internal/

Package awareness implements the y-protocols Awareness layer — the ephemeral, presence-style sibling of the document CRDT used to track per-client transient state like cursor positions, user names, and selection ranges.

Package block defines the building blocks of a Yjs document.

Package doc owns the Doc and Transaction types — the document container plus its mutation-lifecycle wrapper.

Package encoding implements the V1 wire format yrs and JS Yjs use for state vectors, delete sets, and document updates.

Package lib0 implements the binary encoding format used by Yjs.

Package store implements the per-client block storage that owns the memory for every Item in a Yjs document.

Package sync implements the y-protocols/sync wire format and the Hocuspocus outer message envelope.

Package types holds the user-facing shared CRDT collection types: Map, Array, Text, XmlElement / XmlFragment / XmlText.

Package utf16 provides UTF-16 code-unit length and offset helpers over Go's UTF-8 strings.