yjs Xmlfragment

[sandstone991]

Hi,

Thanks for the awesome project.

I have a project with blocks like images, charts, and text. I'm trying to use Titap for text editing.

The schema looks something like this

type Page = {
rows: Row[]
}

type Row = {
blocks: Block[]
}

type Block = {
 type: "text" | "image" ...
 props: any
}

I'm trying to use yjs-prosemirror through tiptap.

The problem I'm facing is it requires a Yjs XMLfragment, which doesn't have a binding currently.

export interface CollaborationOptions {
  /**
   * An initialized Y.js document.
   * @example new Y.Doc()
   */
  document?: Doc | null;

  /**
   * Name of a Y.js fragment, can be changed to sync multiple fields with one Y.js document.
   * @default 'default'
   * @example 'my-custom-field'
   */
  field?: string;

  /**
   * A raw Y.js fragment, can be used instead of `document` and `field`.
   * @example new Y.Doc().getXmlFragment('body')
   */
  fragment?: XmlFragment | null;
}

Do I build something like #536 but for XMLfragments?

[xaviergonz]

Yes, you'd need to make something like the binding that was made for YText. That's actually a good PR to use as reference. If you are keen to create a PR for it I can take a look. 😄

[xaviergonz]

The hardest part might be to make the XML fragment be represented in a JSON like structure to make it compatible with mobx-keystone snapshots.