Normalize Whitespace

Not sure, what do you mean by “normalize”?

https://prismjs.com/plugins/normalize-whitespace/

Thanks. It’s not a current feature of the plugin, but I like the idea and will add to the suggestion list. In the meantime, it might be possible to add the necessary script/styles directly via your theme template (or custom plugin).

I hope this helps. Let me know if I can provide any further information.