List of pathlib.Path objects fails to render into JavaScript

[agilevic]

Encountered online at alpha.iodide.io

What I Did

This works works as expected.

%%py
from pathlib import Path
p = Path('/')
l = [str(pe) for pe in p.glob('*')]
l

So does this

%%py
Path('/')

But the following fails. The Pyodide console reports an array of 5 elements but when expanded, returns this error:

A value renderer encountered an error.
TypeError: Cannot read property 'childItems' of null

%%py
from pathlib import Path
p = Path('/')
l = list(p.glob('*'))
l

What I Expected

List of PosixPath objects (their repr() specifically).

What Happened

explanation, imgs. etc.

(if applicable) notebook that reproduces bug

link to the notebook that reproduces the bug. the smaller the better. you may wish to use https://definitely-staging.iodide.io/ (our staging environment, deploys from master) for creating/sharing the notebook.

[bcolloran]

this is probably the same underlying issue as #2254

[bcolloran]

superseded by #2254