When rendering a bookdown site using the gitbook theme, a font settings widget is added to the toolbar that allows the user to change the font settings of the site. The options here can be configured in the _output.yml file, like so:
bookdown::gitbook: config: fontsettings: theme: 'white' family: 'sans' size: 2
I want to disable this widget entirely. I have tried adding an
edit: no option, and have read through the Bookdown book. I have not found a way to entirely remove this feature using the config options in _output.yml.
The original plugin seems to be this, and a way is provided to disable the plugin in the original book.json.
Is there any way to disable the font settings feature in a Gitbook-themed Bookdown site using the YML options?