How to install in pyodide

[aszenz]

Does perspective support pyodide distribution of python, how would I use perspective in wasm notebooks

Tried micropip.install('perspective-python') doesn't work

[texodus]

Please refer to the Pyodide docs for installing emscripten/wasm32 wheels. We do not publish emscripten wheels anywhere except GitHub Releases, which is not a CDN.

[aszenz]

Ok, so i tried using the wasm wheel url from github releases:

micropip.install("https://github.com//finos/perspective/releases/download/v3.2.0/perspective_python-3.2.0-cp39-abi3-emscripten_3_1_58_wasm32.whl")

but that failed with a CORS error.

Next I tried self hosting the wheel, which did work until I tried to create a table.

import micropip
await micropip.install("/psp_wasm.whl")
import perspective
perspective.table("name,age\naszen,99")

pyodide.asm.js:10 Uncaught (in promise) TypeError: getWasmTableEntry(...) is not a function

Btw what's the reason for not publishing wasm wheel

[timkpaine]

you cannot publish a wasm wheel to pypi. It sounds like you should spend a bit more time reading the pyodide documentation to see what is and is not supported. The page linked earlier has answers to all of the questions and issues you've asked so far.