- Feb 2021
Define variables, such as colors (e.g. $primary: #337ab7) in Sass (styles.scss) then compile to css for web.
R library "bootstraplib" built on foundation of "sass".
Use "run_with_themer()" to get a live preview GUI for customizing bootstrap theme.
Also, use "shinyOptions(plot.autocolors=TRUE)" at top of app to get plot outputs that respect Dark Mode.
- Nov 2020