This comment by yurishimo should not be [dead], imo
>Just a heads up but datalist is not really a great solution if you need a strong contract. The user can still type whatever they want into the field and there is no fuzzy filtering or typo mitigation. Once you add those requirements, a library that gives you a more fully featured combobox is likely going to make a lot of sense in your project.
It is true! HTML can do a lot of cool stuff, it might get you 100% of the way depending on what you're doing. But if you have a lot of forms where users pick from a value set, and want to enforce no other strings and get a good search experience, datalist does not get you there.
(iirc if you have [showdead] on you can click on the timestamp to the comment and will get a [vouch] option as a reverse-flag, fwiw. i see it and don't have showdead enabled, so enough people have re-vouched it!)
I'm that minutia in your statistics that is still rocking NoScript in 2026, enabling JavaScript on a site-by-site basis, but this is increasingly difficult with the modern web.
Hopefully these and others modern HTML features gain adoption, along with realizing perhaps a Single Page Application isn't necessary in most instances.
I don't often have to write frontend code, but when I do, there is very little in terms of interactivity you cannot do with HTML these days, worst case a little sprinkle of something like HTMX.
Looks like it's basically like a one way show-hidden mechanism only the browser's built-in search will pop it open on matches.
So you could use it for additional notes, things like "view pricing terms" or "show exclusions" on product listings — stuff people need to read only when they need to read it — without it being hidden from them if they search for it.
Yeah, I'm a great fan of both HTML and CSS "can do that". I find more useful things on the CSS side like :has, keyframes and container queries.
Why duplicate code when you have it for free :)
I don’t understand why the group invented these new attributes and methods of action for dialogs that don’t seem relevant to anything else. Was there some silly patent to work around?
I've been tooling with site for years now and I'm always shocked at what can be done with raw HTML. These are some really neat examples, some work a bit funny when it comes to mouse vs. arrow key functionality though (in particular the dropdown/autocomplete), I'm wondering if that's an Edge specific issue or Chromium.
Just a heads up but datalist is not really a great solution if you need a strong contract. The user can still type whatever they want into the field and there is no fuzzy filtering or typo mitigation. Once you add those requirements, a library that gives you a more fully featured combobox is likely going to make a lot of sense in your project.
Very true, and ran into this one specifically myself when going down the "HTML can do this!" road. HTML can NOT, in fact, replace a good combobox with search input. Datalist has significant shortcomings. I wound up using a React island for this single input inside otherwise normal HTML, despite my own objections, because it really it just that much better than the native options.
That's the whole sanitize vs. validate argument debate that keeps coming up.
How you handle it is project-dependent. But if you're doing a real web site, not an SPA, you can show an error/help page, or re-load the current page with the error/help message.
>Just a heads up but datalist is not really a great solution if you need a strong contract. The user can still type whatever they want into the field and there is no fuzzy filtering or typo mitigation. Once you add those requirements, a library that gives you a more fully featured combobox is likely going to make a lot of sense in your project.
It is true! HTML can do a lot of cool stuff, it might get you 100% of the way depending on what you're doing. But if you have a lot of forms where users pick from a value set, and want to enforce no other strings and get a good search experience, datalist does not get you there.
Hopefully these and others modern HTML features gain adoption, along with realizing perhaps a Single Page Application isn't necessary in most instances.
I don't often have to write frontend code, but when I do, there is very little in terms of interactivity you cannot do with HTML these days, worst case a little sprinkle of something like HTMX.
Now everybody needs to support it and nobody can really use it.
I’m talking about the features in work like media controls on dialog buttons.
So you could use it for additional notes, things like "view pricing terms" or "show exclusions" on product listings — stuff people need to read only when they need to read it — without it being hidden from them if they search for it.
It’s all binding. This is what JavaScript is for: dynamic content.
How you handle it is project-dependent. But if you're doing a real web site, not an SPA, you can show an error/help page, or re-load the current page with the error/help message.