Hi Kevin, Use the GitHub version of the crayon package. It contains a patch to have the latest versions of Emacs compatible that hasn't been released on CRAN yet.
Cheers, -- François On Wed, Sep 13, 2017 at 8:06 PM, Kevin Wright <kw.s...@gmail.com> wrote: > I found a simple fix: > > options(crayon.enabled=TRUE) > > After which, the following example works: > example(green) > > Now to see if I can get the colored output from the pillar package... > https://github.com/hadley/pillar > > Sort of works. Negative numbers are red, but place-holder zeros are not > being shown in gray. > > Kevin Wright > > > On Wed, Sep 13, 2017 at 6:50 PM, Kevin Wright <kw.s...@gmail.com> wrote: > >> >> Has anyone successfully used the R package "crayon" for colored text >> inside Emacs? The package claims to work with ESS: >> https://cran.r-project.org/web/packages/crayon/index.html >> >> Digging deeper, I find this inside my iESS buffer: >> >> crayon::has_color() # returns FALSE >> >> Which seems to be caused by this code in the has_color function: >> >> isatty(stdout()) # returns FALSE. Why not TRUE? >> >> Maybe my inferior terminal settings aren't quite right... Or maybe the >> problem is with Windows... >> >> -- >> Kevin Wright >> > > > > -- > Kevin Wright > > [[alternative HTML version deleted]] > > ______________________________________________ > ESSemail@example.com mailing list > https://stat.ethz.ch/mailman/listinfo/ess-help ______________________________________________ ESSfirstname.lastname@example.org mailing list https://stat.ethz.ch/mailman/listinfo/ess-help