{
"api": {
"Document": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "4"
},
"opera": {
"version_added": "3"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"Document": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/Document",
"description": "Document() constructor",
"support": {
"chrome": {
"version_added": "60"
},
"chrome_android": {
"version_added": "60"
},
"edge": {
"version_added": "≤18"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "47"
},
"opera_android": {
"version_added": "44"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "8.0"
},
"webview_android": {
"version_added": "60"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"DOMContentLoaded_event": {
"__compat": {
"description": "DOMContentLoaded event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/DOMContentLoaded_event",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "9"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "2"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"URL": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/URL",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"adoptNode": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/adoptNode",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"alinkColor": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/alinkColor",
"support": {
"chrome": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": "Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"all": {
"__compat": {
"support": {
"chrome": {
"version_added": "64",
"notes": [
"Starting in Chrome 65, this property is readonly.",
"Before Chrome 64, this property was accessed through the HTMLDocument alias."
]
},
"chrome_android": {
"version_added": "64",
"notes": [
"Starting in Chrome 65, this property is readonly.",
"Before Chrome 64, this property was accessed through the HTMLDocument alias."
]
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": [
"Starting in Samsung Internet 9.0, this property is readonly.",
"Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
]
},
"webview_android": {
"version_added": "64",
"notes": [
"Starting in Chrome 65, this property is readonly.",
"Before Chrome 64, this property was accessed through the HTMLDocument alias."
]
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"anchors": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/anchors",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": true
}
}
},
"animationcancel_event": {
"__compat": {
"description": "animationcancel event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/animationcancel_event",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "54"
},
"firefox_android": {
"version_added": "54"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": [
{
"version_added": "13.1"
},
{
"version_added": "12",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"safari_ios": [
{
"version_added": "13.4"
},
{
"version_added": "12",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"animationend_event": {
"__compat": {
"description": "animationend event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/animationend_event",
"support": {
"chrome": {
"version_added": "43"
},
"chrome_android": {
"version_added": "43"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "30"
},
"opera_android": {
"version_added": "30"
},
"safari": {
"version_added": "9"
},
"safari_ios": {
"version_added": "9"
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "43"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"animationiteration_event": {
"__compat": {
"description": "animationiteration event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/animationiteration_event",
"support": {
"chrome": {
"version_added": "43"
},
"chrome_android": {
"version_added": "43"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "51"
},
"firefox_android": {
"version_added": "51"
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "30"
},
"opera_android": {
"version_added": "30"
},
"safari": {
"version_added": "9"
},
"safari_ios": {
"version_added": "9"
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "43"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"animationstart_event": {
"__compat": {
"description": "animationstart event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/animationstart_event",
"support": {
"chrome": {
"version_added": "43"
},
"chrome_android": {
"version_added": "43"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "51"
},
"firefox_android": {
"version_added": "51"
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "30"
},
"opera_android": {
"version_added": "30"
},
"safari": {
"version_added": "9"
},
"safari_ios": {
"version_added": "9"
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "43"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"applets": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/applets",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": true
}
}
},
"bgColor": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/bgColor",
"support": {
"chrome": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": "Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"body": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/body",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "2",
"notes": "The body property was implemented on the HTMLDocument interface in Firefox for a long time, hence document.body would not return the <body> element if the document's Content-Type was not set to text/html or application/xhtml+xml (or if it came from DOMParser.parseFromString without the text/html type being used). This has been fixed in Firefox 60."
},
"firefox_android": {
"version_added": "4",
"notes": "The body property was implemented on the HTMLDocument interface in Firefox for a long time, hence document.body would not return the <body> element if the document's Content-Type was not set to text/html or application/xhtml+xml (or if it came from DOMParser.parseFromString without the text/html type being used). This has been fixed in Firefox 60."
},
"ie": {
"version_added": "6"
},
"opera": {
"version_added": "9.6"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "4"
},
"safari_ios": {
"version_added": "5"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "≤37"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"captureEvents": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/captureEvents",
"support": {
"chrome": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": "Before Samsung Internet 9.0, this method was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"caretRangeFromPoint": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/caretRangeFromPoint",
"support": {
"chrome": {
"version_added": "8"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "15"
},
"opera_android": {
"version_added": "14"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"characterSet": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/characterSet",
"support": {
"chrome": [
{
"version_added": "1"
},
{
"alternative_name": "charset",
"version_added": "1",
"notes": "charset alias was made read-only in Chrome 45."
},
{
"alternative_name": "inputEncoding",
"version_added": "1"
}
],
"chrome_android": [
{
"version_added": "45"
},
{
"alternative_name": "charset",
"version_added": true,
"notes": "charset alias was made read-only in Chrome 45."
},
{
"alternative_name": "inputEncoding",
"version_added": true
}
],
"edge": [
{
"version_added": "≤79"
},
{
"alternative_name": "charset",
"version_added": "≤79"
},
{
"alternative_name": "inputEncoding",
"version_added": "≤79"
}
],
"firefox": [
{
"version_added": true
},
{
"alternative_name": "charset",
"version_added": "44"
},
{
"alternative_name": "inputEncoding",
"version_added": true
}
],
"firefox_android": [
{
"version_added": true
},
{
"alternative_name": "charset",
"version_added": "44"
},
{
"alternative_name": "inputEncoding",
"version_added": true
}
],
"ie": [
{
"version_added": null
},
{
"alternative_name": "charset",
"version_added": null
},
{
"alternative_name": "inputEncoding",
"version_added": null
}
],
"opera": [
{
"version_added": true
},
{
"alternative_name": "charset",
"version_added": null
},
{
"alternative_name": "inputEncoding",
"version_added": null
}
],
"opera_android": [
{
"version_added": true
},
{
"alternative_name": "charset",
"version_added": null
},
{
"alternative_name": "inputEncoding",
"version_added": null
}
],
"safari": [
{
"version_added": true
},
{
"alternative_name": "charset",
"version_added": "9"
},
{
"alternative_name": "inputEncoding",
"version_added": null
}
],
"safari_ios": [
{
"version_added": true
},
{
"alternative_name": "charset",
"version_added": null
},
{
"alternative_name": "inputEncoding",
"version_added": null
}
],
"samsunginternet_android": [
{
"version_added": "5.0"
},
{
"alternative_name": "charset",
"version_added": true,
"notes": "charset alias was made read-only in Samsung Internet 5.0."
},
{
"alternative_name": "inputEncoding",
"version_added": true
}
],
"webview_android": [
{
"version_added": "45"
},
{
"alternative_name": "charset",
"version_added": true,
"notes": "charset alias was made read-only in WebView 45."
},
{
"alternative_name": "inputEncoding",
"version_added": true
}
]
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"clear": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/clear",
"support": {
"chrome": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": "Before Samsung Internet 9.0, this method was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"close": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/close",
"support": {
"chrome": {
"version_added": "45",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "45",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "5.0",
"notes": "Before Samsung Internet 9.0, this method was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "45",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"compatMode": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/compatMode",
"support": {
"chrome": {
"version_added": "43"
},
"chrome_android": {
"version_added": "43"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "43"
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"contains": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/contains",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"contentType": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/contentType",
"support": {
"chrome": {
"version_added": "43"
},
"chrome_android": {
"version_added": "43"
},
"edge": {
"version_added": "17"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "43"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"cookie": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/cookie",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1",
"notes": "Prior to Firefox 68, cookie was available only on HTML documents; it is now available on all documents, such as XML and SVG."
},
"firefox_android": {
"version_added": "4",
"notes": "Prior to Firefox 68, cookie was available only on HTML documents; it is now available on all documents, such as XML and SVG."
},
"ie": {
"version_added": "4"
},
"opera": {
"version_added": "3"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"copy_event": {
"__compat": {
"description": "copy event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/copy_event",
"support": {
"chrome": {
"version_added": "58"
},
"chrome_android": {
"version_added": "58"
},
"edge": {
"version_added": "≤18"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "45"
},
"opera_android": {
"version_added": "43"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "7.0"
},
"webview_android": {
"version_added": "58"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"clipboardData": {
"__compat": {
"support": {
"chrome": {
"version_added": "58"
},
"chrome_android": {
"version_added": "58"
},
"edge": {
"version_added": "≤18"
},
"firefox": {
"version_added": "22"
},
"firefox_android": {
"version_added": "22"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "45"
},
"opera_android": {
"version_added": "43"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "7.0"
},
"webview_android": {
"version_added": "58"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"createAttribute": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createAttribute",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "44"
},
{
"version_added": "4",
"version_removed": "44",
"notes": "The parameter was not converted to its lowercase variant."
}
],
"firefox_android": [
{
"version_added": "44"
},
{
"version_added": "4",
"version_removed": "44",
"notes": "The parameter was not converted to its lowercase variant."
}
],
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createAttributeNS": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createAttributeNS",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createCDATASection": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createCDATASection",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createComment": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createComment",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": "7"
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createDocumentFragment": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createDocumentFragment",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createElement": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createElement",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1",
"notes": "Doesn't conform to the DOM spec for XUL and XHTML documents: localName and namespaceURI are not set to null on the created element."
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "5"
},
"opera": {
"version_added": "6"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"options": {
"__compat": {
"description": "options parameter",
"support": {
"chrome": {
"version_added": true,
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"chrome_android": {
"version_added": true,
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"edge": {
"version_added": "79",
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"firefox": {
"version_added": "50",
"notes": "Firefox accepts a string instead of an object here, but only from version 51 onwards. In version 50, options must be an object."
},
"firefox_android": {
"version_added": "50",
"notes": "Firefox accepts a string instead of an object here, but only from version 51 onwards. In version 50, options must be an object."
},
"ie": {
"version_added": false
},
"opera": {
"version_added": true,
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"opera_android": {
"version_added": true,
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": true,
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"webview_android": {
"version_added": true,
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"createElementNS": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createElementNS",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true,
"notes": "Doesn't conform to the DOM spec for XUL and XHTML documents: localName and namespaceURI are not set to null on the created element."
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"options": {
"__compat": {
"description": "options parameter",
"support": {
"chrome": {
"version_added": "56",
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"chrome_android": {
"version_added": "56",
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"edge": {
"version_added": "≤79",
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"firefox": {
"version_added": "50",
"notes": "Firefox accepts a string instead of an object here, but only from version 51 onwards. In version 50, options must be an object."
},
"firefox_android": {
"version_added": "50",
"notes": "Firefox accepts a string instead of an object here, but only from version 51 onwards. In version 50, options must be an object."
},
"ie": {
"version_added": null
},
"opera": {
"version_added": "43",
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"opera_android": {
"version_added": "43",
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "6.0",
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
},
"webview_android": {
"version_added": "56",
"notes": "For backwards compatibility, the options argument can be an object or a string with the custom element tag name, although the string version is deprecated."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"createEntityReference": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createEntityReference",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"createEvent": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createEvent",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1",
"notes": "From version 67, creating touch events using this method is no longer supported."
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "7"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createExpression": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createExpression",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createNodeIterator": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createNodeIterator",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5"
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "9"
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": "3"
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createNSResolver": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createNSResolver",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createProcessingInstruction": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createProcessingInstruction",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createRange": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createRange",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createTextNode": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createTextNode",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "5"
},
"opera": {
"version_added": "7"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"createTouch": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createTouch",
"support": {
"chrome": [
{
"version_added": "22",
"version_removed": "66"
},
{
"version_added": "59",
"notes": "All parameters optional"
}
],
"chrome_android": [
{
"version_added": "25",
"version_removed": "66"
},
{
"version_added": "59",
"notes": "All parameters optional"
}
],
"edge": {
"version_added": "79",
"notes": "All parameters optional"
},
"firefox": {
"version_added": "18",
"version_removed": "67"
},
"firefox_android": {
"version_added": "6"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": true,
"version_removed": "53"
},
"opera_android": {
"version_added": true,
"version_removed": "47"
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": [
{
"version_added": "1.5",
"version_removed": "9.0"
},
{
"version_added": "7.0",
"notes": "All parameters optional"
}
],
"webview_android": [
{
"version_added": true,
"version_removed": "66"
},
{
"version_added": "59",
"notes": "All parameters optional"
}
]
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"createTouchList": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createTouchList",
"support": {
"chrome": {
"version_added": "22",
"version_removed": "69"
},
"chrome_android": {
"version_added": "25",
"version_removed": "69"
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "18",
"version_removed": "67"
},
"firefox_android": {
"version_added": "6"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": true,
"version_removed": "56"
},
"opera_android": {
"version_added": true,
"version_removed": "48"
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "1.5",
"version_removed": "10.0"
},
"webview_android": {
"version_added": true,
"version_removed": "69"
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"createTreeWalker": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/createTreeWalker",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "2"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "9"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "3"
},
"safari_ios": {
"version_added": "3"
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"expandEntityReferences": {
"__compat": {
"description": "expandEntityReferences parameter",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "2",
"version_removed": "12"
},
"firefox_android": {
"version_added": "4",
"version_removed": "14"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "9"
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": "3"
},
"safari_ios": {
"version_added": "3"
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"whatToShow_filter_optional": {
"__compat": {
"description": "whatToShow and filter optional",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": "12"
},
"firefox_android": {
"version_added": "14"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": "3"
},
"safari_ios": {
"version_added": "3"
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"currentScript": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/currentScript",
"support": {
"chrome": {
"version_added": "29"
},
"chrome_android": {
"version_added": "29"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "4"
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "16"
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": "8"
},
"safari_ios": {
"version_added": "8"
},
"samsunginternet_android": {
"version_added": "2.0"
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"cut_event": {
"__compat": {
"description": "cut event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/cut_event",
"support": {
"chrome": {
"version_added": "58"
},
"chrome_android": {
"version_added": "58"
},
"edge": {
"version_added": "≤18"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "45"
},
"opera_android": {
"version_added": "43"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "7.0"
},
"webview_android": {
"version_added": "58"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"clipboardData": {
"__compat": {
"support": {
"chrome": {
"version_added": "58"
},
"chrome_android": {
"version_added": "58"
},
"edge": {
"version_added": "≤18"
},
"firefox": {
"version_added": "22"
},
"firefox_android": {
"version_added": "22"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "45"
},
"opera_android": {
"version_added": "43"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "7.0"
},
"webview_android": {
"version_added": "58"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"defaultView": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/defaultView",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"designMode": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/designMode",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "4"
},
"opera": {
"version_added": "9"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1.2"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"dir": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/dir",
"support": {
"chrome": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true,
"notes": "Incorrect behavior before Firefox 23."
},
"firefox_android": {
"version_added": true,
"notes": "Incorrect behavior before Firefox 23."
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "5.0",
"notes": "Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"doctype": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/doctype",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"documentElement": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/documentElement",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "5"
},
"opera": {
"version_added": "7"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"documentURI": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/documentURI",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "17"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"readonly": {
"__compat": {
"description": "Read-only behavior",
"support": {
"chrome": {
"version_added": "43"
},
"chrome_android": {
"version_added": "43"
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "30"
},
"opera_android": {
"version_added": "30"
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "43"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"documentURIObject": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/documentURIObject",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true,
"version_removed": "57",
"notes": "Available only to legacy extensions."
},
"firefox_android": {
"version_added": true,
"version_removed": "57",
"notes": "Available only to legacy extensions."
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"domain": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/domain",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true,
"notes": "From Firefox 62, if the domain cannot be identified, domain returns an empty string instead of null. See bug 819475."
},
"firefox_android": {
"version_added": true,
"notes": "From Firefox 62, if the domain cannot be identified, domain returns an empty string instead of null. See bug 819475."
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"domConfig": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/domConfig",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"drag_event": {
"__compat": {
"description": "drag event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/drag_event",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5",
"partial_implementation": true,
"notes": "Firefox doesn't set the mouse coordinates during the drag event. See bug 505521."
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "11"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"dragend_event": {
"__compat": {
"description": "dragend event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/dragend_event",
"support": {
"chrome": {
"version_added": "4",
"notes": "Prior to Chrome 72, the dragend event was not dispatched if an iframe (not necessarily the source target) is involved in a DOM operation. See issue 737691 for more details."
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5",
"partial_implementation": true,
"notes": [
"Firefox doesn't set the mouse coordinates during the drag event. See bug 505521.",
"In Firefox, dragend is not dispatched if the source node is moved or removed during the drag (e.g. on drop or dragover). See bug 460801 for details."
]
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "11"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"dragenter_event": {
"__compat": {
"description": "dragenter event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/dragenter_event",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5",
"notes": "In Firefox, the dragenter event is fired twice when the dropzone is parent of draggable or draggable itself. See bug 804036 for details."
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "11"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"dragexit_event": {
"__compat": {
"description": "dragexit event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/dragexit_event",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"dragleave_event": {
"__compat": {
"description": "dragleave event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/dragleave_event",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5"
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "11"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"dragover_event": {
"__compat": {
"description": "dragover event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/dragover_event",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5"
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "11"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"dragstart_event": {
"__compat": {
"description": "dragstart event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/dragstart_event",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5"
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "11"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"drop_event": {
"__compat": {
"description": "drop event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/drop_event",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5"
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "11"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"embeds": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/embeds",
"support": {
"chrome": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "5.0",
"notes": "Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"enableStyleSheetsForSet": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/enableStyleSheetsForSet",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"evaluate": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/evaluate",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1.5"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "9"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "5"
},
"safari_ios": {
"version_added": "4.2"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"execCommand": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/execCommand",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "4"
},
"opera": {
"version_added": "9"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1.3"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
},
"ClearAuthenticationCache": {
"__compat": {
"description": "ClearAuthenticationCache command",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12",
"version_removed": "79"
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": "6"
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"copy": {
"__compat": {
"description": "copy command",
"support": {
"chrome": {
"version_added": "42"
},
"chrome_android": {
"version_added": "42"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "41"
},
"firefox_android": {
"version_added": "41"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "29"
},
"opera_android": {
"version_added": "29"
},
"safari": {
"version_added": "10"
},
"safari_ios": {
"version_added": "10"
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "42"
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"cut": {
"__compat": {
"description": "cut command",
"support": {
"chrome": {
"version_added": "42"
},
"chrome_android": {
"version_added": "42"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "41"
},
"firefox_android": {
"version_added": "41"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "29"
},
"opera_android": {
"version_added": "29"
},
"safari": {
"version_added": "10"
},
"safari_ios": {
"version_added": "10"
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "42"
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"defaultParagraphSeparator": {
"__compat": {
"description": "defaultParagraphSeparator command",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "≤18",
"version_removed": "79"
},
"firefox": {
"version_added": "55"
},
"firefox_android": {
"version_added": "55"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"insertBrOnReturn": {
"__compat": {
"description": "insertBrOnReturn command",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
}
},
"execCommandShowHelp": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/execCommandShowHelp",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12",
"version_removed": "79"
},
"firefox": {
"version_added": true,
"version_removed": "14",
"partial_implementation": true,
"notes": "This method never did anything and always threw an exception."
},
"firefox_android": {
"version_added": true,
"version_removed": "14",
"partial_implementation": true,
"notes": "This method never did anything and always threw an exception."
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"exitFullscreen": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/exitFullscreen",
"support": {
"chrome": [
{
"version_added": "45"
},
{
"version_added": true,
"prefix": "webkit"
}
],
"chrome_android": [
{
"version_added": "45"
},
{
"version_added": true,
"prefix": "webkit"
}
],
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "64"
},
{
"version_added": "49",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "9",
"version_removed": "65",
"alternative_name": "mozCancelFullScreen"
}
],
"firefox_android": [
{
"version_added": "64"
},
{
"version_added": "49",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "9",
"version_removed": "65",
"alternative_name": "mozCancelFullScreen"
}
],
"ie": {
"version_added": "11",
"alternative_name": "msExitFullscreen"
},
"opera": {
"version_added": "15",
"prefix": "webkit"
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": "5.1",
"prefix": "webkit"
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": [
{
"version_added": "5.0"
},
{
"prefix": "webkit",
"version_added": true
}
],
"webview_android": [
{
"version_added": "45"
},
{
"version_added": true,
"prefix": "webkit"
}
]
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"returns_a_promise": {
"__compat": {
"description": "Returns a Promise",
"support": {
"chrome": {
"version_added": "71"
},
"chrome_android": {
"version_added": "71"
},
"edge": {
"version_added": "79"
},
"firefox": {
"version_added": "64"
},
"firefox_android": {
"version_added": "64"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "10.0"
},
"webview_android": {
"version_added": "71"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"exitPointerLock": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/exitPointerLock",
"support": {
"chrome": [
{
"version_added": "45"
},
{
"version_added": "22",
"prefix": "webkit"
}
],
"chrome_android": [
{
"version_added": "45"
},
{
"version_added": true,
"prefix": "webkit"
}
],
"edge": {
"version_added": "13"
},
"firefox": [
{
"version_added": "50"
},
{
"version_added": true,
"prefix": "moz"
}
],
"firefox_android": [
{
"version_added": "50"
},
{
"version_added": true,
"prefix": "moz"
}
],
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": [
{
"version_added": "5.0"
},
{
"prefix": "webkit",
"version_added": "1.5"
}
],
"webview_android": [
{
"version_added": "45"
},
{
"version_added": true,
"prefix": "webkit"
}
]
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"featurePolicy": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/featurePolicy",
"support": {
"chrome": [
{
"version_added": "74",
"notes": "Chrome Platform Status incorrectly describes this variable as document.policy. It was renamed in bug 917057 before being shipped in bug 703703."
},
{
"version_added": "73",
"version_removed": "74",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-productivity-features",
"value_to_set": "Enabled"
}
]
},
{
"version_added": "69",
"version_removed": "73",
"alternative_name": "policy",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-productivity-features",
"value_to_set": "Enabled"
}
]
}
],
"chrome_android": [
{
"version_added": "74",
"notes": "Chrome Platform Status incorrectly describes this variable as document.policy. It was renamed in bug 917057 before being shipped in bug 703703."
},
{
"version_added": "73",
"version_removed": "74",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-productivity-features",
"value_to_set": "Enabled"
}
]
},
{
"version_added": "69",
"version_removed": "73",
"alternative_name": "policy",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-productivity-features",
"value_to_set": "Enabled"
}
]
}
],
"edge": {
"version_added": "79",
"notes": "Chrome Platform Status incorrectly describes this variable as document.policy. It was renamed in bug 917057 before being shipped in bug 703703."
},
"firefox": [
{
"version_added": "69",
"flags": [
{
"type": "preference",
"name": "dom.security.featurePolicy.webidl.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "65",
"version_removed": "69",
"alternative_name": "policy",
"flags": [
{
"type": "preference",
"name": "dom.security.featurePolicy.webidl.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "65",
"alternative_name": "policy",
"flags": [
{
"type": "preference",
"name": "dom.security.featurePolicy.webidl.enabled",
"value_to_set": "true"
}
]
},
"ie": {
"version_added": false
},
"opera": [
{
"version_added": "62"
},
{
"version_added": "60",
"version_removed": "62",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-productivity-features",
"value_to_set": "Enabled"
}
]
},
{
"version_added": "56",
"version_removed": "60",
"alternative_name": "policy",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-productivity-features",
"value_to_set": "Enabled"
}
]
}
],
"opera_android": {
"version_added": "48",
"alternative_name": "policy",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-productivity-features",
"value_to_set": "Enabled"
}
]
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "11.0"
},
"webview_android": {
"version_added": "74",
"notes": "Chrome Platform Status incorrectly describes this variable as document.policy. It was renamed in bug 917057 before being shipped in bug 703703."
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"fgColor": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/fgColor",
"support": {
"chrome": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": "Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"fileSize": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/fileSize",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": true,
"version_removed": "11"
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"fonts": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/fonts",
"support": {
"chrome": {
"version_added": "60"
},
"chrome_android": {
"version_added": "60"
},
"edge": {
"version_added": "79"
},
"firefox": [
{
"version_added": "41"
},
{
"version_added": "35",
"version_removed": "41",
"flags": [
{
"type": "preference",
"name": "layout.css.font-loading-api.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "47"
},
"opera_android": {
"version_added": "44"
},
"safari": {
"version_added": "10"
},
"safari_ios": {
"version_added": "10"
},
"samsunginternet_android": {
"version_added": "5.0"
},
"webview_android": {
"version_added": "60"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"forms": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/forms",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"fullscreen": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/fullscreen",
"support": {
"chrome": [
{
"version_added": "71"
},
{
"version_added": "15",
"alternative_name": "webkitIsFullscreen"
}
],
"chrome_android": [
{
"version_added": "71"
},
{
"version_added": "18",
"alternative_name": "webkitIsFullscreen"
}
],
"edge": [
{
"version_added": "≤79"
},
{
"version_added": "≤79",
"alternative_name": "webkitIsFullscreen"
}
],
"firefox": [
{
"version_added": "64"
},
{
"version_added": "49",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "9",
"version_removed": "65",
"alternative_name": "mozFullScreen"
}
],
"firefox_android": [
{
"version_added": "64"
},
{
"version_added": "49",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "9",
"version_removed": "65",
"alternative_name": "mozFullScreen"
}
],
"ie": {
"version_added": false
},
"opera": [
{
"version_added": "58"
},
{
"version_added": "15",
"alternative_name": "webkitIsFullscreen"
}
],
"opera_android": [
{
"version_added": "50"
},
{
"version_added": "14",
"alternative_name": "webkitIsFullscreen"
}
],
"safari": {
"version_added": "6",
"alternative_name": "webkitIsFullScreen"
},
"safari_ios": {
"version_added": "6",
"alternative_name": "webkitIsFullScreen"
},
"samsunginternet_android": [
{
"version_added": "10.0"
},
{
"version_added": "1.0",
"alternative_name": "webkitIsFullscreen"
}
],
"webview_android": [
{
"version_added": "71"
},
{
"version_added": "≤37",
"alternative_name": "webkitIsFullscreen"
}
]
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": true
}
}
},
"fullscreenchange_event": {
"__compat": {
"description": "fullscreenchange event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/fullscreenchange_event",
"support": {
"chrome": {
"version_added": "45"
},
"chrome_android": {
"version_added": "45"
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "64",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "64",
"alternative_name": "mozfullscreenchange"
}
],
"firefox_android": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "64",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "64",
"alternative_name": "mozfullscreenchange"
}
],
"ie": {
"version_added": "11",
"alternative_name": "MSFullscreenChange"
},
"opera": {
"version_added": "32"
},
"opera_android": {
"version_added": "32"
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "5.0"
},
"webview_android": {
"version_added": "45"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"fullscreenEnabled": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/fullscreenEnabled",
"support": {
"chrome": [
{
"version_added": "45"
},
{
"version_added": true,
"prefix": "webkit"
}
],
"chrome_android": [
{
"version_added": "45"
},
{
"version_added": true,
"prefix": "webkit"
}
],
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "65",
"alternative_name": "mozFullScreenEnabled"
}
],
"firefox_android": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "65",
"alternative_name": "mozFullScreenEnabled"
}
],
"ie": {
"version_added": "11",
"alternative_name": "msFullScreenEnabled"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": [
{
"version_added": "5.0"
},
{
"prefix": "webkit",
"version_added": true
}
],
"webview_android": [
{
"version_added": "45"
},
{
"version_added": true,
"prefix": "webkit"
}
]
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"fullscreenerror_event": {
"__compat": {
"description": "fullscreenerror event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/fullscreenerror_event",
"support": {
"chrome": {
"version_added": "45"
},
"chrome_android": {
"version_added": "45"
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "64",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "64",
"alternative_name": "mozfullscreenerror"
}
],
"firefox_android": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "64",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "65",
"alternative_name": "mozfullscreenerror"
}
],
"ie": {
"version_added": "11",
"alternative_name": "MSFullscreenError"
},
"opera": {
"version_added": "32"
},
"opera_android": {
"version_added": "32"
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "5.0"
},
"webview_android": {
"version_added": "45"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"getAnimations": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/getAnimations",
"support": {
"chrome": [
{
"version_added": "83",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
},
{
"version_added": "67",
"version_removed": "83",
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Chromium bug 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
},
{
"version_added": "61",
"version_removed": "67",
"partial_implementation": true,
"notes": "Implements an older version of the specification, does not automatically flush pending style changes and not supported on ShadowRoot, see Chromium bugs 828424 and 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
}
],
"chrome_android": [
{
"version_added": "83",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
},
{
"version_added": "67",
"version_removed": "83",
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Chromium bug 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
},
{
"version_added": "61",
"version_removed": "67",
"partial_implementation": true,
"notes": "Implements an older version of the specification, does not automatically flush pending style changes and not supported on ShadowRoot, see Chromium bugs 828424 and 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
}
],
"edge": [
{
"version_added": "83",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
},
{
"version_added": "79",
"version_removed": "83",
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Chromium bug 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
}
],
"firefox": [
{
"version_added": "75"
},
{
"version_added": "72",
"version_removed": "75",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.getAnimations.enabled"
}
]
},
{
"version_added": "63",
"version_removed": "72",
"partial_implementation": true,
"notes": "Not supported on ShadowRoot.",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.getAnimations.enabled"
}
]
},
{
"version_added": "47",
"version_removed": "63",
"partial_implementation": true,
"notes": "Not supported on ShadowRoot.",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.core.enabled"
}
]
},
{
"version_added": "46",
"version_removed": "47",
"partial_implementation": true,
"notes": "Does not return any animations on pseudo-elements and is not supported on ShadowRoot.",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.core.enabled"
}
]
}
],
"firefox_android": [
{
"version_added": "63",
"partial_implementation": true,
"notes": "Not supported on ShadowRoot.",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.getAnimations.enabled"
}
]
},
{
"version_added": "47",
"version_removed": "63",
"partial_implementation": true,
"notes": "Not supported on ShadowRoot.",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.core.enabled"
}
]
},
{
"version_added": "46",
"version_removed": "47",
"partial_implementation": true,
"notes": "Does not return any animations on pseudo-elements and is not supported on ShadowRoot.",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.core.enabled"
}
]
}
],
"ie": {
"version_added": false
},
"opera": [
{
"version_added": "69",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
},
{
"version_added": "54",
"version_removed": "69",
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Chromium bug 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
},
{
"version_added": "48",
"version_removed": "54",
"partial_implementation": true,
"notes": "Implements an older version of the specification, does not automatically flush pending style changes and not supported on ShadowRoot, see Chromium bugs 828424 and 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
}
],
"opera_android": [
{
"version_added": "48",
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Chromium bug 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
},
{
"version_added": "45",
"version_removed": "48",
"partial_implementation": true,
"notes": "Implements an older version of the specification, does not automatically flush pending style changes and not supported on ShadowRoot, see Chromium bugs 828424 and 828585.",
"flags": [
{
"type": "preference",
"name": "#enable-experimental-web-platform-features"
}
]
}
],
"safari": [
{
"version_added": "14"
},
{
"version_added": "13.1",
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Webkit bugs 179536 and 202192."
},
{
"version_added": true,
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Webkit bugs 179536 and 202192.",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"safari_ios": [
{
"version_added": "14"
},
{
"version_added": "13.4",
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Webkit bugs 179536 and 202192."
},
{
"version_added": true,
"partial_implementation": true,
"notes": "Implements an older version of the specification and not supported on ShadowRoot, see Webkit bugs 179536 and 202192.",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false,
"notes": "Currently Chrome Canary only"
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"getBoxObjectFor": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/getBoxObjectFor",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true,
"version_removed": true
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"getElementById": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/getElementById",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "5.5"
},
"opera": {
"version_added": "7"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"getElementsByClassName": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/getElementsByClassName",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "4"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "9.5"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "3.1"
},
"safari_ios": {
"version_added": "2"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"getElementsByName": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/getElementsByName",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12",
"notes": "Before Edge 79, this method returns an HTMLCollection, not a NodeList."
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "5",
"notes": "Returns an HTMLCollection, not a NodeList"
},
"opera": {
"version_added": "5"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"getElementsByTagName": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/getElementsByTagName",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "5"
},
"opera": {
"version_added": "5.1"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"getElementsByTagNameNS": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/getElementsByTagNameNS",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"gotpointercapture_event": {
"__compat": {
"description": "gotpointercapture event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/gotpointercapture_event",
"support": {
"chrome": {
"version_added": "57"
},
"chrome_android": {
"version_added": "57"
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": "59"
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": "44"
},
"opera_android": {
"version_added": "43"
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "7.0"
},
"webview_android": {
"version_added": "57"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"hasFocus": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/hasFocus",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "6"
},
"opera": {
"version_added": "15"
},
"opera_android": {
"version_added": "14"
},
"safari": {
"version_added": "4"
},
"safari_ios": {
"version_added": "3.2"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"hasStorageAccess": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/hasStorageAccess",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "65"
},
"firefox_android": {
"version_added": "65",
"flags": [
{
"type": "preference",
"name": "dom.storage_access.enabled",
"value_to_set": "true"
}
]
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "11.1"
},
"safari_ios": {
"version_added": "11.3"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": true,
"standard_track": false,
"deprecated": false
}
}
},
"head": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/head",
"support": {
"chrome": {
"version_added": "4"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "4"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "11"
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": "5"
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"height": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/height",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"hidden": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/hidden",
"support": {
"chrome": [
{
"version_added": "33"
},
{
"version_added": "13",
"prefix": "webkit"
}
],
"chrome_android": [
{
"version_added": "33"
},
{
"version_added": true,
"prefix": "webkit"
}
],
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "18",
"notes": "Since Firefox 56 it also returns true on Mac when the window is completely hidden by another non-translucent application."
},
{
"version_added": "10",
"version_removed": "52",
"prefix": "moz"
}
],
"firefox_android": [
{
"version_added": "18",
"notes": "Since Firefox 56 it also returns true on Mac when the window is completely hidden by another non-translucent application."
},
{
"version_added": "10",
"version_removed": "52",
"prefix": "moz"
}
],
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12.1"
},
"opera_android": {
"version_added": "12.1"
},
"safari": {
"version_added": "7"
},
"safari_ios": {
"version_added": "7"
},
"samsunginternet_android": [
{
"version_added": "2.0"
},
{
"prefix": "webkit",
"version_added": "1.0"
}
],
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"images": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/images",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"implementation": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/implementation",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"importNode": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/importNode",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "4"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "9"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"deep_optional": {
"__compat": {
"description": "deep parameter optional",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "≤18"
},
"firefox": {
"version_added": "10"
},
"firefox_android": {
"version_added": "10"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"keydown_event": {
"__compat": {
"description": "keydown event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/keydown_event",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "14"
},
"firefox_android": {
"version_added": "14"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "11.6"
},
"opera_android": {
"version_added": "12"
},
"safari": {
"version_added": "2"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"keypress_event": {
"__compat": {
"description": "keypress event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/keypress_event",
"support": {
"chrome": {
"version_added": "1",
"notes": "Chrome does not fire the keypress event for known keyboard shortcuts. Which keyboard shortcuts are known depends on the user's system. Use the keydown event to implement keyboard shortcuts."
},
"chrome_android": {
"version_added": "18",
"notes": "Chrome does not fire the keypress event for known keyboard shortcuts. Which keyboard shortcuts are known depends on the user's system. Use the keydown event to implement keyboard shortcuts."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "14",
"notes": "As of Firefox 65, the keypress event is no longer fired for non-printable 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": {
"version_added": "14",
"notes": "As of Firefox 65, the keypress event is no longer fired for non-printable keys, except for the Enter key, and the Shift + Enter and Ctrl + Enter key combinations (these were kept for cross-browser compatibility purposes)."
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "11.6"
},
"opera_android": {
"version_added": "12"
},
"safari": {
"version_added": "2"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0",
"notes": "Samsung Internet does not fire the keypress event for known keyboard shortcuts. Which keyboard shortcuts are known depends on the user's system. Use the keydown event to implement keyboard shortcuts."
},
"webview_android": {
"version_added": "1",
"notes": "Chrome does not fire the keypress event for known keyboard shortcuts. Which keyboard shortcuts are known depends on the user's system. Use the keydown event to implement keyboard shortcuts."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": true
}
}
},
"keyup_event": {
"__compat": {
"description": "keyup event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/keyup_event",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "14"
},
"firefox_android": {
"version_added": "14"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "11.6"
},
"opera_android": {
"version_added": "12"
},
"safari": {
"version_added": "2"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"lastModified": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/lastModified",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"lastStyleSheetSet": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/lastStyleSheetSet",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"linkColor": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/linkColor",
"support": {
"chrome": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": "Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"links": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/links",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"loadOverlay": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/loadOverlay",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": [
{
"version_added": true,
"version_removed": "61",
"notes": [
"Available only to XUL documents.",
"See bug 1449791"
]
},
{
"version_added": true,
"version_removed": "61",
"notes": [
"Available only to XUL documents.",
"See bug 1449791"
]
}
],
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"location": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/location",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "4"
},
"opera": {
"version_added": "3"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"lostpointercapture_event": {
"__compat": {
"description": "lostpointercapture event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/lostpointercapture_event",
"support": {
"chrome": {
"version_added": "57"
},
"chrome_android": {
"version_added": "57"
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": "59"
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": "44"
},
"opera_android": {
"version_added": "43"
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "7.0"
},
"webview_android": {
"version_added": "57"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"mozSetImageElement": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/mozSetImageElement",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"mozSyntheticDocument": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/mozSyntheticDocument",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"normalizeDocument": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/normalizeDocument",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"onafterscriptexecute": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onafterscriptexecute",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"onbeforescriptexecute": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onbeforescriptexecute",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"oncopy": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/oncopy",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "17"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"oncut": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/oncut",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "17"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"onfreeze": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onfreeze",
"support": {
"chrome": {
"version_added": "68"
},
"chrome_android": {
"version_added": "68"
},
"edge": {
"version_added": "79"
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "55"
},
"opera_android": {
"version_added": "48"
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "10.0"
},
"webview_android": {
"version_added": "68"
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"onfullscreenchange": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onfullscreenchange",
"support": {
"chrome": {
"version_added": "45"
},
"chrome_android": {
"version_added": "45"
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "65",
"alternative_name": "onmozfullscreenchange"
}
],
"firefox_android": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "65",
"alternative_name": "onmozfullscreenchange"
}
],
"ie": {
"version_added": "11",
"alternative_name": "onMSFullscreenChange"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "5.0"
},
"webview_android": {
"version_added": "45"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"onfullscreenerror": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onfullscreenerror",
"support": {
"chrome": {
"version_added": "45"
},
"chrome_android": {
"version_added": "45"
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "65",
"alternative_name": "onmozfullscreenerror"
}
],
"firefox_android": [
{
"version_added": "64"
},
{
"version_added": "47",
"version_removed": "65",
"flags": [
{
"type": "preference",
"name": "full-screen-api.unprefix.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "10",
"version_removed": "65",
"alternative_name": "onmozfullscreenerror"
}
],
"ie": {
"version_added": "11",
"alternative_name": "onMSFullscreenError"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "5.0"
},
"webview_android": {
"version_added": "45"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"onpaste": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onpaste",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "17"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"onpointerlockchange": {
"__compat": {
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "13"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"onpointerlockerror": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onpointerlockerror",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "13"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"onreadystatechange": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onreadystatechange",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"onresume": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onresume",
"support": {
"chrome": {
"version_added": "68"
},
"chrome_android": {
"version_added": "68"
},
"edge": {
"version_added": "79"
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "55"
},
"opera_android": {
"version_added": "48"
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "10.0"
},
"webview_android": {
"version_added": "68"
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"onvisibilitychange": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/onvisibilitychange",
"support": {
"chrome": [
{
"version_added": "33"
},
{
"version_added": "13",
"prefix": "webkit"
}
],
"chrome_android": {
"version_added": "33"
},
"edge": {
"version_added": "18"
},
"firefox": {
"version_added": "56"
},
"firefox_android": {
"version_added": "56"
},
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12.1",
"notes": "Doesn't fire the visibilitychange event when the browser window is minimized, nor when hidden is set to true."
},
"opera_android": {
"version_added": "12.1",
"notes": "Doesn't fire the visibilitychange event when the browser window is minimized, nor when hidden is set to true."
},
"safari": {
"version_added": "7"
},
"safari_ios": {
"version_added": "7"
},
"samsunginternet_android": {
"version_added": "2.0"
},
"webview_android": {
"version_added": "4.4.3"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"open": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/open",
"support": {
"chrome": {
"version_added": "45",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "45",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "5.0",
"notes": "Before Samsung Internet 9.0, this method was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "45",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"origin": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/origin",
"support": {
"chrome": {
"version_added": "41",
"version_removed": "71"
},
"chrome_android": {
"version_added": "41",
"version_removed": "71"
},
"edge": {
"version_added": "12",
"version_removed": "79"
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": true
},
"opera": {
"version_added": "28",
"version_removed": "58"
},
"opera_android": {
"version_added": "28",
"version_removed": "50"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "4.0",
"version_removed": "10.0"
},
"webview_android": {
"version_added": "41",
"version_removed": "71"
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"paste_event": {
"__compat": {
"description": "paste event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/paste_event",
"support": {
"chrome": {
"version_added": "58"
},
"chrome_android": {
"version_added": "58"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": "11"
},
"opera": {
"version_added": "45"
},
"opera_android": {
"version_added": "43"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "7.0"
},
"webview_android": {
"version_added": "58"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"clipboardData": {
"__compat": {
"support": {
"chrome": {
"version_added": "58"
},
"chrome_android": {
"version_added": "58"
},
"edge": {
"version_added": null
},
"firefox": {
"version_added": "22"
},
"firefox_android": {
"version_added": "22"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "45"
},
"opera_android": {
"version_added": "43"
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": "7.0"
},
"webview_android": {
"version_added": "58"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"plugins": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/plugins",
"support": {
"chrome": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "5.0",
"notes": "Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "45",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"pointercancel_event": {
"__compat": {
"description": "pointercancel event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointercancel_event",
"support": {
"chrome": {
"version_added": "55"
},
"chrome_android": {
"version_added": "55"
},
"edge": [
{
"version_added": "12"
},
{
"version_added": "12",
"version_removed": "79",
"alternative_name": "mspointercancel"
}
],
"firefox": [
{
"version_added": "59"
},
{
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "10",
"alternative_name": "mspointercancel"
}
],
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "6.0"
},
"webview_android": {
"version_added": "55"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"pointerdown_event": {
"__compat": {
"description": "pointerdown event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointerdown_event",
"support": {
"chrome": {
"version_added": "55"
},
"chrome_android": {
"version_added": "55"
},
"edge": [
{
"version_added": "12"
},
{
"version_added": "12",
"version_removed": "79",
"alternative_name": "mspointerdown"
}
],
"firefox": [
{
"version_added": "59"
},
{
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "10",
"alternative_name": "mspointerdown"
}
],
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "6.0"
},
"webview_android": {
"version_added": "55"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"pointerenter_event": {
"__compat": {
"description": "pointerenter event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointerenter_event",
"support": {
"chrome": {
"version_added": "55"
},
"chrome_android": {
"version_added": "55"
},
"edge": [
{
"version_added": "12"
},
{
"version_added": "12",
"version_removed": "79",
"alternative_name": "mspointerenter"
}
],
"firefox": [
{
"version_added": "59"
},
{
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "10",
"alternative_name": "mspointerenter"
}
],
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "6.0"
},
"webview_android": {
"version_added": "55"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"pointerleave_event": {
"__compat": {
"description": "pointerleave event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointerleave_event",
"support": {
"chrome": {
"version_added": "55"
},
"chrome_android": {
"version_added": "55"
},
"edge": [
{
"version_added": "12"
},
{
"version_added": "12",
"version_removed": "79",
"alternative_name": "mspointerleave"
}
],
"firefox": [
{
"version_added": "59"
},
{
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "10",
"alternative_name": "mspointerleave"
}
],
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "6.0"
},
"webview_android": {
"version_added": "55"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"pointerlockchange_event": {
"__compat": {
"description": "pointerlockchange event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointerlockchange_event",
"support": {
"chrome": [
{
"version_added": "45"
},
{
"version_added": "22",
"version_removed": "45",
"prefix": "webkit"
}
],
"chrome_android": [
{
"version_added": "45"
},
{
"version_added": "25",
"version_removed": "45",
"prefix": "webkit"
}
],
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": null
},
"firefox_android": {
"version_added": null
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": [
{
"version_added": "5.0"
},
{
"prefix": "webkit",
"version_added": "1.5",
"version_removed": "5.0"
}
],
"webview_android": [
{
"version_added": "45"
},
{
"version_added": true,
"version_removed": "45",
"prefix": "webkit"
}
]
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"pointerlockerror_event": {
"__compat": {
"description": "pointerlockerror event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointerlockerror_event",
"support": {
"chrome": [
{
"version_added": "45"
},
{
"version_added": "22",
"version_removed": "45",
"prefix": "webkit"
}
],
"chrome_android": [
{
"version_added": "45"
},
{
"version_added": "25",
"version_removed": "45",
"prefix": "webkit"
}
],
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": null
},
"firefox_android": {
"version_added": null
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": [
{
"version_added": "5.0"
},
{
"prefix": "webkit",
"version_added": "1.5",
"version_removed": "5.0"
}
],
"webview_android": [
{
"version_added": "45"
},
{
"version_added": true,
"version_removed": "45",
"prefix": "webkit"
}
]
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"pointermove_event": {
"__compat": {
"description": "pointermove event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointermove_event",
"support": {
"chrome": {
"version_added": "55"
},
"chrome_android": {
"version_added": "55"
},
"edge": [
{
"version_added": "12"
},
{
"version_added": "12",
"version_removed": "79",
"alternative_name": "mspointermove"
}
],
"firefox": [
{
"version_added": "59"
},
{
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "10",
"alternative_name": "mspointermove"
}
],
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "6.0"
},
"webview_android": {
"version_added": "55"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"pointerout_event": {
"__compat": {
"description": "pointerout event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointerout_event",
"support": {
"chrome": {
"version_added": "55"
},
"chrome_android": {
"version_added": "55"
},
"edge": [
{
"version_added": "12"
},
{
"version_added": "12",
"version_removed": "79",
"alternative_name": "mspointerout"
}
],
"firefox": [
{
"version_added": "59"
},
{
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "10",
"alternative_name": "mspointerout"
}
],
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "6.0"
},
"webview_android": {
"version_added": "55"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"pointerover_event": {
"__compat": {
"description": "pointerover event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointerover_event",
"support": {
"chrome": {
"version_added": "55"
},
"chrome_android": {
"version_added": "55"
},
"edge": [
{
"version_added": "12"
},
{
"version_added": "12",
"version_removed": "79",
"alternative_name": "mspointerover"
}
],
"firefox": [
{
"version_added": "59"
},
{
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "10",
"alternative_name": "mspointerover"
}
],
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "6.0"
},
"webview_android": {
"version_added": "55"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"pointerup_event": {
"__compat": {
"description": "pointerup event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/pointerup_event",
"support": {
"chrome": {
"version_added": "55"
},
"chrome_android": {
"version_added": "55"
},
"edge": [
{
"version_added": "12"
},
{
"version_added": "12",
"version_removed": "79",
"alternative_name": "mspointerup"
}
],
"firefox": [
{
"version_added": "59"
},
{
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": {
"version_added": "29",
"flags": [
{
"type": "preference",
"name": "dom.w3c_pointer_events.enabled",
"value_to_set": "true"
}
]
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "10",
"alternative_name": "mspointerup"
}
],
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "6.0"
},
"webview_android": {
"version_added": "55"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"popupNode": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/popupNode",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true,
"notes": "Available only to XUL documents."
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"preferredStyleSheetSet": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/preferredStyleSheetSet",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"queryCommandEnabled": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/queryCommandEnabled",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "41"
},
{
"version_added": "9",
"version_removed": "41",
"notes": "queryCommandEnabled with arguments cut, copy or paste would throw errors unless the script had special privileges."
}
],
"firefox_android": [
{
"version_added": "41"
},
{
"version_added": "9",
"version_removed": "41",
"notes": "queryCommandEnabled with arguments cut, copy or paste would throw errors unless the script had special privileges."
}
],
"ie": {
"version_added": "4"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"queryCommandIndeterm": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/queryCommandIndeterm",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"queryCommandState": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/queryCommandState",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"queryCommandSupported": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/queryCommandSupported",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "41"
},
{
"version_added": "9",
"version_removed": "41",
"notes": "paste argument incorrectly returned true when the paste feature was available but the calling script had insufficient privileges to actually perform the action."
}
],
"firefox_android": [
{
"version_added": "41"
},
{
"version_added": "9",
"version_removed": "41",
"notes": "paste argument incorrectly returned true when the paste feature was available but the calling script had insufficient privileges to actually perform the action."
}
],
"ie": {
"version_added": "4"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"queryCommandText": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/queryCommandText",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": "12",
"version_removed": "79"
},
"firefox": {
"version_added": true,
"version_removed": "14",
"partial_implementation": true,
"notes": "This method never did anything and always threw an exception."
},
"firefox_android": {
"version_added": true,
"version_removed": "14",
"partial_implementation": true,
"notes": "This method never did anything and always threw an exception."
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"queryCommandValue": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/queryCommandValue",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"querySelector": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/querySelector",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "8"
},
"opera": {
"version_added": "10"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "3.2"
},
"safari_ios": {
"version_added": "3"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"querySelectorAll": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/querySelectorAll",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "3.5"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "8"
},
"opera": {
"version_added": "10"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "3.2"
},
"safari_ios": {
"version_added": "3"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"readyState": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/readyState",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "4"
},
"firefox_android": {
"version_added": "4"
},
"ie": [
{
"version_added": "11"
},
{
"version_added": "9",
"version_removed": "11",
"notes": "Internet Explorer 9 and 10 have bugs where the 'interactive' state can be fired too early before the document has finished parsing."
},
{
"version_added": "8",
"version_removed": "9",
"partial_implementation": true,
"notes": "Only supports 'complete'."
}
],
"opera": {
"version_added": "11",
"notes": "Opera Presto fires 'complete' late after the 'load' event (in an incorrect order as per HTML5 standard specification)."
},
"opera_android": {
"version_added": "11",
"notes": "Opera Presto fires 'complete' late after the 'load' event (in an incorrect order as per HTML5 standard specification)."
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"readystatechange_event": {
"__compat": {
"description": "readystatechange event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/readystatechange_event",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"referrer": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/referrer",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "4"
},
"opera": {
"version_added": "3"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"registerElement": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/registerElement",
"support": {
"chrome": {
"version_added": "35",
"version_removed": "80"
},
"chrome_android": {
"version_added": "35",
"version_removed": "80"
},
"edge": {
"version_added": "79",
"version_removed": "80"
},
"firefox": {
"version_added": "31",
"version_removed": "59",
"flags": [
{
"type": "preference",
"name": "dom.webcomponents.enabled",
"value_to_set": "true"
},
{
"type": "preference",
"name": "dom.webcomponents.customelements.enabled",
"value_to_set": "true"
}
]
},
"firefox_android": {
"version_added": "31",
"version_removed": "59",
"flags": [
{
"type": "preference",
"name": "dom.webcomponents.enabled",
"value_to_set": "true"
},
{
"type": "preference",
"name": "dom.webcomponents.customelements.enabled",
"value_to_set": "true"
}
]
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "25",
"version_removed": "67"
},
"opera_android": {
"version_added": "25"
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "3.0"
},
"webview_android": {
"version_added": "37",
"version_removed": "80"
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"releaseCapture": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/releaseCapture",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"releaseEvents": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/releaseEvents",
"support": {
"chrome": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": "Before Samsung Internet 9.0, this method was accessed through the HTMLDocument alias."
},
"webview_android": {
"version_added": "64",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"requestStorageAccess": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/requestStorageAccess",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "65"
},
"firefox_android": {
"version_added": "65",
"flags": [
{
"type": "preference",
"name": "dom.storage_access.enabled",
"value_to_set": "true"
}
]
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "11.1"
},
"safari_ios": {
"version_added": "11.3"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": true,
"standard_track": false,
"deprecated": false
}
}
},
"routeEvent": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/routeEvent",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"scripts": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/scripts",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "9"
},
"firefox_android": {
"version_added": "9"
},
"ie": {
"version_added": "4"
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"scroll_event": {
"__compat": {
"description": "scroll event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/scroll_event",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "6"
},
"firefox_android": {
"version_added": "6"
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": "11.6"
},
"opera_android": {
"version_added": "12"
},
"safari": {
"version_added": "2"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"scrollingElement": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/scrollingElement",
"support": {
"chrome": {
"version_added": "44"
},
"chrome_android": {
"version_added": "44"
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "48"
},
{
"version_added": "47",
"version_removed": "48",
"flags": [
{
"type": "preference",
"name": "dom.document.scrollingElement.enabled"
}
]
}
],
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": false
},
"opera": {
"version_added": "31"
},
"opera_android": {
"version_added": "32"
},
"safari": {
"version_added": "9"
},
"safari_ios": {
"version_added": "9"
},
"samsunginternet_android": {
"version_added": "4.0"
},
"webview_android": {
"version_added": "44"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"selectedStyleSheetSet": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/selectedStyleSheetSet",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"selectionchange_event": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/selectionchange_event",
"description": "selectionchange event",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "52"
},
{
"version_added": "43",
"flags": [
{
"type": "preference",
"name": "dom.select_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": [
{
"version_added": "52"
},
{
"version_added": "43",
"flags": [
{
"type": "preference",
"name": "dom.select_events.enabled",
"value_to_set": "true"
}
]
}
],
"ie": {
"version_added": true
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": "1.3"
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"selectstart_event": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/selectstart_event",
"description": "selectstart event",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "52"
},
{
"version_added": "43",
"flags": [
{
"type": "preference",
"name": "dom.select_events.enabled",
"value_to_set": "true"
}
]
}
],
"firefox_android": [
{
"version_added": "52"
},
{
"version_added": "43",
"flags": [
{
"type": "preference",
"name": "dom.select_events.enabled",
"value_to_set": "true"
}
]
}
],
"ie": {
"version_added": true
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": "1.3"
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"styleSheetSets": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/styleSheetSets",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"timeline": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/timeline",
"support": {
"chrome": {
"version_added": false,
"notes": "Currently Chrome Canary only"
},
"chrome_android": {
"version_added": false,
"notes": "Currently Chrome Canary only"
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "75"
},
"firefox_android": [
{
"version_added": "63",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.timelines.enabled",
"value_to_set": "true"
}
]
},
{
"version_added": "32",
"version_removed": "63",
"flags": [
{
"type": "preference",
"name": "dom.animations-api.core.enabled",
"value_to_set": "true"
}
]
}
],
"ie": {
"version_added": true
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": "13.1"
},
"safari_ios": {
"version_added": "13.4"
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"title": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/title",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"tooltipNode": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/tooltipNode",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true,
"notes": "Available only to XUL documents."
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": false
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": false
}
}
},
"touchcancel_event": {
"__compat": {
"description": "touchcancel event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/touchcancel_event",
"support": {
"chrome": {
"version_added": "22"
},
"chrome_android": {
"version_added": "25"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "52"
},
"firefox_android": {
"version_added": "6"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "1.5"
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"touchend_event": {
"__compat": {
"description": "touchend event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/touchend_event",
"support": {
"chrome": {
"version_added": "22"
},
"chrome_android": {
"version_added": "25"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "52"
},
"firefox_android": {
"version_added": "6"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "1.5"
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"touchmove_event": {
"__compat": {
"description": "touchmove event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/touchmove_event",
"support": {
"chrome": {
"version_added": "22"
},
"chrome_android": {
"version_added": "25"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "52"
},
"firefox_android": {
"version_added": "6"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "1.5"
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"touchstart_event": {
"__compat": {
"description": "touchstart event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/touchstart_event",
"support": {
"chrome": {
"version_added": "22"
},
"chrome_android": {
"version_added": "25"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "52"
},
"firefox_android": {
"version_added": "6"
},
"ie": {
"version_added": false
},
"opera": {
"version_added": false
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "1.5"
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"transitioncancel_event": {
"__compat": {
"description": "transitioncancel event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/transitioncancel_event",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "53"
},
"firefox_android": {
"version_added": "53"
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": [
{
"version_added": "13.1"
},
{
"version_added": "12",
"flags": [
{
"type": "preference",
"name": "Web Animations"
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{
"type": "preference",
"name": "CSS Animations via Web Animations"
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]
}
],
"safari_ios": [
{
"version_added": "13.4"
},
{
"version_added": "12",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"transitionend_event": {
"__compat": {
"description": "transitionend event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/transitionend_event",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "51"
},
"firefox_android": {
"version_added": "51"
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"transitionrun_event": {
"__compat": {
"description": "transitionrun event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/transitionrun_event",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "53"
},
"firefox_android": {
"version_added": "53"
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": [
{
"version_added": "13.1"
},
{
"version_added": "12",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"safari_ios": [
{
"version_added": "13.4"
},
{
"version_added": "12",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
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"__compat": {
"description": "transitionstart event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/transitionstart_event",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": "53"
},
"firefox_android": {
"version_added": "53"
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": [
{
"version_added": "13.1"
},
{
"version_added": "12",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"safari_ios": [
{
"version_added": "13.4"
},
{
"version_added": "12",
"flags": [
{
"type": "preference",
"name": "Web Animations"
},
{
"type": "preference",
"name": "CSS Animations via Web Animations"
}
]
}
],
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"undoManager": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/undoManager",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
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"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/visibilityState",
"support": {
"chrome": [
{
"version_added": "33"
},
{
"version_added": "13",
"prefix": "webkit"
}
],
"chrome_android": [
{
"version_added": "33"
},
{
"version_added": true,
"prefix": "webkit"
}
],
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "18"
},
{
"version_added": "10",
"version_removed": "52",
"prefix": "moz"
}
],
"firefox_android": [
{
"version_added": "18"
},
{
"version_added": "10",
"version_removed": "52",
"prefix": "moz"
}
],
"ie": {
"version_added": "10"
},
"opera": {
"version_added": "12.1",
"notes": "Doesn't fire the visibilitychange event when the browser window is minimized, nor when hidden is set to true."
},
"opera_android": {
"version_added": "12.1",
"notes": "Doesn't fire the visibilitychange event when the browser window is minimized, nor when hidden is set to true."
},
"safari": {
"version_added": "7"
},
"safari_ios": {
"version_added": "7"
},
"samsunginternet_android": [
{
"version_added": "3.0"
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{
"prefix": "webkit",
"version_added": "1.0"
}
],
"webview_android": {
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}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"prerender": {
"__compat": {
"description": "prerender value",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": "49"
},
"firefox_android": {
"version_added": "49"
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
}
},
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"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/vlinkColor",
"support": {
"chrome": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "64",
"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "9.0",
"notes": "Before Samsung Internet 9.0, this property was accessed through the HTMLDocument alias."
},
"webview_android": {
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"notes": "Before Chrome 64, this property was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"wasDiscarded": {
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"support": {
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},
"chrome_android": {
"version_added": "68"
},
"edge": {
"version_added": "79"
},
"firefox": {
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},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": false
},
"opera": {
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},
"opera_android": {
"version_added": "48"
},
"safari": {
"version_added": false
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
"version_added": "10.0"
},
"webview_android": {
"version_added": "68"
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"wheel_event": {
"__compat": {
"description": "wheel event",
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/wheel_event",
"support": {
"chrome": {
"version_added": "61"
},
"chrome_android": {
"version_added": "61"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": true
},
"opera": {
"version_added": "48"
},
"opera_android": {
"version_added": "45"
},
"safari": {
"version_added": "6.1"
},
"safari_ios": {
"version_added": false
},
"samsunginternet_android": {
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},
"webview_android": {
"version_added": "61"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"width": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/width",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": false
},
"webview_android": {
"version_added": false
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"write": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/write",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": "18"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "1"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "4"
},
"opera": {
"version_added": "3"
},
"opera_android": {
"version_added": "10.1"
},
"safari": {
"version_added": "1"
},
"safari_ios": {
"version_added": "1"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "1"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"writeln": {
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"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/writeln",
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"chrome": {
"version_added": "45",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"chrome_android": {
"version_added": "45",
"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": true
},
"firefox_android": {
"version_added": true
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"safari": {
"version_added": true
},
"safari_ios": {
"version_added": true
},
"samsunginternet_android": {
"version_added": "5.0",
"notes": "Before Samsung Internet 9.0, this method was accessed through the HTMLDocument alias."
},
"webview_android": {
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"notes": "Before Chrome 64, this method was accessed through the HTMLDocument alias."
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
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"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/xmlEncoding",
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"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"xmlStandalone": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/xmlStandalone",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"xmlVersion": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Document/xmlVersion",
"support": {
"chrome": {
"version_added": "1"
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": false
},
"firefox_android": {
"version_added": false
},
"ie": {
"version_added": null
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
}
}
}
}