mdn-browser-compat-data

{ "api": { "TextMetrics": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/TextMetrics", "support": { "chrome": { "version_added": "4" }, "chrome_android": { "version_added": true }, "edge": { "version_added": true }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": "1.5" }, "firefox_android": { "version_added": "31" }, "ie": { "version_added": "9" }, "opera": { "version_added": "9" }, "opera_android": { "version_added": true }, "safari": { "version_added": "3.1" }, "safari_ios": { "version_added": false }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "width": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/TextMetrics/width", "support": { "chrome": { "version_added": "4" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": "1.5" }, "firefox_android": { "version_added": "4" }, "ie": { "version_added": "9" }, "opera": { "version_added": "9" }, "opera_android": { "version_added": true }, "safari": { "version_added": "3.1" }, "safari_ios": { "version_added": "3.2" }, "samsunginternet_android": { "version_added": null }, "webview_android": { "version_added": true } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "actualBoundingBoxLeft": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "actualBoundingBoxRight": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "fontBoundingBoxAscent": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "fontBoundingBoxDescent": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "actualBoundingBoxAscent": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "actualBoundingBoxDescent": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "emHeightAscent": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "emHeightDescent": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "hangingBaseline": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "alphabeticBaseline": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "ideographicBaseline": { "__compat": { "support": { "chrome": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "chrome_android": { "version_added": true, "flags": [ { "type": "preference", "name": "Experimental Web Platform Features" } ] }, "edge": { "version_added": false }, "edge_mobile": { "version_added": null }, "firefox": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "firefox_android": { "version_added": false, "notes": "Firefox does not implement this feature yet. See the related <a href='https://bugzil.la/1102584'>bug 1102584</a>." }, "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": null }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } } } } }