Pkgdown uses a special rendering engine when knitting vignettes, to integrate them with the pkgdown site format (https://rdrr.io/cran/pkgdown/man/build_articles.html).
The special rendering is disabled by adding as_is: true to the YAML header of the setup vignette.
Pkgdown uses a special rendering engine when knitting vignettes, to integrate them with the pkgdown site format (https://rdrr.io/cran/pkgdown/man/build_articles.html). The special rendering is disabled by adding as_is: true to the YAML header of the setup vignette.