Our great sponsors
-
InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
I got a little curious on the statuses of these standards and went on a bit of searching.
> CSS contain (CSS Containment Module Level 2) - First published in 2019, still Editor's Draft[1]. Not supported by Safari/WebKit.
> CSS offset-path (Motion Path Module Level 1) - First published in 2015, still Editor's Draft[2]. Not supported by Safari/WebKit.
> CSS overflow-anchor (CSS Scroll Anchoring Module Level 1) - First published in 2020, still Editor's Draft[3]. Not supported by Safari/WebKit.
> Resolution media queries (dppx) - W3C Recommendation since 2012[4]. Not supported by Safari/WebKit.
> :focus-visible (Selectors Level 4) - First published in 2011, still Editor's Draft[5]. Not supported by Safari/WebKit.
- Touch Events - W3C Recommendation since 2013[6]. Supported on iOS 3.2 (2010). I assume the author meant Pointer Events[7] which became W3C recommendation since 2019, and supported on 13.2 (2019).
> BroadcastChannel - WHATWG Living Standard[8]. Blocked by privacy concern on WebKit side since 2020[9]. Initial support landed in WebKit trunk as of 2021-07.[10]
> beforeprint/afterprint - WHATWG Living Standard[11]. Supported by Safari/WebKit since 2019 (iOS 13).
> Regex Lookbehind - ECMAScript 2018[12]. Not supported by Safari/WebKit.
> scrollIntoView (CSSOM View Module) - First introduced in CSSOM View Module since 2011, still Editor's Draft[13]. Not supported by Safari/WebKit.
> Screen Orientation API - First committed in wc3/screen-orientation in 2012, still a W3C Working Draft[14]. Not supported by Safari/WebKit.
> Date and time input types - WHATWG Living Standard[15], partial support by Safari/WebKit since 2012 (iOS 5) but no week/min/max.
> Service Workers - W3C Candidate Recommendation since 2019[16]. Supported by Safari/WebKit since 2018 (iOS 14.5).
- AbortSignal - WHATWG Living Standard[17]. Supported by Safari/WebKit since 2018 (iOS 11.3)
- Intersection Observer - First published in 2017, still W3C Working Draft[18]. Supported by Safari/WebKit since 2019 (iOS 12.2).
- Client-side form validation - WHATWG Living Standard[19]. Supported by Safari/WebKit since 2017 (iOS 10.3).
[1]: https://drafts.csswg.org/css-contain/#contain-property
[2]: https://drafts.fxtf.org/motion/#offset-path-property
[3]: https://drafts.csswg.org/css-scroll-anchoring/#exclusion-api
[4]: https://www.w3.org/TR/css3-mediaqueries/#resolution
[5]: https://drafts.csswg.org/selectors-4/#the-focus-visible-pseu...
[6]: https://www.w3.org/TR/touch-events/
[7]: https://www.w3.org/TR/pointerevents/
[8]: https://html.spec.whatwg.org/multipage/web-messaging.html#br...
[9]: https://github.com/whatwg/html/issues/5803
[10]: https://bugs.webkit.org/show_bug.cgi?id=227924
[11]: https://html.spec.whatwg.org/multipage/timers-and-user-promp...
[12]: https://262.ecma-international.org/9.0/
[13]: https://drafts.csswg.org/cssom-view/#dom-element-scrollintov...
[14]: https://www.w3.org/TR/screen-orientation/
[15]: https://html.spec.whatwg.org/multipage/input.html#date-state...
[16]: https://www.w3.org/TR/service-workers/
[17]: https://dom.spec.whatwg.org/#abortsignal
[18]: https://www.w3.org/TR/intersection-observer/
[19]: https://html.spec.whatwg.org/multipage/forms.html#client-sid...
I got a little curious on the statuses of these standards and went on a bit of searching.
> CSS contain (CSS Containment Module Level 2) - First published in 2019, still Editor's Draft[1]. Not supported by Safari/WebKit.
> CSS offset-path (Motion Path Module Level 1) - First published in 2015, still Editor's Draft[2]. Not supported by Safari/WebKit.
> CSS overflow-anchor (CSS Scroll Anchoring Module Level 1) - First published in 2020, still Editor's Draft[3]. Not supported by Safari/WebKit.
> Resolution media queries (dppx) - W3C Recommendation since 2012[4]. Not supported by Safari/WebKit.
> :focus-visible (Selectors Level 4) - First published in 2011, still Editor's Draft[5]. Not supported by Safari/WebKit.
- Touch Events - W3C Recommendation since 2013[6]. Supported on iOS 3.2 (2010). I assume the author meant Pointer Events[7] which became W3C recommendation since 2019, and supported on 13.2 (2019).
> BroadcastChannel - WHATWG Living Standard[8]. Blocked by privacy concern on WebKit side since 2020[9]. Initial support landed in WebKit trunk as of 2021-07.[10]
> beforeprint/afterprint - WHATWG Living Standard[11]. Supported by Safari/WebKit since 2019 (iOS 13).
> Regex Lookbehind - ECMAScript 2018[12]. Not supported by Safari/WebKit.
> scrollIntoView (CSSOM View Module) - First introduced in CSSOM View Module since 2011, still Editor's Draft[13]. Not supported by Safari/WebKit.
> Screen Orientation API - First committed in wc3/screen-orientation in 2012, still a W3C Working Draft[14]. Not supported by Safari/WebKit.
> Date and time input types - WHATWG Living Standard[15], partial support by Safari/WebKit since 2012 (iOS 5) but no week/min/max.
> Service Workers - W3C Candidate Recommendation since 2019[16]. Supported by Safari/WebKit since 2018 (iOS 14.5).
- AbortSignal - WHATWG Living Standard[17]. Supported by Safari/WebKit since 2018 (iOS 11.3)
- Intersection Observer - First published in 2017, still W3C Working Draft[18]. Supported by Safari/WebKit since 2019 (iOS 12.2).
- Client-side form validation - WHATWG Living Standard[19]. Supported by Safari/WebKit since 2017 (iOS 10.3).
[1]: https://drafts.csswg.org/css-contain/#contain-property
[2]: https://drafts.fxtf.org/motion/#offset-path-property
[3]: https://drafts.csswg.org/css-scroll-anchoring/#exclusion-api
[4]: https://www.w3.org/TR/css3-mediaqueries/#resolution
[5]: https://drafts.csswg.org/selectors-4/#the-focus-visible-pseu...
[6]: https://www.w3.org/TR/touch-events/
[7]: https://www.w3.org/TR/pointerevents/
[8]: https://html.spec.whatwg.org/multipage/web-messaging.html#br...
[9]: https://github.com/whatwg/html/issues/5803
[10]: https://bugs.webkit.org/show_bug.cgi?id=227924
[11]: https://html.spec.whatwg.org/multipage/timers-and-user-promp...
[12]: https://262.ecma-international.org/9.0/
[13]: https://drafts.csswg.org/cssom-view/#dom-element-scrollintov...
[14]: https://www.w3.org/TR/screen-orientation/
[15]: https://html.spec.whatwg.org/multipage/input.html#date-state...
[16]: https://www.w3.org/TR/service-workers/
[17]: https://dom.spec.whatwg.org/#abortsignal
[18]: https://www.w3.org/TR/intersection-observer/
[19]: https://html.spec.whatwg.org/multipage/forms.html#client-sid...
I got a little curious on the statuses of these standards and went on a bit of searching.
> CSS contain (CSS Containment Module Level 2) - First published in 2019, still Editor's Draft[1]. Not supported by Safari/WebKit.
> CSS offset-path (Motion Path Module Level 1) - First published in 2015, still Editor's Draft[2]. Not supported by Safari/WebKit.
> CSS overflow-anchor (CSS Scroll Anchoring Module Level 1) - First published in 2020, still Editor's Draft[3]. Not supported by Safari/WebKit.
> Resolution media queries (dppx) - W3C Recommendation since 2012[4]. Not supported by Safari/WebKit.
> :focus-visible (Selectors Level 4) - First published in 2011, still Editor's Draft[5]. Not supported by Safari/WebKit.
- Touch Events - W3C Recommendation since 2013[6]. Supported on iOS 3.2 (2010). I assume the author meant Pointer Events[7] which became W3C recommendation since 2019, and supported on 13.2 (2019).
> BroadcastChannel - WHATWG Living Standard[8]. Blocked by privacy concern on WebKit side since 2020[9]. Initial support landed in WebKit trunk as of 2021-07.[10]
> beforeprint/afterprint - WHATWG Living Standard[11]. Supported by Safari/WebKit since 2019 (iOS 13).
> Regex Lookbehind - ECMAScript 2018[12]. Not supported by Safari/WebKit.
> scrollIntoView (CSSOM View Module) - First introduced in CSSOM View Module since 2011, still Editor's Draft[13]. Not supported by Safari/WebKit.
> Screen Orientation API - First committed in wc3/screen-orientation in 2012, still a W3C Working Draft[14]. Not supported by Safari/WebKit.
> Date and time input types - WHATWG Living Standard[15], partial support by Safari/WebKit since 2012 (iOS 5) but no week/min/max.
> Service Workers - W3C Candidate Recommendation since 2019[16]. Supported by Safari/WebKit since 2018 (iOS 14.5).
- AbortSignal - WHATWG Living Standard[17]. Supported by Safari/WebKit since 2018 (iOS 11.3)
- Intersection Observer - First published in 2017, still W3C Working Draft[18]. Supported by Safari/WebKit since 2019 (iOS 12.2).
- Client-side form validation - WHATWG Living Standard[19]. Supported by Safari/WebKit since 2017 (iOS 10.3).
[1]: https://drafts.csswg.org/css-contain/#contain-property
[2]: https://drafts.fxtf.org/motion/#offset-path-property
[3]: https://drafts.csswg.org/css-scroll-anchoring/#exclusion-api
[4]: https://www.w3.org/TR/css3-mediaqueries/#resolution
[5]: https://drafts.csswg.org/selectors-4/#the-focus-visible-pseu...
[6]: https://www.w3.org/TR/touch-events/
[7]: https://www.w3.org/TR/pointerevents/
[8]: https://html.spec.whatwg.org/multipage/web-messaging.html#br...
[9]: https://github.com/whatwg/html/issues/5803
[10]: https://bugs.webkit.org/show_bug.cgi?id=227924
[11]: https://html.spec.whatwg.org/multipage/timers-and-user-promp...
[12]: https://262.ecma-international.org/9.0/
[13]: https://drafts.csswg.org/cssom-view/#dom-element-scrollintov...
[14]: https://www.w3.org/TR/screen-orientation/
[15]: https://html.spec.whatwg.org/multipage/input.html#date-state...
[16]: https://www.w3.org/TR/service-workers/
[17]: https://dom.spec.whatwg.org/#abortsignal
[18]: https://www.w3.org/TR/intersection-observer/
[19]: https://html.spec.whatwg.org/multipage/forms.html#client-sid...