{
"api": {
"UIEvent": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent",
"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
}
},
"UIEvent": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/UIEvent",
"description": "UIEvent() constructor",
"support": {
"chrome": {
"version_added": true
},
"chrome_android": {
"version_added": true
},
"edge": {
"version_added": "≤18"
},
"firefox": {
"version_added": "11"
},
"firefox_android": {
"version_added": "14"
},
"ie": {
"version_added": null
},
"opera": {
"version_added": true
},
"opera_android": {
"version_added": true
},
"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
}
}
},
"cancelBubble": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/cancelBubble",
"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": false,
"deprecated": true
}
},
"implemented_on_event": {
"__compat": {
"description": "Implemented on Event",
"support": {
"chrome": {
"version_added": null
},
"chrome_android": {
"version_added": null
},
"edge": {
"version_added": "≤18"
},
"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": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": null
},
"webview_android": {
"version_added": null
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
},
"detail": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/detail",
"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": "9",
"partial_implementation": true,
"notes": "Always 0 on click and dblclick events. On mousedown and mouseup events, the count is not unique to the element, but is rather the global click count for the current document -- even across refreshes."
},
"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
}
}
},
"initUIEvent": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/initUIEvent",
"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": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true
},
"webview_android": {
"version_added": true
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"isChar": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/isChar",
"support": {
"chrome": {
"version_added": false
},
"chrome_android": {
"version_added": false
},
"edge": {
"version_added": false
},
"firefox": {
"version_added": true,
"version_removed": "55",
"notes": "The isChar property has never been supported by any browser but Firefox, and even on Firefox it's never worked except on Mac OSX. For that reason, it's been removed in Firefox 55 to align with other browsers."
},
"firefox_android": {
"version_added": true,
"version_removed": "55",
"notes": "The isChar property has never been supported by any browser but Firefox, and even on Firefox it's never worked except on Mac OSX. For that reason, it's been removed in Firefox 55 to align with other browsers."
},
"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
}
}
},
"layerX": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/layerX",
"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": "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": false,
"deprecated": false
}
}
},
"layerY": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/layerY",
"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": "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": false,
"deprecated": false
}
}
},
"pageX": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/pageX",
"support": {
"chrome": {
"version_added": true,
"version_removed": "44",
"notes": "Replaced by MouseEvent.pageX in version 45."
},
"chrome_android": {
"version_added": true,
"version_removed": "44",
"notes": "Replaced by MouseEvent.pageX in version 45."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": null
},
"firefox_android": {
"version_added": null
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true,
"version_removed": "4.0",
"notes": "Replaced by MouseEvent.pageX in Samsung Internet 5.0."
},
"webview_android": {
"version_added": true,
"version_removed": "44",
"notes": "Replaced by MouseEvent.pageX in version 45."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"pageY": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/pageY",
"support": {
"chrome": {
"version_added": true,
"version_removed": "44",
"notes": "Replaced by MouseEvent.pageY in version 45."
},
"chrome_android": {
"version_added": true,
"version_removed": "44",
"notes": "Replaced by MouseEvent.pageY in version 45."
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": null
},
"firefox_android": {
"version_added": null
},
"ie": {
"version_added": "9"
},
"opera": {
"version_added": null
},
"opera_android": {
"version_added": null
},
"safari": {
"version_added": null
},
"safari_ios": {
"version_added": null
},
"samsunginternet_android": {
"version_added": true,
"version_removed": "4.0",
"notes": "Replaced by MouseEvent.pageY in Samsung Internet 5.0."
},
"webview_android": {
"version_added": true,
"version_removed": "44",
"notes": "Replaced by MouseEvent.pageY in version 45."
}
},
"status": {
"experimental": false,
"standard_track": false,
"deprecated": true
}
}
},
"sourceCapabilities": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/sourceCapabilities",
"support": {
"chrome": {
"version_added": "47"
},
"chrome_android": {
"version_added": "47"
},
"edge": {
"version_added": "≤79"
},
"firefox": {
"version_added": null
},
"firefox_android": {
"version_added": null
},
"ie": {
"version_added": null
},
"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": "47"
}
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"view": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/view",
"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": "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
}
}
},
"which": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/UIEvent/which",
"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": 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
}
}
}
}
}
}