jupyter_ydoc_ynotebook_create_manipulate_sync_quickstart.py

1import pycrdt
2from jupyter_ydoc import YNotebook
3
4# Create a new YNotebook document
5ynotebook = YNotebook()
6
7# Access the underlying pycrdt Doc if needed
8doc = ynotebook.ydoc
9
10# Add a code cell to the notebook
11with doc.transaction():
12    ynotebook.append_cell({
13        "cell_type": "code",
14        "source": "print('Hello, Jupyter YDoc!')",
15        "outputs": [],
16        "metadata": {}
17    })
18
19# Get the notebook content as a dictionary
20content = ynotebook.get()
21print(content)
22
23# Update the notebook from a source dictionary
24new_content = {
25    "cells": [
26        {
27            "cell_type": "markdown",
28            "source": "# Welcome to YDoc",
29            "metadata": {}
30        }
31    ],
32    "metadata": {},
33    "nbformat": 4,
34    "nbformat_minor": 5
35}
36ynotebook.set(new_content)