migrate changes from .jupyter_ystore

[SaahilSabu]

Problem

Is there a way I can extract data from .jupyter_ystore.db and reflect these changes to a new ipynb?

Additional context

I have a .jupyter_ystore.db file but I would like to be able to migrate the content in my ipynb to a new one using the ystore db, Is this possible ?

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[davidbrochart]

It is possible, using a SQLiteYStore:

from asyncio import run
from pycrdt import Doc
from pycrdt_websocket.ystore import SQLiteYStore

async def main():
    doc = Doc()
    async with SQLiteYStore(".jupyter_ystore.db") as ystore:
        await ystore.apply_updates(doc)
    # do something with doc, for instance:
    print(doc.source)

run(main())