| { |
| "html": { |
| "elements": { |
| "select": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Element/select", |
| "spec_url": "https://html.spec.whatwg.org/multipage/form-elements.html#the-select-element", |
| "tags": [ |
| "web-features:select" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "1", |
| "notes": "`border-radius` on `<select>` elements is ignored unless `-webkit-appearance` is overridden to an appropriate value." |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "12" |
| }, |
| "firefox": { |
| "version_added": "1", |
| "notes": "Historically, Firefox has allowed keyboard and mouse events to bubble up from the `<option>` element to the parent `<select>` element, although this behavior is inconsistent across many browsers. For better Web compatibility (and for technical reasons), when Firefox is in multi-process mode the `<select>` element is displayed as a drop-down list. The behavior is unchanged if the `<select>` is presented inline and it has either the multiple attribute defined or a size attribute set to more than 1. Rather than watching `<option>` elements for events, you should watch for change events on `<select>`. See [bug 1090602](https://bugzil.la/1090602) for details." |
| }, |
| "firefox_android": { |
| "version_added": "4", |
| "notes": "Firefox for Android, by default, sets a `background-image` gradient on all `<select multiple>` elements. This can be disabled using `background-image: none`." |
| }, |
| "ie": { |
| "version_added": "≤11" |
| }, |
| "oculus": "mirror", |
| "opera": { |
| "version_added": "2" |
| }, |
| "opera_android": { |
| "version_added": "10.1" |
| }, |
| "safari": { |
| "version_added": "1", |
| "notes": "`border-radius` on `<select>` elements is ignored unless `-webkit-appearance` is overridden to an appropriate value." |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": { |
| "version_added": "≤37", |
| "notes": [ |
| "In the Browser app for Android 4.1 (and possibly later versions), there is a bug where the menu indicator triangle on the side of a `<select>` will not be displayed if a `background`, `border`, or `border-radius` style is applied to the `<select>`.", |
| "`border-radius` on `<select>` elements is ignored unless `-webkit-appearance` is overridden to an appropriate value." |
| ] |
| }, |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| }, |
| "autocomplete": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Element/select#autocomplete", |
| "spec_url": "https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#attr-fe-autocomplete", |
| "support": { |
| "chrome": { |
| "version_added": "66" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "59" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": [ |
| { |
| "version_added": "53" |
| }, |
| { |
| "version_added": "≤12.1", |
| "version_removed": "15" |
| } |
| ], |
| "opera_android": [ |
| { |
| "version_added": "47" |
| }, |
| { |
| "version_added": "≤12.1", |
| "version_removed": "14" |
| } |
| ], |
| "safari": { |
| "version_added": "9.1" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "disabled": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Attributes/disabled", |
| "spec_url": "https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#attr-fe-disabled", |
| "tags": [ |
| "web-features:select" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "1" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "12" |
| }, |
| "firefox": { |
| "version_added": "1" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": "≤11" |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "3" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "form": { |
| "__compat": { |
| "spec_url": "https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#attr-fae-form", |
| "tags": [ |
| "web-features:select" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "1" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "12" |
| }, |
| "firefox": { |
| "version_added": "1" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": "≤11" |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "3" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "hr_in_select": { |
| "__compat": { |
| "description": "`<hr>` in `<select>`", |
| "tags": [ |
| "web-features:select" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "119", |
| "partial_implementation": true, |
| "notes": [ |
| "Only exposes the `<hr>` visually in the page when the menu is expanded (arrowing within the collapsed menu does not show them).", |
| "Does not expose the `<hr>` within the accessibility tree." |
| ] |
| }, |
| "chrome_android": { |
| "version_added": false |
| }, |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "122", |
| "partial_implementation": true, |
| "notes": "Does not expose the `<hr>` within the accessibility tree." |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "17", |
| "partial_implementation": true, |
| "notes": "Does not expose the `<hr>` within the accessibility tree." |
| }, |
| "safari_ios": { |
| "version_added": "17.4", |
| "partial_implementation": true, |
| "notes": "Does not expose the `<hr>` within the accessibility tree." |
| }, |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "multiple": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Attributes/multiple", |
| "spec_url": "https://html.spec.whatwg.org/multipage/form-elements.html#attr-select-multiple", |
| "tags": [ |
| "web-features:select" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "1" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "12" |
| }, |
| "firefox": { |
| "version_added": "1" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": "≤11" |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "3" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "name": { |
| "__compat": { |
| "spec_url": "https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#attr-fe-name", |
| "tags": [ |
| "web-features:select" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "1" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "12" |
| }, |
| "firefox": { |
| "version_added": "1" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": "≤11" |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "3" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "required": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Attributes/required", |
| "spec_url": "https://html.spec.whatwg.org/multipage/form-elements.html#attr-select-required", |
| "tags": [ |
| "web-features:select" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "10" |
| }, |
| "chrome_android": "mirror", |
| "edge": { |
| "version_added": "12" |
| }, |
| "firefox": { |
| "version_added": "4" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": "10" |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "5.1" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "size": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Attributes/size", |
| "spec_url": "https://html.spec.whatwg.org/multipage/form-elements.html#attr-select-size", |
| "tags": [ |
| "web-features:select" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "1" |
| }, |
| "chrome_android": { |
| "version_added": false |
| }, |
| "edge": { |
| "version_added": "12" |
| }, |
| "firefox": { |
| "version_added": "1" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": "≤11" |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "3" |
| }, |
| "safari_ios": { |
| "version_added": false |
| }, |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
