removed": "51", "partial_implementation": true, "notes": "The `onanimationstart` event handler property is not supported. To listen to this event, use `document.addEventListener('animationstart', function() {});`." } ], "firefox_android": "mirror", "ie": { "version_added": "10", "partial_implementation": true, "notes": "The `onanimationstart` event handler property is not supported. To listen to this event, use `document.addEventListener('animationstart', function() {});`." }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "9" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "append": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/append", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-parentnode-append①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "54" }, "chrome_android": "mirror", "edge": { "version_added": "17" }, "firefox": { "version_added": "49" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "10" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaActiveDescendantElement": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaActiveDescendantElement", "spec_url": "https://w3c.github.io/aria/#dom-ariamixin-ariaactivedescendantelement", "tags": [ "web-features:aria-attribute-reflection" ], "support": { "chrome": { "version_added": "135" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "136" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "16.4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaAtomic": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaAtomic", "spec_url": "https://w3c.github.io/aria/#dom-ariamixin-ariaatomic", "tags": [ "web-features:aria-attribute-reflection" ], "support": { "chrome": { "version_added": "81" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "119" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "12.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaAutoComplete": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaAutoComplete", "spec_url": "https://w3c.github.io/aria/#dom-ariamixin-ariaautocomplete", "tags": [ "web-features:aria-attribute-reflection" ], "support": { "chrome": { "version_added": "81" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "119" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "12.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaBrailleLabel": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaBrailleLabel", "spec_url": "https://w3c.github.io/aria/#dom-ariamixin-ariabraillelabel", "tags": [ "web-features:aria-attribute-reflection" ], "support": { "chrome": { "version_added": "107" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "125" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "18" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaBrailleRoleDescription": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaBrailleRoleDescription", "spec_url": "https://w3c.github.io/aria/#dom-ariamixin-ariabrailleroledescription", "tags": [ "web-features:aria-attribute-reflection" ], "support": { "chrome": { "version_added": "107" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "125" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "18" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaBusy": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaBusy", "spec_url": "https://w3c.github.io/aria/#dom-ariamixin-ariabusy", "tags": [ "web-features:aria-attribute-reflection" ], "support": { "chrome": { "version_added": "81" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "119" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "12.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaChecked": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaChecked", "spec_url": "https://w3c.github.io/aria/#dom-ariamixin-ariachecked", "tags": [ "web-features:aria-attribute-reflection" ], "support": { "chrome": { "version_added": "81" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "119" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "12.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaColCount": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaColCount", "spec_url": "https://w3c.github.io/aria/#dom-ariamixin-ariacolcount", "tags": [ "web-features:aria-attribute-reflection" ], "support": { "chrome": { "version_added": "81" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "119" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "12.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "ariaColIndex": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaColIndex", 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"chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "139" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26.2" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "beforescriptexecute_event": { "__compat": { "description": "`beforescriptexecute` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/beforescriptexecute_event", "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "2", "version_removed": "144" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": true } } }, "beforexrselect_event": { "__compat": { "description": "`beforexrselect` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/beforexrselect_event", "spec_url": "https://immersive-web.github.io/dom-overlays/#onbeforexrselect", "tags": [ "web-features:webxr-dom-overlays" ], "support": { "chrome": { "version_added": "83" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": { "version_added": false, "impl_url": "https://crbug.com/40652382" }, "webview_ios": "mirror" }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "blur_event": { "__compat": { "description": "`blur` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/blur_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-blur", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onblur" ], "tags": [ "web-features:focus-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": [ { "version_added": "24" }, { "version_added": "6", "version_removed": "24", "notes": "The interface for this event is [`Event`](https://developer.mozilla.org/docs/Web/API/Event), not [`FocusEvent`](https://developer.mozilla.org/docs/Web/API/FocusEvent)." } ], "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "3.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "checkVisibility": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/checkVisibility", "spec_url": "https://drafts.csswg.org/cssom-view-1/#dom-element-checkvisibility", "tags": [ "web-features:check-visibility" ], "support": { "chrome": { "version_added": "105" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "106" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "17.4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "options_checkOpacity_parameter": { "__compat": { "description": "`options.checkOpacity` parameter", "spec_url": "https://drafts.csswg.org/cssom-view-1/#dictdef-checkvisibilityoptions", "tags": [ "web-features:check-visibility" ], "support": { "chrome": { "version_added": "105" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "106" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "17.4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_checkVisibilityCSS_parameter": { "__compat": { "description": "`options.checkVisibilityCSS` parameter", "spec_url": "https://drafts.csswg.org/cssom-view-1/#dictdef-checkvisibilityoptions", "tags": [ "web-features:check-visibility" ], "support": { "chrome": { "version_added": "105" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "106" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "17.4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_contentVisibilityAuto_parameter": { "__compat": { "description": "`options.contentVisibilityAuto` parameter", "spec_url": "https://drafts.csswg.org/cssom-view-1/#dictdef-checkvisibilityoptions", "tags": [ "web-features:check-visibility" ], "support": { "chrome": { "version_added": "121" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "122" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "17.4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_opacityProperty_parameter": { "__compat": { "description": "`options.opacityProperty` parameter", "spec_url": "https://drafts.csswg.org/cssom-view-1/#dictdef-checkvisibilityoptions", "tags": [ "web-features:check-visibility" ], "support": { "chrome": { "version_added": "121" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "122" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "17.4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "options_visibilityProperty_parameter": { "__compat": { "description": "`options.visibilityProperty` parameter", "spec_url": "https://drafts.csswg.org/cssom-view-1/#dictdef-checkvisibilityoptions", "tags": [ "web-features:check-visibility" ], "support": { "chrome": { "version_added": "121" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "122" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "17.4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } }, "childElementCount": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/childElementCount", "spec_url": "https://dom.spec.whatwg.org/#dom-parentnode-childelementcount", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3.5" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "10" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "children": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/children", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-parentnode-children①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3.5" }, "firefox_android": "mirror", "ie": [ { "version_added": "9" }, { "version_added": "6", "version_removed": "9", "notes": "Also includes non-standard `HTMLCommentElement` nodes." } ], "oculus": "mirror", "opera": { "version_added": "10" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "classList": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/classList", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-classlist①", "tags": [ "web-features:dom" ], "support": { "chrome": [ { "version_added": "22" }, { "version_added": "8", "version_removed": "22", "partial_implementation": true, "notes": "Not supported for SVG elements." } ], "chrome_android": "mirror", "edge": [ { "version_added": "16" }, { "version_added": "12", "version_removed": "16", "partial_implementation": true, "notes": "Not supported for SVG elements." } ], "firefox": { "version_added": "3.6" }, "firefox_android": "mirror", "ie": { "version_added": "10", "partial_implementation": true, "notes": "Not supported for SVG elements." }, "oculus": "mirror", "opera": { "version_added": "11.5" }, "opera_android": { "version_added": "11.5" }, "safari": [ { "version_added": "7" }, { "version_added": "6", "version_removed": "7", "partial_implementation": true, "notes": "Not supported for SVG elements." } ], "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": [ { "version_added": "4.4" }, { "version_added": "3", "version_removed": "4.4", "partial_implementation": true, "notes": "Not supported for SVG elements." } ], "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "className": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/className", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-classname①", "tags": [ "web-features:dom" ], "support": { "chrome": [ { "version_added": "22" }, { "version_added": "1", "version_removed": "22", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." } ], "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "click_event": { "__compat": { "description": "`click` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/click_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-click", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onclick" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6", "notes": "Beginning in Firefox 68, Firefox no longer incorrectly sends a `click` event for buttons other than the primary mouse button; previously, there were circumstances in which this would occur. One example: middle-clicking a link would send a `click` to the document's `` element." }, "firefox_android": { "version_added": "6" }, "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "1" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "type_pointerevent": { "__compat": { "description": "Is a `PointerEvent`", "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "92" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "129" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "18.2" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } }, "clientHeight": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/clientHeight", "spec_url": "https://drafts.csswg.org/cssom-view/#dom-element-clientheight", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "1" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "clientLeft": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/clientLeft", "spec_url": "https://drafts.csswg.org/cssom-view/#dom-element-clientleft", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "1" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "clientTop": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/clientTop", "spec_url": "https://drafts.csswg.org/cssom-view/#dom-element-clienttop", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "1" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "clientWidth": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/clientWidth", "spec_url": "https://drafts.csswg.org/cssom-view/#dom-element-clientwidth", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "1" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "closest": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/closest", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-closest①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "41" }, "chrome_android": "mirror", "edge": { "version_added": "15" }, "firefox": { "version_added": "35" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "6" }, "safari_ios": { "version_added": "9" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "compositionend_event": { "__compat": { "description": "`compositionend` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/compositionend_event", "spec_url": "https://w3c.github.io/uievents/#event-type-compositionend", "tags": [ "web-features:composition-events" ], "support": { "chrome": { "version_added": "15" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "9" }, "firefox_android": "mirror", "ie": { "version_added": "11" }, "oculus": "mirror", "opera": { "version_added": "≤15" }, "opera_android": { "version_added": "≤14" }, "safari": { "version_added": "5" }, "safari_ios": { "version_added": "5" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "compositionstart_event": { "__compat": { "description": "`compositionstart` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/compositionstart_event", "spec_url": "https://w3c.github.io/uievents/#event-type-compositionstart", "tags": [ "web-features:composition-events" ], "support": { "chrome": { "version_added": "15" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "9" }, "firefox_android": "mirror", "ie": { "version_added": "11" }, "oculus": "mirror", "opera": { "version_added": "≤15" }, "opera_android": { "version_added": "≤14" }, "safari": { "version_added": "5" }, "safari_ios": { "version_added": "5" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "compositionupdate_event": { "__compat": { "description": "`compositionupdate` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/compositionupdate_event", "spec_url": "https://w3c.github.io/uievents/#event-type-compositionupdate", "tags": [ "web-features:composition-events" ], "support": { "chrome": { "version_added": "18" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "9" }, "firefox_android": "mirror", "ie": { "version_added": "11" }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "5" }, "safari_ios": { "version_added": "5" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "computedStyleMap": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/computedStyleMap", "spec_url": "https://drafts.css-houdini.org/css-typed-om/#dom-element-computedstylemap", "tags": [ "web-features:css-typed-om" ], "support": { "chrome": { "version_added": "66" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false, "impl_url": "https://bugzil.la/1278697" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "16.4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "contentvisibilityautostatechange_event": { "__compat": { "description": "`contentvisibilityautostatechange` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/contentvisibilityautostatechange_event", "spec_url": "https://drafts.csswg.org/css-contain/#content-visibility-auto-state-change", "tags": [ "web-features:content-visibility" ], "support": { "chrome": { "version_added": "108" }, "chrome_android": "mirror", "edge": "mirror", "firefox": [ { "version_added": "130" }, { "version_added": "124", "version_removed": "130", "partial_implementation": true, "notes": "The `oncontentvisibilityautostatechange` event handler property is not supported." } ], "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "18" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "contextmenu_event": { "__compat": { "description": "`contextmenu` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/contextmenu_event", "spec_url": "https://w3c.github.io/uievents/#event-type-contextmenu", "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "10.5" }, "opera_android": { "version_added": "11.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": false, "impl_url": "https://webkit.org/b/213953" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "type_pointerevent": { "__compat": { "description": "Is a `PointerEvent`", "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "92" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "129" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "18.2" }, "safari_ios": { "version_added": false, "impl_url": "https://webkit.org/b/213953" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } }, "copy_event": { "__compat": { "description": "`copy` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/copy_event", "spec_url": [ "https://w3c.github.io/clipboard-apis/#clipboard-event-copy", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-oncopy" ], "tags": [ "web-features:clipboard-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "22" }, "firefox_android": "mirror", "ie": { "version_added": "9", "notes": "Before Internet Explorer 9, this event is not supported via `addEventListener`; however, the event handler is supported since IE 5.5. The event can be listened to via `element.oncopy`." }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "currentCSSZoom": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/currentCSSZoom", "spec_url": "https://drafts.csswg.org/cssom-view/#dom-element-currentcsszoom", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "128" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "126" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "customElementRegistry": { "__compat": { "spec_url": "https://dom.spec.whatwg.org/#dom-element-customelementregistry", "tags": [ "web-features:scoped-custom-element-registries" ], "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "cut_event": { "__compat": { "description": "`cut` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/cut_event", "spec_url": [ "https://w3c.github.io/clipboard-apis/#clipboard-event-cut", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-oncut" ], "tags": [ "web-features:clipboard-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "22" }, "firefox_android": "mirror", "ie": { "version_added": "9", "notes": "Before Internet Explorer 9, this event is not supported via `addEventListener`; however, the event handler is supported since IE 5.5. The event can be listened to via `element.oncopy`." }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "dblclick_event": { "__compat": { "description": "`dblclick` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/dblclick_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-dblclick", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-ondblclick" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6", "notes": "Starting in Firefox 68, `dblclick` events are only sent for the primary mouse button, per the specification." }, "firefox_android": { "version_added": "6" }, "ie": { "version_added": "8" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "1" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "elementTiming": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/elementTiming", "spec_url": "https://w3c.github.io/element-timing/#dom-element-elementtiming", "tags": [ "web-features:element-timing" ], "support": { "chrome": { "version_added": "77" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "firstElementChild": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/firstElementChild", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-parentnode-firstelementchild①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3.5" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "10" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "focus_event": { "__compat": { "description": "`focus` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/focus_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-focus", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onfocus" ], "tags": [ "web-features:focus-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": [ { "version_added": "24" }, { "version_added": "6", "version_removed": "24", "partial_implementation": true, "notes": "The interface for this event is [`Event`](https://developer.mozilla.org/docs/Web/API/Event), not [`FocusEvent`](https://developer.mozilla.org/docs/Web/API/FocusEvent)." } ], "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "3.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "focusin_event": { "__compat": { "description": "`focusin` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/focusin_event", "spec_url": "https://w3c.github.io/uievents/#event-type-focusin", "tags": [ "web-features:focus-events" ], "support": { "chrome": { "version_added": "1", "partial_implementation": true, "notes": "The `onfocusin` event handler property is not supported. To listen to this event, use `element.addEventListener('focusin', function() {});`." }, "chrome_android": "mirror", "edge": { "version_added": "12", "partial_implementation": true, "notes": "The `onfocusin` event handler property is not supported. To listen to this event, use `element.addEventListener('focusin', function() {});`." }, "firefox": { "version_added": "52", "partial_implementation": true, "notes": "The `onfocusin` event handler property is not supported. To listen to this event, use `element.addEventListener('focusin', function() {});`." }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "5" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "focusout_event": { "__compat": { "description": "`focusout` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/focusout_event", "spec_url": "https://w3c.github.io/uievents/#event-type-focusout", "tags": [ "web-features:focus-events" ], "support": { "chrome": { "version_added": "1", "partial_implementation": true, "notes": "The `onfocusout` event handler property is not supported. To listen to this event, use `element.addEventListener('focusout', function() {});`." }, "chrome_android": "mirror", "edge": { "version_added": "12", "partial_implementation": true, "notes": "The `onfocusout` event handler property is not supported. To listen to this event, use `element.addEventListener('focusout', function() {});`." }, "firefox": { "version_added": "52", "partial_implementation": true, "notes": "The `onfocusout` event handler property is not supported. To listen to this event, use `element.addEventListener('focusout', function() {});`." }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "5" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "fullscreenchange_event": { "__compat": { "description": "`fullscreenchange` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/fullscreenchange_event", "spec_url": "https://fullscreen.spec.whatwg.org/#handler-document-onfullscreenchange", "tags": [ "web-features:fullscreen" ], "support": { "chrome": [ { "version_added": "71" }, { "prefix": "webkit", "version_added": "15" } ], "chrome_android": "mirror", "edge": [ { "version_added": "79" }, { "prefix": "webkit", "version_added": "12" }, { "version_added": "12", "version_removed": "14" } ], "firefox": [ { "version_added": "64" }, { "prefix": "moz", "version_added": "10" } ], "firefox_android": "mirror", "oculus": "mirror", "opera": [ { "version_added": "58" }, { "prefix": "webkit", "version_added": "15" }, { "version_added": "12.1", "version_removed": "15" } ], "opera_android": [ { "version_added": "50" }, { "prefix": "webkit", "version_added": "14" }, { "version_added": "12.1", "version_removed": "14" } ], "safari": [ { "version_added": "16.4" }, { "prefix": "webkit", "version_added": "5.1" } ], "safari_ios": [ { "version_added": "16.4", "partial_implementation": true, "notes": [ "Only available on iPad, not on iPhone.", "Shows an overlay button which can not be disabled. Swiping down exits fullscreen mode, making it unsuitable for some use cases like games." ] }, { "prefix": "webkit", "version_added": "12", "partial_implementation": true, "notes": "Only available on iPad, not on iPhone." } ], "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": { "version_added": false } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "fullscreenerror_event": { "__compat": { "description": "`fullscreenerror` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/fullscreenerror_event", "spec_url": "https://fullscreen.spec.whatwg.org/#handler-document-onfullscreenerror", "tags": [ "web-features:fullscreen" ], "support": { "chrome": [ { "version_added": "71" }, { "prefix": "webkit", "version_added": "18" } ], "chrome_android": "mirror", "edge": [ { "version_added": "79" }, { "prefix": "webkit", "version_added": "12" }, { "version_added": "12", "version_removed": "14" } ], "firefox": [ { "version_added": "64" }, { "prefix": "moz", "version_added": "10" } ], "firefox_android": "mirror", "oculus": "mirror", "opera": [ { "version_added": "58" }, { "prefix": "webkit", "version_added": "15" }, { "version_added": "12.1", "version_removed": "15" } ], "opera_android": [ { "version_added": "50" }, { "prefix": "webkit", "version_added": "14" }, { "version_added": "12.1", "version_removed": "14" } ], "safari": [ { "version_added": "16.4" }, { "prefix": "webkit", "version_added": "6" } ], "safari_ios": [ { "version_added": "16.4", "partial_implementation": true, "notes": [ "Only available on iPad, not on iPhone.", "Shows an overlay button which can not be disabled. Swiping down exits fullscreen mode, making it unsuitable for some use cases like games." ] }, { "prefix": "webkit", "version_added": "12", "partial_implementation": true, "notes": "Only available on iPad, not on iPhone." } ], "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": { "version_added": false } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "gesturechange_event": { "__compat": { "description": "`gesturechange` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/gesturechange_event", "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": { "version_added": "2" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": false } } }, "gestureend_event": { "__compat": { "description": "`gestureend` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/gestureend_event", "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": { "version_added": "2" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": false } } }, "gesturestart_event": { "__compat": { "description": "`gesturestart` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/gesturestart_event", "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": false }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": { "version_added": "2" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": false } } }, "getAnimations": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getAnimations", "spec_url": "https://drafts.csswg.org/web-animations-1/#dom-animatable-getanimations", "tags": [ "web-features:web-animations" ], "support": { "chrome": { "version_added": "84" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "75" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getAttribute": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getAttribute", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-getattribute①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getAttributeNames": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getAttributeNames", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-getattributenames①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "61" }, "chrome_android": "mirror", "edge": { "version_added": "18" }, "firefox": { "version_added": "45" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "10.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getAttributeNode": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getAttributeNode", "spec_url": "https://dom.spec.whatwg.org/#dom-element-getattributenode", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "6" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getAttributeNodeNS": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getAttributeNodeNS", "spec_url": "https://dom.spec.whatwg.org/#dom-element-getattributenodens", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getAttributeNS": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getAttributeNS", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-getattributens①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1", "notes": "Starting in Firefox 13, `null` is always returned instead of the empty string, as per the DOM4 specification. Previously, there were cases in which an empty string could be returned." }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getBoundingClientRect": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getBoundingClientRect", "spec_url": "https://drafts.csswg.org/cssom-view/#dom-element-getboundingclientrect", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3" }, "firefox_android": "mirror", "ie": { "version_added": "4" }, "oculus": "mirror", "opera": { "version_added": "9.5" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "3.2", "notes": "Safari for iOS will modify the effective viewport based on the user zoom. This results in incorrect values whenever the user has zoomed." }, "samsunginternet_android": "mirror", "webview_android": { "version_added": "2" }, "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getBoxQuads": { "__compat": { "spec_url": "https://drafts.csswg.org/cssom-view/#dom-geometryutils-getboxquads", "tags": [ "web-features:getboxquads" ], "support": { "chrome": { "version_added": false }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "31", "flags": [ { "type": "preference", "name": "layout.css.getBoxQuads.enabled", "value_to_set": "true" } ] }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "getClientRects": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getClientRects", "spec_url": "https://drafts.csswg.org/cssom-view/#dom-element-getclientrects", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "9.5" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": { "version_added": "2" }, "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getElementsByClassName": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getElementsByClassName", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-getelementsbyclassname", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": [ { "version_added": "16" }, { "version_added": "12", "version_removed": "16", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." } ], "firefox": { "version_added": "3", "notes": "Before Firefox 19, this method was returning a `NodeList`; it was then changed to reflect the change in the spec." }, "firefox_android": { "version_added": "4" }, "ie": { "version_added": "9", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." }, "oculus": "mirror", "opera": { "version_added": "9.5" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "3.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "getElementsByTagName": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getElementsByTagName", "spec_url": "https://dom.spec.whatwg.org/#dom-element-getelementsbytagname", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1", "notes": "Initially, this method was returning a `NodeList`; it was then changed to reflect the spec change." }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1", "notes": "Before Firefox 19, this method was returning a `NodeList`; it was then changed to reflect the change in the spec." }, "firefox_android": "mirror", "ie": { "version_added": "5.5" }, "oculus": "mirror", "opera": { "version_added": "8", "notes": "Initially, this method was returning a `NodeList`; it was then changed to reflect the spec change." }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "1", "notes": "Initially, this method was returning a `NodeList`; it was then changed to reflect the spec change." }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "all_elements_selector": { "__compat": { "description": "`getElementsByTagName(\"*\")`", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "6" }, "oculus": "mirror", "opera": { "version_added": "≤15" }, "opera_android": { "version_added": "≤14" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } }, "getElementsByTagNameNS": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getElementsByTagNameNS", "spec_url": "https://dom.spec.whatwg.org/#dom-element-getelementsbytagnamens", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1", "notes": "Initially, this method was returning a `NodeList`; it was then changed to reflect the spec change." }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1", "notes": [ "The behavior of `element.getElementsByTagNameNS` changed between Firefox 3.5 and Firefox 3.6. In Firefox 3.5 and before, this function would automatically case-fold any queries so that a search for \"foo\" would match \"Foo\" or \"foo\". In Firefox 3.6 and later this function is now case-sensitive so that a query for \"foo\" will only match \"foo\" and not \"Foo\". For more background on this, please see the [comment from Henri Sivonen about the change](https://bugzil.la/542185#c5). You can also look at the [relevant part of the standard, which states which parts of the API are case-sensitive and which parts aren't](https://developer.mozilla.org/docs/Case_Sensitivity_in_class_and_id_Names).", "Before Firefox 19, this method was returning a `NodeList`; it was then changed to reflects the spec change." ] }, "firefox_android": { "version_added": "4", "notes": "Before Firefox 19, this method was returning a `NodeList`; it was then changed to reflects the spec change." }, "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1", "notes": "Initially, this method was returning a `NodeList`; it was then changed to reflect the spec change." }, "opera_android": { "version_added": "≤12.1", "notes": "Initially, this method was returning a `NodeList`; it was then changed to reflect the spec change." }, "safari": { "version_added": "1", "notes": "Initially, this method was returning a `NodeList`; it was then changed to reflect the spec change." }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "all_elements_selector": { "__compat": { "description": "`getElementsByTagNameNS(namespaceURI, \"*\")`", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤15" }, "opera_android": { "version_added": "≤14" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } }, "getHTML": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/getHTML", "spec_url": "https://html.spec.whatwg.org/multipage/dynamic-markup-insertion.html#dom-element-gethtml", "tags": [ "web-features:gethtml" ], "support": { "chrome": { "version_added": "125" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "128" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "18" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "escapes_lt_gt_in_attributes": { "__compat": { "description": "Serializes `<` and `>` in attributes as `&lt;` and `&gt;` (see [this spec issue](https://github.com/whatwg/html/issues/6235))", "support": { "chrome": { "version_added": "138" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "140" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": false } } } }, "gotpointercapture_event": { "__compat": { "description": "`gotpointercapture` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/gotpointercapture_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-gotpointercapture-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-ongotpointercapture" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "57" }, "chrome_android": "mirror", "edge": { "version_added": "17" }, "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "hasAttribute": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/hasAttribute", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-hasattribute①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "8" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "hasAttributeNS": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/hasAttributeNS", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-hasattributens①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "hasAttributes": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/hasAttributes", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-hasattributes①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1", "notes": "Before Firefox 35, it was implemented on the `Node` interface." }, "firefox_android": "mirror", "ie": { "version_added": "8" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "hasPointerCapture": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/hasPointerCapture", "spec_url": "https://w3c.github.io/pointerevents/#dom-element-haspointercapture", "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "id": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/id", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-id①", "tags": [ "web-features:dom" ], "support": { "chrome": [ { "version_added": "23" }, { "version_added": "1", "version_removed": "23", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." } ], "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "innerHTML": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/innerHTML", "spec_url": "https://html.spec.whatwg.org/multipage/dynamic-markup-insertion.html#dom-element-innerhtml", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "4" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": { "version_added": "1" }, "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "enforces_trusted_types": { "__compat": { "description": "Requires `TrustedHTML` instance when trusted types are enforced", "spec_url": "https://w3c.github.io/trusted-types/dist/spec/#dom-xss-injection-sinks", "tags": [ "web-features:trusted-types" ], "support": { "chrome": { "version_added": "83" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "preview" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "escapes_lt_gt_in_attributes": { "__compat": { "description": "Serializes `<` and `>` in attributes as `&lt;` and `&gt;` (see [this spec issue](https://github.com/whatwg/html/issues/6235))", "support": { "chrome": { "version_added": "138" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "140" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": false } } } }, "input_event": { "__compat": { "description": "`input` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/input_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-input", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-oninput" ], "tags": [ "web-features:input-event" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": [ { "version_added": "79" }, { "version_added": "12", "version_removed": "79", "partial_implementation": true, "notes": "Not supported on `select`, `checkbox`, or `radio` inputs." } ], "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9", "partial_implementation": true, "notes": "Only supports `input` of type `text` and `password`." }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12" }, "safari": { "version_added": "3.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "insertAdjacentElement": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentElement", "spec_url": "https://dom.spec.whatwg.org/#dom-element-insertadjacentelement", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": [ { "version_added": "17" }, { "version_added": "12", "version_removed": "17", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." } ], "firefox": { "version_added": "48" }, "firefox_android": "mirror", "ie": { "version_added": "5", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "1" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "insertAdjacentHTML": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentHTML", "spec_url": "https://html.spec.whatwg.org/multipage/dynamic-markup-insertion.html#the-insertadjacenthtml()-method", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": [ { "version_added": "17" }, { "version_added": "12", "version_removed": "17", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." } ], "firefox": { "version_added": "8" }, "firefox_android": "mirror", "ie": { "version_added": "4", "partial_implementation": true, "notes": [ "Before Internet Explorer 10, throws an \"Invalid target element for this operation.\" error when called on a ``, ``, ``, or `` element.", "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." ] }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "4" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "enforces_trusted_types": { "__compat": { "description": "Requires `TrustedHTML` instance when trusted types are enforced", "spec_url": "https://w3c.github.io/trusted-types/dist/spec/#dom-xss-injection-sinks", "tags": [ "web-features:trusted-types" ], "support": { "chrome": { "version_added": "83" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "preview" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } }, "insertAdjacentText": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentText", "spec_url": "https://dom.spec.whatwg.org/#dom-element-insertadjacenttext", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": [ { "version_added": "17" }, { "version_added": "12", "version_removed": "17", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." } ], "firefox": { "version_added": "48" }, "firefox_android": "mirror", "ie": { "version_added": "5", "partial_implementation": true, "notes": "Only supported for [`HTMLElement`](https://developer.mozilla.org/docs/Web/API/HTMLElement), not all `Element` objects, such as [`SVGElement`](https://developer.mozilla.org/docs/Web/API/SVGElement)." }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "4" }, "samsunginternet_android": "mirror", "webview_android": { "version_added": "2.2" }, "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "keydown_event": { "__compat": { "description": "`keydown` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/keydown_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-keydown", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onkeydown" ], "tags": [ "web-features:keyboard-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1.2" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "keypress_event": { "__compat": { "description": "`keypress` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/keypress_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-keypress", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onkeypress" ], "support": { "chrome": { "version_added": "1", "notes": "Chrome does not fire the `keypress` event for [known keyboard shortcuts](https://crbug.com/40879837#comment51). Which keyboard shortcuts are known depends on the user's system. Use the `keydown` event to implement keyboard shortcuts." }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6", "notes": "As of Firefox 65, the `keypress` event is no longer fired for [non-printable keys](https://developer.mozilla.org/docs/Web/API/KeyboardEvent/keyCode#Non-printable_keys_(function_keys)), except for the Enter key, and the Shift + Enter and Ctrl + Enter key combinations (these were kept for cross-browser compatibility purposes)." }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1", "notes": "Opera does not fire the `keypress` event for [known keyboard shortcuts](https://crbug.com/40879837#comment51). Which keyboard shortcuts are known depends on the user's system. Use the `keydown` event to implement keyboard shortcuts." }, "opera_android": { "version_added": "≤12.1", "notes": "Opera does not fire the `keypress` event for [known keyboard shortcuts](https://crbug.com/40879837#comment51). Which keyboard shortcuts are known depends on the user's system. Use the `keydown` event to implement keyboard shortcuts." }, "safari": { "version_added": "1.3" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": { "version_added": "1", "notes": "Chrome does not fire the `keypress` event for [known keyboard shortcuts](https://crbug.com/40879837#comment51). Which keyboard shortcuts are known depends on the user's system. Use the `keydown` event to implement keyboard shortcuts." }, "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "keyup_event": { "__compat": { "description": "`keyup` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/keyup_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-keyup", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onkeyup" ], "tags": [ "web-features:keyboard-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1.2" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "lastElementChild": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/lastElementChild", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-parentnode-lastelementchild①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3.5" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "10" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "localName": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/localName", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-localname①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "lostpointercapture_event": { "__compat": { "description": "`lostpointercapture` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/lostpointercapture_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-lostpointercapture-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onlostpointercapture" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "57" }, "chrome_android": "mirror", "edge": { "version_added": "17" }, "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "matches": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/matches", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-matches①", "tags": [ "web-features:dom" ], "support": { "chrome": [ { "version_added": "33" }, { "alternative_name": "webkitMatchesSelector", "version_added": "4" } ], "chrome_android": "mirror", "edge": [ { "version_added": "15" }, { "alternative_name": "webkitMatchesSelector", "version_added": "12" }, { "alternative_name": "msMatchesSelector", "version_added": "12", "version_removed": "79" } ], "firefox": [ { "version_added": "34" }, { "alternative_name": "webkitMatchesSelector", "version_added": "44" }, { "alternative_name": "mozMatchesSelector", "version_added": "3.6", "notes": [ "Before Firefox 4, invalid selector strings caused false to be returned instead of throwing an exception.", "See [bug 1119718](https://bugzil.la/1119718) for removal." ] } ], "firefox_android": [ { "version_added": "34" }, { "alternative_name": "webkitMatchesSelector", "version_added": "44" }, { "alternative_name": "mozMatchesSelector", "version_added": "4", "notes": "See [bug 1119718](https://bugzil.la/1119718) for removal." } ], "ie": { "alternative_name": "msMatchesSelector", "version_added": "9" }, "oculus": "mirror", "opera": [ { "version_added": "21" }, { "alternative_name": "webkitMatchesSelector", "version_added": "15" }, { "alternative_name": "oMatchesSelector", "version_added": "11.5", "version_removed": "15" } ], "opera_android": [ { "version_added": "21" }, { "alternative_name": "webkitMatchesSelector", "version_added": "14" }, { "alternative_name": "oMatchesSelector", "version_added": "11.5", "version_removed": "14" } ], "safari": [ { "version_added": "8" }, { "alternative_name": "webkitMatchesSelector", "version_added": "5" } ], "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "mousedown_event": { "__compat": { "description": "`mousedown` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/mousedown_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-mousedown", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onmousedown" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "mouseenter_event": { "__compat": { "description": "`mouseenter` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/mouseenter_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-mouseenter", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onmouseenter" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "30" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "10" }, "firefox_android": "mirror", "ie": { "version_added": "5.5" }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "7" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "mouseleave_event": { "__compat": { "description": "`mouseleave` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/mouseleave_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-mouseleave", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onmouseleave" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "30" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "10" }, "firefox_android": "mirror", "ie": { "version_added": "5.5" }, "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "7" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "mousemove_event": { "__compat": { "description": "`mousemove` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/mousemove_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-mousemove", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onmousemove" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "mouseout_event": { "__compat": { "description": "`mouseout` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/mouseout_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-mouseout", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onmouseout" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "mouseover_event": { "__compat": { "description": "`mouseover` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/mouseover_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-mouseover", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onmouseover" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "9.5" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "mouseup_event": { "__compat": { "description": "`mouseup` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/mouseup_event", "spec_url": [ "https://w3c.github.io/uievents/#event-type-mouseup", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onmouseup" ], "tags": [ "web-features:mouse-events" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "6" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "11.6" }, "opera_android": { "version_added": "12.1" }, "safari": { "version_added": "4" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "mousewheel_event": { "__compat": { "description": "`mousewheel` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/mousewheel_event", "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": false }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤15" }, "opera_android": { "version_added": "≤14" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "1" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": true } } }, "moveBefore": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/moveBefore", "spec_url": "https://dom.spec.whatwg.org/#dom-parentnode-movebefore", "tags": [ "web-features:move-before" ], "support": { "chrome": { "version_added": "133" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "144" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": false, "impl_url": "https://webkit.org/b/281223" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "namespaceURI": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/namespaceURI", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-namespaceuri①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "nextElementSibling": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/nextElementSibling", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-nondocumenttypechildnode-nextelementsibling②", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3.5" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "10" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "outerHTML": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/outerHTML", "spec_url": "https://html.spec.whatwg.org/multipage/dynamic-markup-insertion.html#dom-element-outerhtml", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "11" }, "firefox_android": "mirror", "ie": { "version_added": "4" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "1.3" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": { "version_added": "1" }, "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "enforces_trusted_types": { "__compat": { "description": "Requires `TrustedHTML` instance when trusted types are enforced", "spec_url": "https://w3c.github.io/trusted-types/dist/spec/#dom-xss-injection-sinks", "tags": [ "web-features:trusted-types" ], "support": { "chrome": { "version_added": "83" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "preview" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "escapes_lt_gt_in_attributes": { "__compat": { "description": "Serializes `<` and `>` in attributes as `&lt;` and `&gt;` (see [this spec issue](https://github.com/whatwg/html/issues/6235))", "support": { "chrome": { "version_added": "138" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "140" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "26" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": false, "deprecated": false } } } }, "part": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/part", "spec_url": "https://drafts.csswg.org/css-shadow/#idl", "tags": [ "web-features:shadow-parts" ], "support": { "chrome": { "version_added": "73" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "72" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "paste_event": { "__compat": { "description": "`paste` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/paste_event", "spec_url": [ "https://w3c.github.io/clipboard-apis/#clipboard-event-paste", "https://html.spec.whatwg.org/multipage/webappapis.html#handler-onpaste" ], "tags": [ "web-features:clipboard-events" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "22" }, "firefox_android": "mirror", "ie": { "version_added": "9", "notes": [ "Before Internet Explorer 11, copying files does not trigger the `paste` event.", "Before Internet Explorer 9, this event is not supported via `addEventListener`; however, the event handler is supported since IE 5.5. The event can be listened to via `element.oncopy`." ] }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "3" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointercancel_event": { "__compat": { "description": "`pointercancel` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointercancel_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointercancel-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointercancel" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": [ { "version_added": "12" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointerdown_event": { "__compat": { "description": "`pointerdown` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointerdown_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointerdown-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointerdown" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": [ { "version_added": "12" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointerenter_event": { "__compat": { "description": "`pointerenter` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointerenter_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointerenter-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointerenter" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": [ { "version_added": "12" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointerleave_event": { "__compat": { "description": "`pointerleave` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointerleave_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointerleave-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointerleave" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": [ { "version_added": "12" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointermove_event": { "__compat": { "description": "`pointermove` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointermove_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointermove-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointermove" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": [ { "version_added": "12" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointerout_event": { "__compat": { "description": "`pointerout` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointerout_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointerout-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointerout" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": [ { "version_added": "12" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointerover_event": { "__compat": { "description": "`pointerover` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointerover_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointerover-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointerover" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": [ { "version_added": "12" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointerrawupdate_event": { "__compat": { "description": "`pointerrawupdate` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointerrawupdate_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointerrawupdate-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointerrawupdate" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "77", "notes": "Before version 142, `pointerrawupdate` events were exposed to non-secure contexts." }, "chrome_android": "mirror", "edge": "mirror", "firefox": [ { "version_added": "148" }, { "version_added": "140", "version_removed": "148", "partial_implementation": true, "notes": "The `pointerrawupdate` event handler receives a `MouseEvent` whose movement properties (`movementX`, `movementY`) are always `0`. See [bug 1987671](https://bugzil.la/1987671)." } ], "firefox_android": "mirror", "oculus": "mirror", "opera": { "version_added": "64", "notes": "Before version 126, `pointerrawupdate` events were exposed to non-secure contexts." }, "opera_android": "mirror", "safari": { "version_added": false }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "pointerup_event": { "__compat": { "description": "`pointerup` event", "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/pointerup_event", "spec_url": [ "https://w3c.github.io/pointerevents/#the-pointerup-event", "https://w3c.github.io/pointerevents/#dom-globaleventhandlers-onpointerup" ], "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": [ { "version_added": "12" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "prefix": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/prefix", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-prefix①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "prepend": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/prepend", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-parentnode-prepend①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "54" }, "chrome_android": "mirror", "edge": { "version_added": "17" }, "firefox": { "version_added": "49" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "10" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "previousElementSibling": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/previousElementSibling", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-nondocumenttypechildnode-previouselementsibling②", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "2" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3.5" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "10" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "4" }, "safari_ios": { "version_added": "3" }, "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "querySelector": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/querySelector", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-parentnode-queryselectorall①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3.5" }, "firefox_android": "mirror", "ie": [ { "version_added": "9" }, { "version_added": "8", "version_removed": "9", "partial_implementation": true, "notes": "`querySelector()` is supported, but only for CSS 2.1 selectors." } ], "oculus": "mirror", "opera": { "version_added": "10" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "3.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "querySelectorAll": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/querySelectorAll", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-parentnode-queryselectorall①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "3.5" }, "firefox_android": "mirror", "ie": [ { "version_added": "9" }, { "version_added": "8", "version_removed": "9", "partial_implementation": true, "notes": "`querySelectorAll()` is supported, but only for CSS 2.1 selectors." } ], "oculus": "mirror", "opera": { "version_added": "10" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "3.1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "releasePointerCapture": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/releasePointerCapture", "spec_url": "https://w3c.github.io/pointerevents/#dom-element-releasepointercapture", "tags": [ "web-features:pointer-events-api" ], "support": { "chrome": { "version_added": "55" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "59" }, "firefox_android": { "version_added": "79" }, "ie": [ { "version_added": "11" }, { "prefix": "ms", "version_added": "10" } ], "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "13" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "remove": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/remove", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-childnode-remove①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "24" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "23" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "7" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "removeAttribute": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/removeAttribute", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-removeattribute①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12", "notes": "This function doesn't respect boolean attributes' default values. See [bug 12087679](https://developer.microsoft.com/microsoft-edge/platform/issues/12087679/)." }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "5" }, "oculus": "mirror", "opera": { "version_added": "8" }, "opera_android": { "version_added": "10.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "removeAttributeNode": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/removeAttributeNode", "spec_url": "https://dom.spec.whatwg.org/#dom-element-removeattributenode", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "6" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "removeAttributeNS": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/removeAttributeNS", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-element-removeattributens①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "1" }, "chrome_android": "mirror", "edge": { "version_added": "12" }, "firefox": { "version_added": "1" }, "firefox_android": "mirror", "ie": { "version_added": "9" }, "oculus": "mirror", "opera": { "version_added": "≤12.1" }, "opera_android": { "version_added": "≤12.1" }, "safari": { "version_added": "1" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "replaceChildren": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/replaceChildren", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-parentnode-replacechildren①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "86" }, "chrome_android": "mirror", "edge": "mirror", "firefox": { "version_added": "78" }, "firefox_android": "mirror", "oculus": "mirror", "opera": "mirror", "opera_android": "mirror", "safari": { "version_added": "14" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "replaceWith": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/replaceWith", "spec_url": "https://dom.spec.whatwg.org/#ref-for-dom-childnode-replacewith①", "tags": [ "web-features:dom" ], "support": { "chrome": { "version_added": "54" }, "chrome_android": "mirror", "edge": { "version_added": "17" }, "firefox": { "version_added": "49" }, "firefox_android": "mirror", "oculus": "mirror", "opera": { "version_added": "39" }, "opera_android": "mirror", "safari": { "version_added": "10" }, "safari_ios": "mirror", "samsunginternet_android": "mirror", "webview_android": "mirror", "webview_ios": "mirror" }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "requestFullscreen": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/requestFullscreen", "spec_url": "https://fullscreen.spec.whatwg.org/#ref-for-dom-element-requestfullscreen①", "tags": [ "web-features:fullscreen" ], "support": { "chrome": [ { "version_added": "71" }, { "prefix": "webkit", "version_added": "15" } ], "chrome_android": "mirror", "edge": [ { "version_added": "79" }, { "prefix": "webkit", "version_added": "12" }, { "version_added": "12", "version_removed": "14" } ], "firefox": [ { "version_added": "64" }, { "alternative_name": "mozRequestFullScreen", "version_added": "9", "notes": "Before Firefox 44, Firefox incorrectly allowed elements inside a `` or `` element to request, and to be granted, fullscreen. In Firefox 44 and onwards this has been fixed: only elements in the top-level document or in an `