Aframe: stop using document.registerElememt?

[greggman]

Chrome prints this message in the JS console

• A-Frame Version: 0.8.2
• Platform / Device: N/A
• Reproducible Code Snippet or URL: https://aframe.io/examples/showcase/helloworld/

[dmarcos]

That’s an innocous message. native document.registerElelement will be deprecated but A-Frame functionality won’t be affected. We polyfill via Mutation Observers.

[arpu]

hmm looks like the message comes from here
https://github.com/aframevr/aframe/blob/9a778cc499e4e7c509b3ff80abb8aa8e1267d8f4/src/core/a-register-element.js#L69

[dmarcos]

A-Frame uses the custom elements API v0 (document.registerElement) to register all its elements a-node, a-scene... V0 will be deprecated next year in favor of V1. A-Frame has a polyfill for the old version and the deprecation won’t affect any functionality. You can safely ignore that warning message.

[justinfagnani]

What's the plan to use the Custom Elements implementation that ships in Chrome, Safari and Firefox?