custom-elements-everywhere
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webcomponents
Custom Element + Framework Interoperability Tests.
This adds a test of setting inherited properties - properties that are defined by accessors on a super class of the element class. Libraries can fail this check if the...
I've seen some issues recently with camelCase property names not being supported. I think that additional test cases for this would help drive fixes for them. I also saw some...
how to solve this following error? Thx. ```bash custom-elements-everywhere git:(main) ✗ npm ci npm WARN prepare removing existing node_modules/ before installation > [email protected] install /Users/xxx/Desktop/custom-elements-everywhere > node scripts/install.mjs ⠏ Running...
Quarkc is a new frontend framework like lit and there are no tests available for it here. I'd like to write some tests for Quarkc, thx.
It's been brought to my attention that Svelte removes attributes on elements [when it "claims" them](https://github.com/sveltejs/svelte/blob/967e9f51ff649f776fa034db8aba23a5a1546294/src/runtime/internal/dom.ts#L450-L456), so a custom element that adds itself some attributes will have them removed by...
I realise the website is called custom elements everywhere and not shadow DOM everywhere, but from my own small amount of testing, declarative shadow DOM does not play nicely with...
Now that React 19 is coming out, it will finally have better support for Custom Elements, but it is still not as good as it could be. - https://github.com/facebook/react/issues/11347 Specifically...
Some component frameworks (e.g. react, svelte 5, solid) use "synthetic event delegation" to invoke event handlers. When used in conjunction with custom elements that attach event handlers outside of these...
Adding a new test was a bit of a PITA due to the sheer number of libraries involved. This proposed change (with example implementations in riot and react) moves all...
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Custom Element + Framework Interoperability Tests.