This is an experimental feature.
The General HTML support feature is experimental and not yet production-ready.
Follow the "Stabilize and release a production-ready General HTML support feature" issue for more updates.
The GHS feature is enabled in this editor and configured to support the following content (in addition to the content already support by other editor features):
<div>
, <details>
, and <summary>
elements with all kind of attributes,data-*
attributes and all classes,<span>
elements with all inline styles and <abbr>
elements with `title` attributes.