New notebook 'text/plain' renderers doesn't display line breaks

[tvaucher]

Does this issue occur when all extensions are disabled?: Yes

• VS Code Version: 1.65.0-insider (commit 52e65499654de7525e30df3a8228b69320796bf5)
• OS Version: Monterey 12.2

The new text/plain renderer for Notebooks introduced in #142584 (Re #142429) doesn't display line breaks (see attached image). Culprit could be \n within HTML div to represent line breaks in https://github.com/microsoft/vscode/blob/main/extensions/notebook-renderers/src/textHelper.ts instead of < br />? Also breaks for representing long lists.

Thanks for looking into it.

Insiders:

Expected (old renderer in 1.64.2):

[jaymegordo]

+1 same issue, very annoying

[rebornix]

@tvaucher @jaymegordo thanks for the quick feedback, it should be fixed in tomorrow's Insiders.

[amunger]

I'm still seeing \n's from repr output. Panda's series output looks better though

Version: 1.65.0-insider (user setup)
Commit: 3112460
Date: 2022-02-24T05:15:20.989Z
Electron: 16.0.9
Chromium: 96.0.4664.174
Node.js: 16.9.1
V8: 9.6.180.23-electron.0
OS: Windows_NT x64 10.0.22000

[rebornix]

@amunger this is what you get from jupyter lab too