Can you add FiraCode font for code block and inline code?
Thank you for the suggestion.
You can create a preview theme to use your favorite fonts.
Here is the documentation on how to create a theme:
Oops, I told a lie.
You can change the font family of the editor, which also applies to code blocks.
To use FiraCode, install it into your system, and add it to the Font Family in the “Editing” section in preferences window: