Adds a custom editor theme to RStudio and returns the name of the newly added theme.

addTheme(themePath, apply = FALSE, force = FALSE, globally = FALSE)



A full or relative path or URL to an rstheme or tmtheme to be added.


Whether to immediately apply the newly added theme. Setting this to TRUE has the same impact as running { rstudioapi::addTheme(<themePath>); rstudioapi::applyTheme(<themeName>) }.
Default: FALSE.


Whether to force the operation and overwrite an existing file with the same name.
Default: FALSE.


Whether to install this theme for the current user or all users. If set to TRUE this will attempt to install the theme for all users, which may require administrator privileges.
Default: FALSE.


The addTheme function was introduced in RStudio 1.2.879.