Support cell.source as [list, of, strings] #111
Description
Description
https://nbformat.readthedocs.io/en/latest/format_description.html#cell-types
There are a few basic cell types for encapsulating code and text. All cells have the following basic structure:
{
"cell_type" : "type",
"metadata" : {},
"source" : "single string or [list, of, strings]",
}
In Jupyterlab3.x, cell.source is [list, of, strings], which causes
File "/opt/conda/lib/python3.9/site-packages/jupyter_ydoc/ydoc.py", line 30, in source
return self.set(value)
File "/opt/conda/lib/python3.9/site-packages/jupyter_ydoc/ydoc.py", line 197, in set
self._ycells.extend(t, [self.create_ycell(cell) for cell in cells])
File "/opt/conda/lib/python3.9/site-packages/jupyter_ydoc/ydoc.py", line 197, in <listcomp>
self._ycells.extend(t, [self.create_ycell(cell) for cell in cells])
File "/opt/conda/lib/python3.9/site-packages/jupyter_ydoc/ydoc.py", line 127, in create_ycell
cell["source"] = Y.YText(cell["source"])
TypeError: argument 'init': 'list' object cannot be converted to 'PyString'Reproduce
example ipynb json:
{
"cells": [
{
"cell_type": "code",
"execution_count": null,
"id": "4c8d2523-c9e8-4102-8949-8ec23e2be509",
"metadata": {},
"outputs": [],
"source": [
"print('hello world')"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3 (ipykernel)",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.12"
}
},
"nbformat": 4,
"nbformat_minor": 5
}
Expected behavior
Context
- Operating System and version:
- Browser and version:
- Jupyter Server version:
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