ARIA properties do not exist

[midnightveil]

From linkedom:

import { parseHTML, HTMLClasses } from "linkedom";
const { document } = parseHTML("");

const a = document.createElement("a");
a.ariaCurrent = "page";
a.className = "test";
console.log(a.toString());
// Prints: <a class="test"></a>

In a browser console (with the adjustment for printing)

const a = document.createElement("a");
a.ariaCurrent = "page";
a.className = "test";
console.log(a);
// Prints <a class="test" aria-current="page">

https://developer.mozilla.org/en-US/docs/Web/API/Element/ariaCurrent

Is there a way to monkey patch these in somehow?

[WebReflection]

You can add those to HTMLElement class following this page https://github.com/WebReflection/linkedom/blob/main/how-to-contribute.md#what-about-attributes-accessors ... there are PRs that contributed to accessors too

[midnightveil]

I don't particularly understand what that description means, and how I would use it. I'm not internal to the library, I can't access something in my parent directory?

Mind linking to one of those PRs?

[WebReflection]

this is one of those ... it's a whole new element, what you should do, it's just add accessors to the HTMLElement class:
#282

You have tons of other accessors examples in there too: https://github.com/WebReflection/linkedom/blob/main/esm/html/element.js#L28 aria is missing as accessors

[midnightveil]

I ended up just adding in a polyfill for ARIAMixins.