How to achieve a non-rust editable code block

[braykov]

Question

I need to use mdbook for non-rust projects.
Editing code block contents before copying is very useful.
I want to achieve the following:

• have a code block with any non-rust highlighting
• have it editable
• have the "undo" button available
• have the "play" button removed

I fiddled with ignore, no-playground and no_run but was unable to achieve this.
Is there a combination of the above or any other way?

Version

0.4.35

[ShaunSHamilton]

I managed to get this working by following

• How to make JavaScript code examples runnable? #1453

https://github.com/ShaunSHamilton/curriculum-tests/blob/master/theme/book.js