This is pretty close to how ProseMirror, a rich-text editor, manages its content state. Example of a schema: https://github.com/ProseMirror/prosemirror-schema-

This is pretty close to how ProseMirror, a rich-text editor, manages its content state. Example of a schema: https://github.com/ProseMirror/prosemirror-schema-basic/blob/master/src/schema-basic.js https://github.com/ProseMirror/prosemirror-schema-basic/blob... Example of a document converted to JSON: https://tiptap.dev/export https://tiptap.dev/export