yjs-html-core

Internal core of lexical-yjs-html and prosemirror-yjs-html: the per-node render rules and segmented HTML output they share.

Do not depend on this crate directly. The renderer crates re-export its entire surface (Rules, Segment, flatten, and the rest). This crate makes no API stability promises of its own. It is a separate package only because published crates cannot share a path dependency.

Rules come in two tiers. A declarative rule is a tag, attributes, text, and a content slot. It compiles to a NodeRule or MarkRule and renders inside the document transaction. A callback rule defers to the caller. The renderer emits Segment::Deferred entries with the node's type, its attributes as JSON, and its already-rendered children, and the caller splices the result in after the render returns. Application code never runs while the document is locked. Rules parse from one JSON document (Rules::parse), so the same format serves any binding.

License

MIT. Developed in yrby.