Frequently Asked Questions
It is probably a mistake in cli’s ANSI support detection algorithm. Please open an issue at https://github.com/r-lib/cli/issues and don’t forget to tell us the details of your platform and terminal or GUI.
NO_COLOR environment variable to a non-empty value. You can do
this in your
.Renviron file (use
If you want to do this for testthat tests, then consider using the 3rd
edition on testthat, which does turn off ANSI styling automatically