Rendering Data Inside of the Form

[Murtz5253]

Currently, it looks like this widget only functions as a form option with a submission. Is there a way to just render the editor with code inside of it, instead of having it as a place where the user would type and submit?

Effectively, I want a website where this editor has existing code, and the user can edit or play around with it, but not submit it.

[JulienPalard]

My front-end skills are not high level enough to answer properly, but feel free to open a PR if you can enhance the situation.