Journal tags: os

My bug report on Apple’s websites-in-the-dock feature on desktop has me thinking about how starkly different it is on mobile.

On iOS if you want to add a website to your home screen, good luck. The option is buried within the “share” menu.

First off, it makes no sense that adding something to your homescreen counts as sharing. Secondly, how is anybody supposed to know that unless they’re explicitly told.

It’s a similar situation on Android. In theory you can prompt the user to install a progressive web app using the botched BeforeInstallPromptEvent. In practice it’s a mess. What it actually does is defer the installation prompt so you can offer it a more suitable time. But it only works if the browser was going to offer an installation prompt anyway.

When does Chrome on Android decide to offer the installation prompt? It’s a mix of required criteria—a web app manifest, some icons—and an algorithmic spell determined by the user’s engagement.

Other browser makers don’t agree with this arbitrary set of criteria. They quite rightly say that a user should be able to add any website to their home screen if they want to.

What we really need is an installation API: a way to programmatically invoke the add-to-homescreen flow.

Now, I know what you’re going to say. The security and UX implications would be dire. But this should obviously be like geolocation or notifications, only available in secure contexts and gated by user interaction.

Think of it like adding something to the clipboard: it’s something the user can do manually, but the API offers a way to do it programmatically without opening it up to abuse.

(I’d really love it if this API also had a declarative equivalent, much like I want button type="share" for the Web Share API. How about button type="install"?)

People expect this to already exist.

The beforeinstallprompt flow is an absolute mess. Users deserve better.

Apple announced some stuff about artificial insemination at their WorldWide Developer Conference, none of which interests me one whit. But we did get a twitch of the webkit curtains to let us know what’s coming in Safari. That does interest me.

I’m really pleased to see that on desktop, websites that have been added to the dock will be able to intercept links for that domain:

Now, when a user clicks a link, if it matches the scope of a web app that the user has added to their Dock, that link will open in the web app instead of their default web browser.

Excellent! This means that if I click on a link to thesession.org from, say, my Mastodon site-in-the-dock, it will open in The Session site-in-the-dock. Make sure you’ve got the scope property set in your web app manifest.

I have a few different sites added to my dock: The Session, Mastodon, Google Calendar. Sure beats the bloat of Electron apps.

I have encountered a small bug. I’ll describe it here because I have no idea where to file it.

It’s to do with Spaces, Apple’s desktop management thingy. Maybe they don’t call it Spaces anymore. Maybe it’s called Mission Control now. Or Stage Manager. I can’t keep track.

Anyway, here are the steps to reproduce:

1. In Safari on Mac, go to a website like adactio.com
2. From either the File menu or the share icon, select Add to dock.
3. Click on the website’s icon in the dock to open it.
4. Using Apple’s desktop management (Spaces?) available through the F3 key, drag that window to a desktop other than desktop 1.
5. Right click on the site’s icon in the dock and select Options, then Assign To, then This Desktop.
6. Quit the app/website.
7. Return to desktop 1.

Expected behaviour: when I click on the icon in the dock to open the site, it will open in the desktop that it has been assigned to.

Observed behaviour: focus moves to the desktop that the site has been assigned to, but it actually opens in desktop 1.

If someone from Apple is reading, I hope that’s useful.

On the one hand, I hope this isn’t one of those bugs that only I’m experiencing because then I’ll feel foolish. On the other hand, I hope this is one of those bugs that only I’m experiencing because then others don’t have to put up with the buggy behaviour.

My stint as one of the hosts of CSS Day went very well indeed. I enjoyed myself and people seemed to like the cut of my jib.

During the event there was a real buzz on Mastodon, which was heartening to see. I was beginning to worry that hashtagging events was going to be collatoral damage from Elongate, but there was plenty of conference-induced FOMO to be experienced on the fediverse.

The event itself was, as always, excellent. Both in terms of content and organisation.

Some themes emerged during CSS Day, which I always love to see. These emergent properties are partly down to curation and partly down to serendipity.

The last few years of CSS Day have felt like getting a firehose of astonishing new features being added to the language. There was still plenty of cutting-edge stuff this year—masonry! anchor positioning!—but there was also a feeling of consolidation, asking how to get all this amazing new stuff into our workflows.

Matthias’s opening talk on day one and Stephen’s closing talk on the same day complemented one another perfectly. Both managed to inspire while looking into the nitty-gritty practicalities of the web design process.

It was, astoundingly, Matthias’s first ever conference talk. I have no doubt it won’t be the last—it was great!

I gave Stephen a good-natured roast in my introduction, partly because it was his birthday, partly because we’re old friends, but mostly because it was enjoyable for me to watch him squirm. Of course his talk was, as always, superb. Don’t tell him, but he might be one of my favourite speakers.

The topic of graphic design tools came up more than once. It’s interesting to see how the issues with them have changed. It used to be that design tools—Photoshop, Sketch, Figma—were frustrating because they were writing cheques that CSS couldn’t cash. Now the frustration is the exact opposite. Our graphic design tools aren’t capable of the kind of fluid declarative design we can now accomplish in web browsers.

But the biggest rift remains not with tools or technologies, but with people and mindsets. Our tools can reinforce mindsets but the real divide happens in how different people approach CSS.

Both Josh and Kevin get to the heart of this in their tremendous tutorials, and that was reflected in their talks. They showed the difference between having the bare minimum understanding of CSS in order to get something done as quickly as possible, and truly understanding how CSS works in order to open up a world of possibilities.

For people in the first category, Sarah Dayan was there to sing the praises of utility-first CSS AKA atomic CSS. I commend her bravery!

During the Q&A, I restrained myself from being too Paxmanish. But I did have l’esprit d’escalier afterwards when I realised that the entire talk—and all the answers afterwards—depended on two mutually-incompatiable claims:

1. The great thing about atomic CSS is that it’s a constrained vocabulary so your team has to conform, and
2. The other great thing about it is that it’s utility-first, not utility-only so you can break out of it and use regular CSS if you want.

Insert .gif of character from The Office looking to camera.

Most of the questions coming in during the Q&A reflected my own take: how about we use utility classes for some things, but not all things. Seems sensible.

Anyway, regardless of what I or anyone else thinks about the substance of what Sarah was saying, there was no denying that it was a great presentation. They were all great presentations. That’s unusual, and I say that as a conference organiser as well as an attendee. Everyone brings their A-game to CSS Day.

Mind you, it is exhausting. I say it every year, but it always feels like one talk too many. Not that any individual talk wasn’t good, but the sheer onslaught of deep dives into the innards of CSS has my brain exploding before the day is done.

A highlight for me was getting to introduce Fantasai’s talk on the design principles of CSS, which was right up my alley. I don’t think most people realise just how much we owe her for her years of work on standards. The web would be in a worse place without the Herculean work she’s done behind the scenes.

Another highlight was getting to see some of the students I met back in March. They were showing some of their excellent work during the breaks. I find what they’re doing just as inspiring as the speakers on stage.

In fact, when I was filling in the post-conference feedback form, there was a question: “Who would you like to see speak at CSS Day next year?” I was racking my brains because everyone I could immediately think of has already spoken at some point. So I wrote, “It would be great to see some of those students speaking about their work.”

I think it would be genuinely fascinating to get their perspective on what we consider modern CSS, which to them is just CSS.

Either way I’ll back next year for sure.

It’s funny, but usually when a conference is described as “inspiring” it’s because it’s tackling big galaxy-brain questions. But CSS Day is as nitty-gritty as it gets and I found it truly inspiring. Like, I couldn’t wait to open up my laptop and start writing some CSS. That kind of inspiring.

I haven’t spoken at any conferences so far this year, and I don’t have any upcoming talks. That feels weird. I’m getting kind of antsy to give a talk.

I suspect my next talk will have something to do with HTML web components. If you’re organising an event and that sounds interesting to you, give me a shout.

But even though I’m not giving a conference talk this year, I’m doing a fair bit of hosting. There was the lovely Patterns Day back in March. And this week I’m off to Amsterdam to be one of the hosts of CSS Day. As always, I’m very much looking forward to that event.

Once that’s done, it’ll be time for the biggie. UX London is just two weeks away—squee!

There are still tickets available. If you haven’t got yours yet, I highly recommend getting it before midnight on Friday—that’s when the regular pricing ends. After that, it’ll be last-chance passes only.

When I documented my approach to HTML web components I sang the praises of composability:

Rather than having a few powerful web components, I like having lots of simple web components. The power comes with how they’re combined. Like Unix pipes.

I feel the same way about design systems. In my experience, the design systems that encourage mixing and matching different combinations are the ones that actually get used.

The design systems that struggle with adoption often have the best of intentions. “Look, there are all these pre-made components for you—you should just use them!” But that can be very disempowering. Where’s the sense of agency in using a pre-made solution?

Robin wrote a fascinating post recently called The Other Side (almost certainly not a reference to the Salter Cane song of the same name). He went from being on a design system team trying to enforce adoption to being on a team on the receiving end:

I don’t wanna have to think about hex values or button sizes or box shadows. I don’t want to rethink padding and margins or rethink the grid each time I design a page.

But by golly if a design system says “no” to me then I will do my very best to blow it up.

Colours, spacing, type; these are all building blocks that a designer can compose with. But it gets murkier after that. Pre-made form fields? Sure. Pre-made forms? No thank you!

It’s like there’s a line where a design system crosses over from being a useful toolkit into being a bureaucratic hurdle to overcome. When you hear a designer complaining that a design system is stifling their creativity, I bet it’s because that line has been crossed.

There’s a tired cliché of an analogy when it comes to design systems: LEGO. It’s not a good analogy but I think it can help to understand this imbalance.

Remember old-school LEGO? The pieces were unopinionated. You had to use your imagination to combine them into something.

Later we got LEGO kits. You followed instructions to create a pre-ordained final combination.

I’m not just being an old man yelling at a cloud when I say that those later sets were different. Not bad, necessarily. But the fun came from cosplaying as a factory worker rather than inventing from whole cloth.

There are certainly organisations where pre-made kits are going to be useful. But when you start mandating their use, don’t be surprised when you get pushback from designers who miss the combinatorial power of using simple building blocks. As Robin says:

I want the design system to carefully guide me instead of brute-forcing its decisions onto my work.

Brad recently wrote about the art of design system recipes. Recipes are combinations of the building blocks in a design system, but they’re not intended to be The One True Way for everyone else solving a similar problem. It’s totally fine if a recipe is a one-off solution.

The design system’s core components are the ingredients stocked in the pantry. Other product designers then take those ingredients to create product-specific compositions that meet their product needs.

I suspect that a lot of design systems have made the mistake of canonising recipes too soon, mandating their use.

A Darwinian approach works better. If multiple people keep creating the same recipe independently then and only then should it be considered for inclusion in the design system.

A design system team should be reluctant to allow a new component into the inner sanctum. Instead I see design system teams eager to mint as many ready-made components as possible.

But if the true test of a design system is in its adoption, then the safest bet is to stick to the basic building blocks. Support designers by taking care of their baseline needs. But don’t stop them from composing.

I’ve been deep-diving into HTML web components over the past few weeks. I decided to refactor the JavaScript on The Session to use custom elements wherever it made sense.

I really enjoyed doing this, even though the end result for users is exactly the same as before. This was one of those refactors that was for me, and also for future me. The front-end codebase looks a lot more understandable and therefore maintainable.

Most of the JavaScript on The Session is good ol’ DOM scripting. Listen for events; when an event happens, make some update to some element. It’s the kind of stuff we might have used jQuery for in the past.

Chris invoked Betteridge’s law of headlines recently by asking Will Web Components replace React and Vue? I agree with his assessment. The reactivity you get with full-on frameworks isn’t something that web components offer. But I do think web components can replace jQuery and other approaches to scripting the DOM.

I’ve written about my preferred way to do DOM scripting: element.target.closest. One of the advantages to that approach is that even if the DOM gets updated—perhaps via Ajax—the event listening will still work.

Well, this is exactly the kind of thing that custom elements take care of for you. The connectedCallback method gets fired whenever an instance of the custom element is added to the document, regardless of whether that’s in the initial page load or later in an Ajax update.

So my client-side scripting style has updated over time:

1. Adding event handlers directly to elements.
2. Adding event handlers to the document and using event.target.closest.
3. Wrapping elements in a web component that handles the event listening.

None of these progressions were particularly ground-breaking or allowed me to do anything I couldn’t do previously. But each progression improved the resilience and maintainability of my code.

Like Chris, I’m using web components to progressively enhance what’s already in the markup. In fact, looking at the code that Chris is sharing, I think we may be writing some very similar web components!

A few patterns have emerged for me…

Naming custom elements

Naming things is famously hard. Every time you make a new custom element you have to give it a name that includes a hyphen. I settled on the convention of using the first part of the name to echo the element being enhanced.

If I’m adding an enhancement to a button element, I’ll wrap it in a custom element that starts with button-. I’ve now got custom elements like button-geolocate, button-confirm, button-clipboard and so on.

Likewise if the custom element is enhancing a link, it will begin with a-. If it’s enhancing a form, it will begin with form-.

The name of the custom element tells me how it’s expected to be used. If I find myself wrapping a div with button-geolocate I shouldn’t be surprised when it doesn’t work.

Naming attributes

You can use any attributes you want on a web component. You made up the name of the custom element and you can make up the names of the attributes too.

I’m a little nervous about this. What if HTML ends up with a new global attribute in the future that clashes with something I’ve invented? It’s unlikely but it still makes me wary.

So I use data- attributes. I’ve already got a hyphen in the name of my custom element, so it makes sense to have hyphens in my attributes too. And by using data- attributes, the browser gives me automatic reflection of the value in the dataset property.

Instead of getting a value with this.getAttribute('maximum') I get to use this.dataset.maximum. Nice and neat.

The single responsibility principle

My favourite web components aren’t all-singing, all-dancing powerhouses. Rather they do one thing, often a very simple thing.

Here are some examples:

• Jason’s aria-collapsable for toggling the display of one element when you click on another.
• David’s play-button for adding a play button to an audio or video element.
• Chris’s ajax-form for sending a form via Ajax instead of a full page refresh.
• Jim’s user-avatar for adding a tooltip to an image.
• Zach’s table-saw for making tables responsive.

All of those are HTML web components in that they extend your existing markup rather than JavaScript web components that are used to replace HTML. All of those are also unambitious by design. They each do one thing and one thing only.

But what if my web component needs to do two things?

I make two web components.

The beauty of custom elements is that they can be used just like regular HTML elements. And the beauty of HTML is that it’s composable.

What if you’ve got some text that you want to be a level-three heading and also a link? You don’t bemoan the lack of an element that does both things. You wrap an a element in an h3 element.

The same goes for custom elements. If I find myself adding multiple behaviours to a single custom element, I stop and ask myself if this should be multiple custom elements instead.

Take some of those button- elements I mentioned earlier. One of them copies text to the clipboard, button-clipboard. Another throws up a confirmation dialog to complete an action, button-confirm. Suppose I want users to confirm when they’re copying something to their clipboard (not a realistic example, I admit). I don’t have to create a new hybrid web component. Instead I wrap the button in the two existing custom elements.

Rather than having a few powerful web components, I like having lots of simple web components. The power comes with how they’re combined. Like Unix pipes. And it has the added benefit of stopping my code getting too complex and hard to understand.

Communicating across components

Okay, so I’ve broken all of my behavioural enhancements down into single-responsibility web components. But what if one web component needs to have awareness of something that happens in another web component?

Here’s an example from The Session: the results page when you search for sessions in London.

There’s a map. That’s one web component. There’s a list of locations. That’s another web component. There are links for traversing backwards and forwards through the locations via Ajax. Those links are in web components too.

I want the map to update when the list of locations changes. Where should that logic live? How do I get the list of locations to communicate with the map?

Events!

When a list of locations is added to the document, it emits a custom event that bubbles all the way up. In fact, that’s all this component does.

You can call the event anything you want. It could be a newLocations event. That event is dispatched in the connectedCallback of the component.

Meanwhile in the map component, an event listener listens for any newLocations events on the document. When that event handler is triggered, the map updates.

The web component that lists locations has no idea that there’s a map on the same page. It doesn’t need to. It just needs to dispatch its event, no questions asked.

There’s nothing specific to web components here. Event-driven programming is a tried and tested approach. It’s just a little easier to do thanks to the connectedCallback method.

I’m documenting all this here as a snapshot of my current thinking on HTML web components when it comes to:

• naming custom elements,
• naming attributes,
• the single responsibility principle, and
• communicating across components.

I may well end up changing my approach again in the future. For now though, these ideas are serving me well.

This is a little follow-up to my post about web components for date inputs.

If you try the demo on iOS it doesn’t work. There’s nothing stopping you selecting any date.

That’s nothing to do with the web components. It turns out that Safari on iOS doesn’t support min and max on date inputs. This is also true of any other browser on iOS because they’re all just Safari in a trenchcoat …for now.

I was surprised — input type="date" has been around for a long time now. I mean, it’s not the end of the world. You’d have to do validation on inputted dates on the server anyway, but it sure would be nice for the user experience of filling in forms.

Alas, it doesn’t look like this is something on the interop radar.

What really surprised me was looking at Can I Use. That shows Safari on iOS as fully supporting date inputs.

Maybe it’s just semantic nitpickery on my part but I would consider that the lack of support for the min and max attributes means that date inputs are partially supported.

Can I Use gets its data from here. I guess I need to study the governance rules and try to figure out how to submit a pull request to update the currently incorrect information.

When I wrote about my time in Amsterdam last week, I mentioned the task that the students were given:

They’re given a PDF inheritance-tax form and told to convert it for the web.

Rich had a question about that:

I’m curious to know if they had the opportunity to optimise the user experience of the form for an online environment, eg. splitting it up into a sequence of questions, using progressive disclosure, branching based on inputs, etc?

The answer is yes, very much so. Progressive disclosure was a very clear opportunity for enhancement.

You know the kind of paper form where it says “If you answered no to this, then skip ahead to that”? On the web, we can do the skipping automatically. Or to put it another way, we can display a section of the form only when the user has ticked the appropriate box.

This is a classic example of progressive disclosure:

information is revealed when it becomes relevant to the current task.

But what should the mechanism be?

This is an interaction design pattern so JavaScript seems the best choice. JavaScript is for behaviour.

On the other hand, you can do this in CSS using the :checked pseudo-class. And the principle of least power suggests using the least powerful language suitable for a given task.

I’m torn on this. I’m not sure if there’s a correct answer. I’d probably lean towards JavaScript just because it’s then possible to dynamically update ARIA attributes like aria-expanded—very handy in combination with aria-controls. But using CSS also seems perfectly reasonable to me.

It was interesting to see which students went down the JavaScript route and which ones used CSS.

It used to be that using the :checked pseudo-class involved an adjacent sibling selector, like this:

input.disclosure-switch:checked ~ .disclosure-content {
  display: block;
}

That meant your markup had to follow a specific pattern where the elements needed to be siblings:

<div class="disclosure-container">
  <input type="checkbox" class="disclosure-switch">
  <div class="disclosure-content">
  ...
  </div>
</div>

But none of the students were doing that. They were all using :has(). That meant that their selector could be much more robust. Even if the nesting of their markup changes, the CSS will still work. Something like this:

.disclosure-container:has(.disclosure-switch:checked) .disclosure-content

That will target the .disclosure-content element anywhere inside the same .disclosure-container that has the .disclosure-switch. Much better! (Ignore these class names by the way—I’m just making them up to illustrate the idea.)

But just about every student ended up with something like this in their style sheets:

.disclosure-content {
  display: none;
}
.disclosure-container:has(.disclosure-switch:checked) .disclosure-content {
  display: block;
}

That gets my spidey-senses tingling. It doesn’t smell right to me. Here’s why…

The simpler selector is doing the more destructive action: hiding content. There’s a reliance on the more complex selector to display content.

If a browser understands the first ruleset but not the second, that content will be hidden by default.

I know that :has() is very well supported now, but this still makes me nervous. I feel that the more risky action (hiding content) should belong to the more complex selector.

Thanks to the :not() selector, you can reverse the logic of the progressive disclosure:

.disclosure-content {
  display: block;
}
.disclosure-container:not(:has(.disclosure-switch:checked)) .disclosure-content {
  display: none;
}

Now if a browser understands the first ruleset, but not the second, it’s not so bad. The content remains visible.

When I was explaining this way of thinking to the students, I used an analogy.

Suppose you’re building a physical product that uses electricity. What should happen if there’s a power cut? Like, if you’ve got a building with electric doors, what should happen when the power is cut off? Should the doors be locked by default? Or is it safer to default to unlocked doors?

It’s a bit of a tortured analogy, but it’s one I’ve used in the past when talking about JavaScript on the web. I like to think about JavaScript as being like electricity…

Take an existing product, like say, a toothbrush. Now imagine what you can do when you turbo-charge it with electricity: an electric toothbrush!

But also consider what happens when the electricity fails. Instead of the product becoming useless you want it to revert back to being a regular old toothbrush.

That’s the same mindset I’m encouraging for the progressive disclosure pattern. Make sure that the default state is safe. Then enhance.

The past weekend’s Indie Web Camp Brighton was wonderful! Many thanks to Mark and Paul for all their work putting it together.

There was a great turn-out. It felt like the perfect time for an Indie Web Camp. There’s a real appetite for getting away from ever more extractive silos and staking claim to our own corners of the web. Most of the attendees were at their first ever Indie Web Camp.

Paul asked me to oversee the schedule planning on day one, which I was happy to do. We made sure that first-timers got first dibs on proposing sessions. In the end, every single session was proposed by new attendees.

Day two was all about putting ideas into practice: coding, designing, and writing on our own website. I’m always blown away by how much gets done in just one short day. Best of all is when there’s someone who starts the weekend without their own website but finishes with a live site. That happened again this time.

I spent the second day tinkering with something I started at Indie Web Camp Nuremberg in October. Back then, I got related posts working here on my journal; a list of suggested follow-up posts to read based on the tags of the current post.

I wanted to do the same for my links; show links related to the one I’m currently linking to. It didn’t take too long to get that up and running.

But then I thought about it some more and realised it would be good to also show blog posts related to the link. So I did that. Then I realised it would be really good to show related links under blog posts too.

So now, if everything’s working correctly, then at the end of this post you will not only see related blog posts I’ve previously written, but also links related to the content of this post.

It was a very inspiring weekend. There’s something about being in a room with other people working on their websites that makes me super productive.

While we were hacking away on day two, somebody mentioned that they still find hard to explain the indie web to people.

“It’s having your own website”, I said.

But surely there’s more to it than that, they wondered.

Nope. If someone has their own website, then they’re part of the indie web. It doesn’t matter if that website is made with a complicated home-rolled tech stack or if it’s a Squarespace site.

What you do with your own website is entirely up to you. The technologies are just plumbing wether it’s webmentions, RSS, or anything else. None of it is a requirement. Heck, even HTML is optional. If you want to put plain text files on your website, go for it. It’s your website.

The European Union’s Digital Markets Act is being enforced and Apple aren’t happy about it.

Most of the discussion around this topic has centred on the requirement for Apple to provision alternative app stores. I don’t really care about that because I don’t really care about native apps. With one exception: I care about web browsers.

That’s the other part of the DMA that’s being enforced: Apple finally have to allow alternative browsing engines. Hallelujah!

Instead of graciously acknowledging that this is what’s best for users, Apple are throwing a tantrum.

First of all, they’re going to ringfence any compliance to users in the European Union. Expect some very interesting edge cases to emerge in a world where people don’t spent their entire lives in one country.

Secondly, Apple keep insisting that this will be very, very bad for security. You can read Apple’s announcement on being forced to comply but as you do you so, I’d like you to remember one thing: every nightmare scenario they describe for the security of users in the EU is exactly what currently happens on Macs everywhere in the world.

This includes risks from installing software from unknown developers that are not subject to the Apple Developer Program requirements, installing software that compromises system integrity with malware or other malicious code, the distribution of pirated software, exposure to illicit, objectionable, and harmful content due to lower content and moderation standards, and increased risks of scams, fraud, and abuse.

Users of macOS everywhere are currently exposed to all the risks that will supposedly overwhelm iOS users in the European Union. Weirdly, the sky hasn’t fallen.

It’s the same with web browsers. I just got a new Mac. It came with one browser pre-installed: Safari. It’s a good browser. But I also have the option of installing another browser, like Firefox (which I’ve done). A lot of people just use Safari. That’s good. That’s choice. Everyone wins.

Now Apple need to provide parity on iOS, at least for users in the EU. Again, Apple are decribing this coming scenario as an absolute security nightmare. But again, the conditions they’re describing are what already exist on macOS.

All Apple is being asked to do is offer than the same level of choice on mobile that everyone already enjoys on their computers. Rather than comply reasonably, Apple have found a way to throw their toys out of the pram.

As of the next update to iOS, users in the EU will no longer have homescreen apps. Those web apps will now launch in a browser window. Presumably they’ll also lose the ability to send push notifications: being a homescreen app was a prerequisite for that functionality.

This is a huge regression that only serves to harm and confuse users.

I have a website about traditional Irish music. Guess where a significant amount of the audience is based? That’s right: Ireland. In the European Union.

There is no native app for The Session, but you can install it on your phone nonetheless. Lots of people have done that. After a while they forget that they didn’t install it from an app store: it behaves just like any other app on their homescreen.

That’s all about to change. I’m going to get a lot of emails from confused users wondering why their app is broken, now opening in a regular browser window. And I won’t be able to do anything about it, other than to tell them to take it up with Apple.

Presumably Apple is hoping that users will direct their anger at the EU commission instead. They’re doing their best to claim that they’re being forced to make this change. That’s completely untrue. A lie:

This is emphatically not required by the EU’s Digital Markets Act (DMA). It’s a circumvention of both the spirit and the letter of the Act, and if the EU allows it, then the DMA will have failed in its aim to allow fair and effective browser and web app competition.

Throughout all their communications on this topic, Apple are sticking to their abuser logic:

Look what you made me do!

This is going to hurt me more than it hurts you.

Apple’s petulant policy of malicious compliance is extremely maddening. What they’re about to do to users in the EU is just nasty.

This is a very dark time for the web.

I feel bad for the Safari team. They’ve been working really hard recently to make Safari a very competitive browser with great standards support with a quicker release cycle than we’ve seen before. Then it all gets completely torpedoed at the level of the operating system.

I really hope that Apple won’t get away with their plan to burn down web apps on iOS in the EU. But hope isn’t enough. We need to tell the EU commission how much damage this will do.

If you’ve ever built a web app, then your users will suffer. Remember, it’s a world wide web, including the European Union.

Create a PDF with the following information:

• Your company’s name.
• Your name.
• That your company operates or services the EU.
• How many users your service has in the EU (approximately).
• The level of impact this will have on your business.
• The problems this will cause your business.
• Whether or not the submission is confidential.

The submission can be as short or long as you want. Send it to contactus@open-web-advocacy.org, ideally before Monday, February 19th.

I know that’s a lot to ask of you on your weekend, but this really matters for the future of the web.

At the very least, I encourage to get involved with the great work being done by the Open Web Advocacy group. They’re also on Discord.

Please don’t let Apple bully an entire continent of users.

Cory has published the transcript of his talk at the Transmediale festival in Berlin. It’s all about enshittification, and what we can collectively do to reverse it.

He succinctly describes the process of enshittification like this:

First, platforms are good to their users; then they abuse their users to make things better for their business customers; finally, they abuse those business customers to claw back all the value for themselves. Then, they die.

More importantly, he describes the checks and balances that keep enshittification from happening, all of which have been dismantled over time: competition, regulation, self-help, and workers.

One of the factors that allows enshittification to proceed is a high switching cost:

Switching costs are everything you have to give up when you leave a product or service. In Facebook’s case, it was all the friends there that you followed and who followed you. In theory, you could have all just left for somewhere else; in practice, you were hamstrung by the collective action problem.

It’s hard to get lots of people to do the same thing at the same time.

We’ve seen this play out over at Twitter, where people I used to respect are still posting there as if it hasn’t become a cesspool of far-right racist misogyny reflecting its new owner’s values. But for a significant amount of people—including myself and anyone with a modicum of decency—the switching cost wasn’t enough to stop us getting the hell out of there. Echoing Robin’s observation, Cory says:

…the difference between “I hate this service but I can’t bring myself to quit it,” and “Jesus Christ, why did I wait so long to quit? Get me the hell out of here!” is razor thin.

If users can’t leave because everyone else is staying, when when everyone starts to leave, there’s no reason not to go, too.

That’s terminal enshittification, the phase when a platform becomes a pile of shit. This phase is usually accompanied by panic, which tech bros euphemistically call ‘pivoting.’

Anyway, I bring this up because I recently read something else about switching costs, but in a very different context. Jake Lazaroff was talking about JavaScript frameworks:

I want to talk about one specific weakness of JavaScript frameworks: interoperability, or the lack thereof. Almost without exception, each framework can only render components written for that framework specifically.

As a result, the JavaScript community tends to fragment itself along framework lines. Switching frameworks has a high cost, especially when moving to a less popular one; it means leaving most of the third-party ecosystem behind.

That switching cost stunts framework innovation by heavily favoring incumbents with large ecosystems.

Sounds a lot like what Cory was describing with incumbents like Google, Facebook, Twitter, and Amazon.

And let’s not kid ourselves, when we’re talking about incumbent client-side JavaScript frameworks, we might mention Vue or some other contender, but really we’re talking about React.

React has massive switching costs. For over a decade now, companies have been hiring developers based on one criterion: do they know React?

“An expert in CSS you say? No thanks.”

“Proficient in vanilla JavaScript? Don’t call us, we’ll call you.”

Heck, if I were advising someone who was looking for a job in front-end development (as opposed to actually being good at front-end development; two different things), I’d tell them to learn React.

Just as everyone ended up on Facebook because everyone was on Facebook, everyone ended up using React because everyone was using React.

You can probably see where I’m going with this: the inevitable enshittification of React.

Just to be clear, I’m not talking about React getting shittier in terms of what it does. It’s always been a shitty technology for end users:

React is legacy tech from 2013 when browsers didn’t have template strings or a BFCache.

No, I’m talking about the enshittification of the developer experience …the developer experience being the thing that React supposedly has going for it, though as Simon points out, the developer experience has always been pretty crap:

Whether on purpose or not, React took advantage of this situation by continuously delivering or promising to deliver changes to the library, with a brand new API being released every 12 to 18 months. Those new APIs and the breaking changes they introduce are the new shiny objects you can’t help but chase. You spend multiple cycles learning the new API and upgrading your application. It sure feels like you are doing something, but in reality, you are only treading water.

Well, it seems like the enshittification of the React ecosystem is well underway. Cassidy is kind of annoyed at React. Tom is increasingly miffed about the state of React releases, and Matteo asks React, where are you going?

Personally, I would love it if more people were complaining about the dreadful user experience inflicted by client-side React. Instead the complaints are universally about the developer experience.

I guess doing the right thing for the wrong reasons is fine. It’s just a little dispiriting.

I sometimes feel like I’m living that old joke, where I’m the one in the restaurant saying “the food here is terrible!” and most of my peers are saying “I know! And such small portions!”

The opening of my talk Of Time And The Web deals with our collective negativity bias. The general consensus is that the world has become worse. Crime. Inequality. Poverty. Pollution. Most people think these things are heading in the wrong direction.

But they’re not. Every year the world gets better and better. But it’s happening gradually. Like I said:

If something changes gradually, we don’t notice it. We literally exhibit something called change blindness.

But we are hard-wired to notice sudden changes. We pay attention to moments of change.

“Where were you when JFK was assassinated?”

“Where were you on September 11th?”

Nobody is ever going to ask “where were you when smallpox was eradicated?”

I know it might seem obscene to suggest that the world is getting better given the horrific situation in Gaza and the ongoing quagmire in Ukraine. But the very fact that the world is united in outrage is testament to how far we’ve come.

I try to balance my news intake with more positive stories of progress. Reasons to Be Cheerful is one good source:

We tell stories that reveal that there are, in fact, a surprising number of reasons to feel cheerful. Many of these reasons come in the form of smart, proven, replicable solutions to the world’s most pressing problems. Through sharp reporting, our stories balance a sense of healthy optimism with journalistic rigor, and find cause for hope. We are part magazine, part therapy session, part blueprint for a better world.

Most news outlets don’t operate that way. If it bleeds, it leads.

Even if you’re not actively tracking positive news on a daily or weekly basis, the end of the year feels like a suitable time to step back and take note of our collective progress.

Future Crunch has 66 Good News Stories You Didn’t Hear About in 2023:

The American journalist Krista Tippett says that we’re all fluent enough by now in the language of catastrophe and dysfunction, and what’s needed are more of what she calls ‘generative narratives.’ This year, we found over 2,000 of those kinds of stories, and shared them with tens of thousands of readers in a weekly email. Not dog-on-a-surfboard, baby-survives-a-tornado stories, but genuine, world changing stuff about how millions of lives are improving, about human rights victories, diseases being eliminated, falling emissions, how vast swathes of our planet are being protected and how entire species have been saved.

The Progress Network reports that something good happened every week of 2023:

Despite the wars, emergencies, and crises of 2023, the year was full of substantive good news.

Positive.news has its own round-up. What went right in 2023: the top 25 good news stories of the year:

The ‘golden age of medicine’ arrived, animals came back from the brink, the renewables juggernaut gathered pace, climate reparations became reality and scientists showed how to slow ageing, plus more good news.

On the topic of climate change, the BBC has nine breakthroughs for climate and nature in 2023 you may have missed:

Record-setting spending on clean energy in the US. A clean energy milestone in the world’s power sector. A surge in lawsuits against polluters. A treaty for the oceans 40 years in the making.

This year has seen some remarkable steps forward in tackling the nature and climate crises.

That’s the kind of reporting we need more of. As Kate Marvel wrote in the New York Times, “I’m a Climate Scientist. I’m Not Screaming Into the Void Anymore.”:

In the last decade, the cost of wind energy has declined by 70 percent and solar has declined 90 percent. Renewables now make up 80 percent of new electricity generation capacity. Our country’s greenhouse gas emissions are falling, even as our G.D.P. and population grow.

There’s a pernicious myth that a crisis mindset is necessary to drive change. I think that might be true for short-term emergencies, but it’s counter-productive for long-term problems.

Speaking for myself, I am far more likely to take action if I can see that progress has already been made, and that my actions won’t be pointless. Constant doomerism isn’t just lazy, it’s demotivational. See my excoriating words when reviewing Paolo Bacigalupi’s The Water Knife:

Instead of asking what the future might actually be like, it instead asks “what’s the absolute worst that could happen?” Frankly, it’s a cop-out.

As we head in 2024 it’s worth taking stock of the big-picture improvements we’ve collectively made so that we can continue the work.

If the news headlines continue to get you down, take some time to browse around Our World In Data.

And if you find yourself instinctively rejecting all these reports of progress, ask yourself why that might be. As I said in my talk:

We have this phrase: “sounds too good to be true.”

But we don’t have this phrase: “sounds too bad to be true.”

I wrote close to a hundred entries in my journal—or blog—in 2023. Here are some entries I like:

• Blood — One hundred duck-sized Christs is better than one horse-sized Jesus.
• Tragedy — Greek tragedies are time-travel stories.
• Reaction — Weekend action, weekend reaction.
• Conduct — Kindnesses and cruelties.
• Lovers in a dangerous time — Europe, 1991.

I wrote some actually useful stuff about web design and development too.

• Three attributes for better web forms — Better UX through better HTML: inputmode, enterkeyhint, and autocomplete.
• Read-only web apps — It’s fine to require JavaScript for read/write functionality. But have you considered a read-only mode without JavaScript?
• event.target.closest — DOM scripting and event handling.
• HTML web components — Don’t replace. Augment.

That last one really resonated with people, which is very gratifying. It was so nice seeing the web mentions come in when people wrote responses on their own blogs.

It feels like there’s been a resurgence in this kind of blog-to-blog conversation since Elongate. Personal publishing is reviving as Twitter is dying (I’m not going to call it X—if he’s going to deadname his own daughter, I’m going to do the same to his company).

If you have your own website, I’m looking forward to reading your words in 2024.

I was impressed with how Safari now allows you to add websites to the dock:

It feels great to have websites that act just like other apps. I like that some of the icons in my dock are native, some are web apps, and I mostly don’t notice the difference.

Trys liked it too:

For all intents and purposes, this is a desktop application created without a single line of Swift or Objective-C, or any heavy Electron wrappers.

Oh, and the application can work offline! Service workers, and browser storage are more than stable enough to handle a variety of offline loading patterns. These are truly exciting times to be building for the web!

There was one aspect that I was particularly pleased with. External links:

Links within a Safari-installed web app respect your default browser choice.

Excellent! Except it’s no longer true. At least not in some cases. The behaviour is inconsisent but I’m running the latest version of Safari on the latest version of Sonoma, and now external links in a Safari-installed web app are broken. They just stay in the same application.

I thought maybe it was related to whether the website’s manifest file has the display value set to “standalone” rather than, say, “minimal ui”. Maybe the “standalone” instruction is being taken literally? But even when I change the value I’m still getting the broken behaviour.

This may sound like a small thing, but it completely changes the feel of using the web app. Instead of feeling like “I’m using an app that just happens to be on the web”, it now feels like “I’m using a web browser but with fewer features.”

I’ve been loving having Mastodon as a standalone app in my dock. It used to be that if I clicked on a link in a Mastodon post, it would open in my browser of choice (Firefox) where I could then bookmark it, or do any other tasks that my browser offers me. Now if I click on a link in Mastodon, I’m stuck in the same “app”. It feels horribly stifling.

I can right-click on a link and get options that still keep me in the same app, like “Open link” or “Open Link in New Window.” To actually open the link in my web browser, I have to select “Copy Link”, then go to my web browser, open a new tab, and paste the link in there.

This is broken. I hope it isn’t intentional. Maybe I’m just at the receiving end of some weird glitch. If this stays this way, I’ll probably just remove the Safari-installed web apps from my dock. They feel pointless if they’re just roach motels.

I’d love to file a bug for this, but this isn’t a Webkit bug, it’s a Safari bug (and the Webkit bug tracker is at pains to point out that Webkit and Safari are not the same thing). But have you ever tried to file a bug with Apple? Good luck!

Anyway, I sincerely hope that this change will be walked back. Otherwise websites in the dock are dead in the water.

As well as her personal site, wordridden.com, Jessica also has a professional site, lostintranslation.com.

Both have been online for a very long time. Jessica’s professional site pre-dates the Sofia Coppola film of the same name, which explains how she was able to get that domain name.

Thanks to the internet archive, you can see what lostintranslation.com looked like more than twenty years ago. The current iteration of the site still shares some of that original design DNA.

The most recent addition to the site is a collection of images on the front page: the covers of books that Jessica has translated during her illustrious career. It’s quite an impressive spread!

I used a combination of CSS grid and responsive images to keep the site extremely performant. That meant using a combination of the picture element, source elements, srcset attributes, and the sizes attribute.

That last part always feels weird. I have to tell the browser what sizes the images will displayed at, which can change depending on the viewport width. But I’ve already given that information in the CSS! It feels weird to have to repeat that information in the HTML.

It’s not just about the theoretical niceties of DRY: Don’t Repeat Yourself. There’s the very practical knock-on effects of having to update the same information in two places. If I update the CSS, I need to remember to update the HTML too. Those concerns no longer feel all that separate.

But I get it. Browsers use a look-ahead parser to start downloading images as soon as possible, so I understand why I need to explicitly state what size the images will be displayed at. Still, it feels like something that a computer should be calculating, not something for a human to list out by hand.

But wait! Most of the images on that page also have a loading attribute with a value of “lazy”. That tells browsers they don’t have to download the images immediately. That sort of negates the look-ahead parser.

That’s why the HTML spec now includes a value for the sizes attribute of “auto”. It’s only supposed to be used in conjunction with loading="lazy" (otherwise it means 100vw).

Browser makers are on board with this. You can track the implementation progress for Chromium, WebKit, and Firefox.

I would very much like to see this become a reality!

The Session does very well in terms of performance. You can see the data from the Chrome UX Report (CRUX).

What’s good for performance is good for the environment. Sure enough, The Session gets a very high score from the website carbon calculator:

Hurrah! This web page achieves a carbon rating of A+

This is cleaner than 99% of all web pages globally

But under the details about hosting it says:

Oh no, it looks like this web page uses bog standard energy

The Session is hosted on DigitalOcean, who tend to be quite tight-lipped about their energy suppliers. Fortunately others have done some sleuthing to figure out which facilities are running on green energy.

One of the locations to get the green thumnbs up is the Amsterdam facility housed by Equinix. That’s where The Session is hosted.

I’m glad that I was able to find out that the site is running on 100% renewable energy, but I wish I didn’t need to go searching to find this out. DigitalOcean need to be a lot more transparent about the energy sources for their hosting facilities.

After two days at border:none in Nuremberg, it was time for two days at Indie Web Camp, also in Nuremberg.

I hadn’t been to an Indie Web Camp since before The Situation. It felt very good to be back. I had almost forgotten how inspiring and productive they can be.

This one had a good turnout of around twenty people. We had ourselves an excellent first day of thought-provoking sessions. Then on day two it was time to put some of those ideas into action.

A little trick I like to do on the practical day is to have two tasks to attempt: one of them quite simple, and the other more ambitious. That way, as long as I get the simpler task done, I’ll always have at least something to demo at the end of the day.

This time I attempted three bits of home improvement on my website.

Autolinking Mastodon usernames

The first problem I set myself was ostensibly the simple one. But it involved regular expressions, so then I had two problems.

I wanted to automatically link up Mastodon usernames if I mentioned one in my notes. For example, during border:none I mentioned Brian’s mastodon username in a note: @briansuda@loðfíll.is.

That turned out to be an excellent test case. Those Icelandic characters made sure I wasn’t making unwarranted assumptions about character sets.

Here’s the regular expression I came up with. It’s not foolproof by any means. Basically it looks for @something@something.something.

Good enough. Ship it.

Related posts

My next task was a bit more ambitious. It involved SQL queries, something I’m slightly better at than regular expressions but that’s a very low bar.

I wanted to show related posts when you get to the end of one of my blog posts.

I’ve been tagging all my blog posts for years so that’s the mechanism I used for finding similar posts. There’s probably a clever SQL statement that could do this, but I ended up brute-forcing it a bit.

I don’t feel too bad about the hacky clunky nature of my solution, because I cache blog post pages. That means only the first person to view the blog post (usually me) will suffer any performance impacts from my clunky database queries. After that everything’s available straight from a cached file.

Let’s say you’re reading a blog post of mine that I’ve tagged with ten different keywords. I make a separate SQL query for each keyword to get all the other posts that use that tag. Then it’s a matter of sorting through all the results.

I loop through the results of each tag and apply a score to the tagged post. If the post shares one tag with the post you’re looking at, it has a score of one. If it shares two tags, it has a score of two, and so on.

I decided that for a post to be considered related, it had to share at least three tags. I also decided to limit the list of related posts to a maximum of five.

It worked out pretty well. If you scroll down on my recent post about JavaScript, you’ll see links to related posts about JavaScript. If you read through a post on accessibility testing, you’ll find other posts about accessibility testing. If you make it to the end of this post about Mars colonisation you’ll see links to more posts about exploring our solar system.

Right now I’m just doing this for my blog but I’d like to do it for my links too. A job for a future Indie Web Camp.

Link rot

I was very inspired by Remy’s recent post on how he’s tackling link rot on his site. I wanted to do the same for mine.

On the first day at Indie Web Camp I led a session on link rot to gather ideas and alternative approaches. We had a really good discussion, though it’s always worth bearing in mind that there’ll never be a perfect solution. There’ll always be some false positives and some false negatives.

The other Jeremy at Indie Camp Nuremberg blogged about the session. Sebastian Greger was attending remotely and the session inspired him to spend the second day also tackling linkrot.

In the end I decided to stick with Remy’s two-pronged approach:

1. a client-side script that—as a progressive enhancement—intercepts outbound links and re-routes them to
2. a server-side script that redirects to the Internet Archive if the link is broken.

Here’s the JavaScript I wrote for the first part.

It’s very similar to Remy’s but with one little addition. I check to see if the clicked link is inside an h-entry and if it is, I pass on the date from the post’s dt-published value.

Here’s the PHP I wrote for the server-side redirector. The comments tell the story of what the code is doing:

• Check that the request is coming from my site.
• There also has to be a URL provided in the query string.
• Make a very quick curl request to get the response headers from the URL. The time limit is set to 1 second.
• If there was any error (like a time out), give up and go to the URL.
• Pick the response headers apart to get the HTTP status code.
• If the response is OK, go to the URL.
• If the response is a redirect, go around again but this time use the redirect URL.
• Construct the archive.org search endpoint.
• If we have a date, provide it. Otherwise ask for the latest snapshot.
• Ping that archive.org URL. This time there’s no time limit; this might take a while.
• If there’s an archived copy, redirect to that.
• There’s no archived copy. Give up and go the URL anyway.

Not perfect by any means, but it works for the most common cases of link rot.

For the demo at the end of the day I went back into my archive of over 10,000 links and plucked out some old posts, like this one from December 2005. It takes a little while to do the rerouting but eventually you get to see the archived version from the same time period as when I linked to it.

Here’s another link from 2005. Here’s another. Those links are broken now, but with a little patience, you’ll still get to read them on the Internet Archive.

The Internet Archive’s wayback machine really is a gift. I can’t imagine how would it be even remotely possible to try to address link rot on my site without archive.org.

I will continue to donate money to the Internet Archive and I encourage you to do the same.

Eric mentioned the JavaScript closest method. I use it all the time.

When I wrote the book DOM Scripting back in 2005, I’d estimate that 90% of the JavaScript I was writing boiled down to:

1. Find these particular elements in the DOM and
2. When the user clicks on one of them, do something.

It wasn’t just me either. I reckon that was 90% of most JavaScript on the web: progressive disclosure widgets, accordions, carousels, and so on.

That’s one of the reasons why jQuery became so popular. That first step (“find these particular elements in the DOM”) used to be a finicky affair involving getElementsByTagName, getElementById, and other long-winded DOM methods. jQuery came along and allowed us to use CSS selectors.

These days, we don’t need jQuery for that because we’ve got querySelector and querySelectorAll (and we can thank jQuery for their existence).

Let’s say you want to add some behaviour to every button element with a class of special. Or maybe you use a data- attribute instead of the class attribute; the same principle applies. You want something special to happen when the user clicks on one of those buttons.

1. Use querySelectorAll('button.special') to get a list of all the right elements,
2. Loop through the list, and
3. Attach addEventListener('click') to each element.

That’s fine for a while. But if you’ve got a lot of special buttons, you’ve now got a lot of event listeners. You might be asking the browser to do a lot of work.

There’s another complication. The code you’ve written runs once, when the page loads. Suppose the contents of the page have changed in the meantime. Maybe elements are swapped in and out using Ajax. If a new special button shows up on the page, it won’t have an event handler attached to it.

You can switch things around. Instead of adding lots of event handlers to lots of elements, you can add one event handler to the root element. Then figure out whether the element that just got clicked is special or not.

That’s where closest comes in. It makes this kind of event handling pretty straightforward.

To start with, attach the event listener to the document:

document.addEventListener('click', doSomethingSpecial, false);

That function doSomethingSpecial will be executed whenever the user clicks on anything. Meanwhile, if the contents of the document are updated via Ajax, no problem!

Use the closest method in combination with the target property of the event to figure out whether that click was something you’re interested in:

function doSomethingSpecial(event) {
  if (event.target.closest('button.special')) {
    // do something
  }
}

There you go. Like querySelectorAll, the closest method takes a CSS selector—thanks again, jQuery!

Oh, and if you want to reduce the nesting inside that function, you can reverse the logic and return early like this:

function doSomethingSpecial(event) {
  if (!event.target.closest('button.special')) return;
  // do something
}

There’s a similar method to closest called matches. But that will only work if the user clicks directly on the element you’re interested in. If the element is nested within other elements, matches might not work, but closest will.

Like Eric said:

Very nice.

I updated my Mac to the newest operating system, Sonoma. I did this to try out the new “add to Dock” feature in Safari. It’s like the “add to Homescreen” action on iOS.

Before I get into what’s good, I have to start by ranting about a big problem on both desktop and mobile: discovery.

First of all, you have to know that a square with an arrow sticking out of it means “share”.

Okay, I can buy it. It’s no better or worse than the three horizontal lines of a hamburger icon, or the three horizontal dots of a kebab icon. And whereas the hamburger and kebab icons are used as a catch-all cupboard to sweep all your rubbish into, at least this icon has a specific meaning. It means share, right?

Well, it used to. But now it’s also home to “add to Homescreen” and “add to Dock”. Neither of those actions are sharing.

Stretching semantics, I suppose you could say you’re sharing something with yourself.

Anyway, this is the biggest issue with progressive web apps on both iOS and Mac. Regardless of how well they work, there’s not much point if most people don’t know the option exists.

(Update: Jen rightly points out that you can also get to “add to Dock” from the file menu. Doh! How did I miss that‽)

Discovery aside, I was interested to see how Safari handles web apps on desktop compared to how Chrome does it.

I’ve had one or two web apps in my dock for a while, installed through Chrome. Google Meet is one of them. I use it quite a bit, and honestly it feels no different to using a native desktop app.

One annoyance is that the Chrome browser also automatically launches whenever I launch the Google Meet icon in my dock. This wouldn’t matter if Chrome were my default browser, but I use Firefox. So whenever I’m using the Google Meet web app, there’s a Google Chrome icon hanging around in my dock, saying “gizza job, I can do that.”

I opened Google Meet in Safari and then selected “add to Dock” from the square with an arrow sticking out of it. Then I quit Safari. I was delighted to see that when I launched the Google Meet web app from the dock, it didn’t automatically launch Safari! Excellent!

Even better, links within a Safari-installed web app respect your default browser choice. What I mean is, previously when I had Google Meet installed via Chrome, if I clicked an external link in Google Meet it opened in Chrome. But now with the Google Meet installed via Safari, external links open in Firefox, my browser of choice. Very good!

But the Safari-installed version of Google Meet is, alas, over-zealous with permissions. I have to grant access to my microphone and camera every single time I launch it. Previously—with the version installed via Chrome—it remembered my choice.

Now I don’t know if the behaviour in the Safari-installed version is a deliberate choice made for security reasons, or if it’s a bug. I suspect it’s a bug. After all, on iOS you get access to more permissions if a site is added to the homescreen—it’s the only way to ask for permissions for notifications, for example.

I added a few more sites to my dock: mastodon.social and thesession.org. They both work really well as standalone apps.

Interestingly, if I click a link to thesession.org from within the mastodon.social standalone web app (or the other way around), the link opens in my default browser. So the web apps don’t “own” the domains. That’s fine, although I wonder if it violates the principle of least surprise—perhaps the expectation is that the installed web app is the preffered owner of that link.

I also tried adding Google Calendar to my dock. Ironically, I can only do this with Safari. For some reason, Google have chosen not to make their calendar a progressive web app …which means there’s no option to install it from Google Chrome.

They’re missing a trick there. It’s the perfect candidate for being a standalone app.

Actually, I take that back. Gmail is the perfect candidate for being a standalone app …and yet it’s not a progressive web app. Very odd!

With Safari, you can add any website to the dock. It doesn’t need to be a progressive web app. But the installation experience works best if there’s a manifest file pointing to some nice icons.

As it turned out, Google Calendar runs like an absolute dog in Safari (and therefore as a Safari-installed web app). Before you cry conspiracy, note that it runs absolutely fine in Firefox. I know because I use it in Firefox every day. But I can’t add it to my dock from Firefox because Mozilla turned their back on progressive web apps a while back. A bad decision.

Google Calendar isn’t the only thing that runs slowly in Safari’s engine. This page on The Session has a very large DOM and a badly-coded in-page search (I know, I know, I need to improve it). It works fine in other browsers but Safari struggles mightily.

(Update: I tried using Google Calendar from Safari again and it seems to be running just fine now. Maybe I caught it on a bad day? In any case, I’ve added it to the dock now and it’s feeling good as a standalone app.)

Still, aside from a few annoying little things around permissions and performance—and the situation with discovery—it feels great to have websites that act just like other apps. I like that some of the icons in my dock are native, some are web apps, and I mostly don’t notice the difference.

I wonder if there’s much point using wrappers like Electron any more? I feel like they were mostly aiming to get that parity with native apps in having a standalone application launched from the dock.

Now all you need is a website.

Being in Croatia last week got me thinking about the country’s history.

I remember the break-up of Yugoslavia, but I was quite out of touch with the news for a while back in 1991. That’s because I was hitch-hiking and busking around Europe with my musical partner Polly from Cornwall. I had my mandolin, she had her fiddle.

We went from Ireland to England to France to Germany to Czechoslovakia (still a single country back then), to Austria to Italy, back to France, and back to England. A loop around Europe.

We set off on August 21st, 1991. The only reason I know the date is because I remember we had been to a gig in Cork the night before.

Sonic Youth were playing in Sir Henry’s (a great venue that no longer exists). The support band was a group from Seattle called Nirvana. I remember that some of my friends decided to skip the support band to stay in the pub next door until Sonic Youth came on because the pints were cheaper there.

By the time Polly and I got back from our travels, Nirvana were the biggest band on the planet. It all happened very quickly.

The same could be said for the situation in Yugoslavia.

I remember when we were stuck for a day at a petrol station in the alps trying to get from Austria to Italy. There was a bureau de change listing currency exchange rates. This was before the euro came in so there were lots of different currencies; pounds, francs, lira, deutsche marks. Then there was the listing for the Yugoslav dinar. It read:

• We buy: 00.00
• We sell: 00.00

That really struck me, seeing the situation summarised so clinically.

But what really got to me was an encounter in Vienna.

Polly and I did well in that city. On our first evening of busking, not only did we make some good money, but we also met a local folk singer. This young man very generously took us in and put us up in his flat.

At some point during our stay, we were on one of the city’s trams. That’s when we met another young couple who were on the road. Somehow there was always a connection between fellow travellers. I can’t remember who spoke to who first, but we bonded straight away.

It soon became clear that our situations were only superfically similar. This was a young couple deeply in love. One of them was Serbian. The other was Croatian. It wasn’t safe for either of them back where they used to call home.

I could return home at any point. I always knew that when I was sleeping rough, or struggling to make enough money to eat.

They couldn’t return. All they wanted was to be together somewhere safe. They started asking us about Ireland and England. “Do you think they’d give us asylum?” they asked with so much hope. It broke my heart to see their desperation, the pleading look in their eyes.

I felt so useless. I wished there was something I could’ve done for them.

I think about them a lot.