interop VS uBlock-issues

There is popular demand (including from Adobe https://github.com/web-platform-tests/interop/issues/430#iss... ), which is arguably evidence against (2).

Microsoft Edge does support AV1, but weirdly only through a Microsoft Store extension [1], even though Chrome has support built-in. This actually really sucks because in practice hardly any normal consumers would bother to install a strangely named extension, and so web developers have to assume it's largely unsupported in Edge. Safari ties support to a hardware decoder, which I suppose is understandable to avoid accidental battery drain from using a software codec, and means eventually in some year's time support can generally be relied upon when enough new hardware is in use. But that won't happen with Edge as things stand!

I think it's high time the web had a single audio and video codec choice that was widely supported, which is why I've proposed support for AV1 and Opus for the Interop 2024 effort [2] [3].

[1] https://apps.microsoft.com/detail/av1-video-extension/9MVZQV...

[2] https://github.com/web-platform-tests/interop/issues/485

[3] https://github.com/web-platform-tests/interop/issues/484

This is the comment to read:

https://github.com/web-platform-tests/interop/issues/430#iss...

It got me drooling for JPEG XL like I never did for WebP or HEIC.

The Interop group describe this focus area as: "enable testing for font stack capabilities and enable additional expressiveness with vector color fonts. (Font feature detection and palettes)".

I would say that overall InterOp 2022 went well, they completed most of what they planned to do. Of the 15 focus areas, 13 focus areas had an InterOp score of over 80%.

Interop 2023 is under development, the project timeline states that a public announcement will be made this week. 🤞

https://open-web-advocacy.org/walled-gardens-report/#ios-saf...

And

https://open-web-advocacy.org/walled-gardens-report/#evidenc...

Make sure you tap more comments to see the examples.

The number one issue for building native like apps is this https://github.com/web-platform-tests/interop/issues/84

It has been buggy for as long as I can remember and never been fixed.

Not to mention the 10 years of issues with indexeddb or the issues with WebRTC.

Open Web Advocacy has been very clear that they want competition on iOS, not Chrome specifically. The reason being that the absence of competition is currently allowing Apple to deteriorate the web experience on iOS, preventing the web and web apps from competing with native apps. Their objective is to lift these artificial limitations imposed by Apple and free the web.

OWA members have actually been actively reporting WebKit bugs and interacting with the Safari team to help prioritise features and bug fixes on Twitter and elsewhere, showing the goal is to improve the overall web experience on iOS, not let Chrome to become dominant. Here is one of their detailed bug report: https://github.com/web-platform-tests/interop-2022/issues/84.

Container Queries and Subgrid are only available in Safari Technology Preview, not stable, and Firefox has actually been supporting Subgrid for more than 2 years. Because CQ is not supported by either Chrome of Firefox, it will be at least 2 years before we can start actually using it.

It would have been much wiser for Safari to catch up on the dozens of features they don't support that both Chrome and Firefox do, or to focus on bug fixes for the most basic features that's been broken for years. Instead, they chose to ship shiny new ones to try and convince both regulators (from the EU, UK, US, etc) and web developers that they are leading the way in feature adoption. Unfortunately this seems to be working to some extent in the web devs community. Regulators are unlikely to fall for it though.

Here is the 7 years old scrolling bug I'm referring to, which prevents any decent implementation of modals in Safari on iOS: https://github.com/web-platform-tests/interop-2022/issues/84

Here you can see that Safari has 5 times more API failures (representative of both missing features and bugs) than Chrome, and 3 times more than Firefox: https://wpt.fyi/

There is an open issue for this: https://github.com/uBlockOrigin/uBlock-issues/issues/2786 uBO should report such filter as en error in Firefox, so that is the thing to fix.

This would be the price of one of the four CDNs (6000$ per month): https://github.com/uBlockOrigin/uBlock-issues/discussions/2958

opened a bug report https://github.com/uBlockOrigin/uBlock-issues/issues/3003

Current estimated cost for just ONE of uBO's CDNs: HERE. This is with other lists updating every few days. uBO's not a company, it's a volunteer project using free services, which have limits that we cannot cross.

The extension with the best success rate seems to be **uBlock Origin**. It is a community driven project with a team of volunteers, you can review the source code [here](https://github.com/gorhill/uBlock). You will need to update your filter lists regularly, this because Youtube changes detection methods daily. Here is how you do that:

Definitely a much-needed area for development. However, having gone down the browser extension rabbit hole, I've largely shifted my focus to user scripts. Granted, there will always be a need for specialized browser extensions like ad blockers (uBlock[1]), keyboard shortcuts (Vimium-C[2]), and password managers (Bitwarden[3]).

That said, I find user scripts superior for most tasks, despite some lacking UI niceties. They are easier to share, use, and crucially, audit—be it in terms of scope, permissions, or code updates. Plus if Manifest V3 is any indicator, the future for browser extensions looks bleak. While I don't agree with this direction, it's probably for the best for the majority of users, like my mom.

Your effort is commendable; however, should you find yourself looking for a viable pivot in the future, I believe the user script space is primed for innovation and could offer a good alternative.

[1] https://github.com/gorhill/uBlock

const defineProperty = function(chain, cValue, middleware = undefined) { let aborted = false; const mustAbort = function(v) { if ( aborted ) { return true; } aborted = (v !== undefined && v !== null) && (cValue !== undefined && cValue !== null) && (typeof v !== typeof cValue); return aborted; }; // https://github.com/uBlockOrigin/uBlock-issues/issues/156 // Support multiple trappers for the same property. // // trapProp is used to trap a single property within an object. const trapProp = function(owner, prop, configurable, handler) { if ( handler.init(owner[prop]) === false ) { return; } const odesc = Object.getOwnPropertyDescriptor(owner, prop); let prevGetter, prevSetter; if ( odesc instanceof Object ) { if ( odesc.configurable === false ) { return; } if ( odesc.get instanceof Function ) { prevGetter = odesc.get; } if ( odesc.set instanceof Function ) { prevSetter = odesc.set; } } Object.defineProperty(owner, prop, { configurable, //When a property is accessed (get), the custom getter function is called. get() { if ( prevGetter !== undefined ) { prevGetter(); } return handler.getter(); // cValue }, // When a property is modified (set), the custom setter function is called. set(a) { if ( prevSetter !== undefined ) { prevSetter(a); } handler.setter(a); } }); }; // trapChain is used to recursively trap properties along a chain of properties (e.g., object1.object2.property). const trapChain = function(owner, chain) { const pos = chain.indexOf('.'); if ( pos === -1 ) { trapProp(owner, chain, true, { v: undefined, init: function(v) { if ( mustAbort(v) ) { return false; } this.v = v; return true; }, getter: function() { return cValue; }, setter: function(a) { // Middleware is called when a property is set, allowing additional processing or validation of the new value. if (middleware instanceof Function) { cValue = a; middleware(a); } else { if ( mustAbort(a) === false ) { return; } cValue = a; } } }); return; } const prop = chain.slice(0, pos); const v = owner[prop]; chain = chain.slice(pos + 1); if ( v instanceof Object || typeof v === 'object' && v !== null ) { trapChain(v, chain); return; } trapProp(owner, prop, true, { v: undefined, init: function(v) { this.v = v; return true; }, getter: function() { return this.v; }, setter: function(a) { this.v = a; if ( a instanceof Object ) { trapChain(a, chain); } } }); }; trapChain(window, chain); }

Maybe https://github.com/uBlockOrigin/uBlock-issues/issues/2725 ?