I made a tool to convert Jupyter py to ipynb with VS Code

Overview

Some VS Code extensions support Jupyter.

This is an excellent thing that can be executed in Jupyter as a Cell by writing # %%, but if you want to save it as .ipynb, copy and paste it to Jupyter's Cell on the browser every # %% It is necessary and troublesome.

So I made a tool to convert .py to .ipynb that contains # %%

Specifically

hello.py


#%%
print("Hello")

#%%
print("World!!")

If there is such a py

スクリーンショット 2017-06-16 16.57.56.png

Convert to ipynb like this

tool

This-> py2ipynb.py  Note that nbformat is required, but it should not be required separately as it will be installed together with pip install jupyter.

How to use

For example, if you want to convert hello.py, give it as an argument and execute it, and hello.ipynb will be generated in the same directory.

python py2ipynb.py hello.py

What you are doing internally

After all, it's simple because I just read py line by line, find out if there is a # %% at the beginning, and donbformat.v4.new_code_cell ().

It seems that the extension of VS Code is # %% and it is separated as Cell, so I'm just looking there.

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