lightning talk (YouTube < 3 mins) re PyScript
https://youtu.be/obZqST6mBn8 (2 mins 41 secs) My first video on PyScript. Alludes to other topics in my Python for High School stuff. https://github.com/4dsolutions/elite_school/blob/master/PY4HS.ipynb Kirby
"Support for PyScript & Brython" https://github.com/microsoft/vscode-python/issues/19415 - https://marketplace.visualstudio.com/items?itemName=HardeepSingh.pyscript Jupyter support in VSCode: - https://code.visualstudio.com/docs/datascience/jupyter-notebooks JupyterLite has p5 js support. Khan Academy CS curriculum has ProcessingJS, which is basically p5 js. What similar functionality exists in the python standard library? Does the stdlib turtle module work in pyodide WASM (JupyterLite, PyScript,)? *** Like matplotlib, but with vega-lite, Altair charts are saveable to PNG, SVG for print/latexpdf. https://altair-viz.github.io/user_guide/saving_charts.html Annotated matplotlib: https://twitter.com/__mharrison__/status/1562454754306826241 JupyterLite: https://jupyterlite.readthedocs.io/en/latest/ :
Python kernel backed by Pyodide running in a Web Worker
- Initial support for interactive visualization libraries such as altair, bqplot, ipywidgets, matplotlib, and plotly
FWIU ipycanvas also works in JupyerLite: Drawing paths > Path commands: https://ipycanvas.readthedocs.io/en/latest/drawing_paths.html#path-commands Src: https://github.com/martinRenou/ipycanvas/blob/master/ipycanvas/canvas.py *** The ipycanvas docs include JupyterLite w/ https://github.com/jupyterlite/jupyterlite-sphinx :
JupyterLite Sphinx: A Sphinx extension that provides utilities for embedding JupyterLite in your documentation
*** Datasette does static SQLite in WASM; now with JupyterLite as well: https://datasette.io/plugins/datasette-jupyterlite There are *-to-sqlite utilities for all of the things; though pd.read_csv() can read from a remote URL in WASM, potentially unreproducibly (next semester it 404s) and without a requests_cache, just like in normal JupyterLab e.g. from repo2docker: https://pypi.org/search/?q=to+sqlite https://pypi.org/search/?q=datasette ***
TIL about #EmscriptenForge, #MambaLite, #BinderLite (#repo2jupyterlite), https://github.com/emscripten-forge/recipes
Tools to pack a conda / mamba environment into a JS & WASM bundle https://github.com/emscripten-forge/empack
```bash empack pack env --env-prefix /path/to/env --outname python_data --config /path/to/config.yaml
>
> This will generate two files python_data.js and python_data.data that you
can use in the browser. A sample config is located in
tests/empack_test_config.yaml
https://github.com/emscripten-forge/requests-wasm-polyfill :
> Drop-in replacement for the requests library for wasm python
> Note that these only work when running under a web-worker, as it's making
blocking HTTP requests which are not allowed in the main thread.
"Polyfills"; just like JS
On Mon, Sep 5, 2022, 2:42 PM kirby urner <kirby.urner@gmail.com> wrote:
>
> https://youtu.be/obZqST6mBn8 (2 mins 41 secs)
>
> My first video on PyScript.
>
> Alludes to other topics in my Python for High School stuff.
>
> https://github.com/4dsolutions/elite_school/blob/master/PY4HS.ipynb
>
> Kirby
>
> _______________________________________________
> Edu-sig mailing list -- edu-sig@python.org
> To unsubscribe send an email to edu-sig-leave@python.org
> https://mail.python.org/mailman3/lists/edu-sig.python.org/
> Member address: wes.turner@gmail.com
>
executablebooks/jupyter-book > Launch in JupyterLite https://github.com/executablebooks/jupyter-book/issues/1661 JupyterLite/jupyterlite-sohinx > Editable cell? https://github.com/jupyterlite/jupyterlite-sphinx/issues/63 Voila + JupyterLite; WASM Jupyter Dashboards with remote data sources: https://github.com/jupyterlite/jupyterlite/issues/773 from https://news.ycombinator.com/item?id=31824578 https://westurner.github.io/hnlog/#comment-31824578 :
sqlite-parquet-vtable reads parquet with arrow for SQLite virtual tables https://github.com/cldellow/sqlite-parquet-vtable
On Mon, Sep 5, 2022, 8:07 PM Wes Turner <wes.turner@gmail.com> wrote:
"Support for PyScript & Brython" https://github.com/microsoft/vscode-python/issues/19415
- https://marketplace.visualstudio.com/items?itemName=HardeepSingh.pyscript
Jupyter support in VSCode: - https://code.visualstudio.com/docs/datascience/jupyter-notebooks
JupyterLite has p5 js support. Khan Academy CS curriculum has ProcessingJS, which is basically p5 js. What similar functionality exists in the python standard library? Does the stdlib turtle module work in pyodide WASM (JupyterLite, PyScript,)?
*** Like matplotlib, but with vega-lite, Altair charts are saveable to PNG, SVG for print/latexpdf. https://altair-viz.github.io/user_guide/saving_charts.html
Annotated matplotlib: https://twitter.com/__mharrison__/status/1562454754306826241
JupyterLite: https://jupyterlite.readthedocs.io/en/latest/ :
Python kernel backed by Pyodide running in a Web Worker
- Initial support for interactive visualization libraries such as altair, bqplot, ipywidgets, matplotlib, and plotly
FWIU ipycanvas also works in JupyerLite: Drawing paths > Path commands: https://ipycanvas.readthedocs.io/en/latest/drawing_paths.html#path-commands
Src: https://github.com/martinRenou/ipycanvas/blob/master/ipycanvas/canvas.py
***
The ipycanvas docs include JupyterLite w/ https://github.com/jupyterlite/jupyterlite-sphinx :
JupyterLite Sphinx: A Sphinx extension that provides utilities for embedding JupyterLite in your documentation
***
Datasette does static SQLite in WASM; now with JupyterLite as well: https://datasette.io/plugins/datasette-jupyterlite
There are *-to-sqlite utilities for all of the things; though pd.read_csv() can read from a remote URL in WASM, potentially unreproducibly (next semester it 404s) and without a requests_cache, just like in normal JupyterLab e.g. from repo2docker: https://pypi.org/search/?q=to+sqlite https://pypi.org/search/?q=datasette
***
TIL about #EmscriptenForge, #MambaLite, #BinderLite (#repo2jupyterlite), https://github.com/emscripten-forge/recipes
Tools to pack a conda / mamba environment into a JS & WASM bundle https://github.com/emscripten-forge/empack
```bash empack pack env --env-prefix /path/to/env --outname python_data --config /path/to/config.yaml
> > This will generate two files python_data.js and python_data.data that you can use in the browser. A sample config is located in tests/empack_test_config.yaml https://github.com/emscripten-forge/requests-wasm-polyfill : > Drop-in replacement for the requests library for wasm python > Note that these only work when running under a web-worker, as it's making blocking HTTP requests which are not allowed in the main thread. "Polyfills"; just like JS On Mon, Sep 5, 2022, 2:42 PM kirby urner <kirby.urner@gmail.com> wrote: > > https://youtu.be/obZqST6mBn8 (2 mins 41 secs) > > My first video on PyScript. > > Alludes to other topics in my Python for High School stuff. > > https://github.com/4dsolutions/elite_school/blob/master/PY4HS.ipynb > > Kirby > > _______________________________________________ > Edu-sig mailing list -- edu-sig@python.org > To unsubscribe send an email to edu-sig-leave@python.org > https://mail.python.org/mailman3/lists/edu-sig.python.org/ > Member address: wes.turner@gmail.com >
participants (2)
-
kirby urner
-
Wes Turner