test

issue 1400

library(ggplot2)

ggplot(mtcars, aes(wt, mpg)) +
  geom_point() +
  labs(subtitle = expression(chi^2 == 2.2))

issue 1282 (resolved)

Link: https://github.com/r-lib/pkgdown/issues/1282

x <- 1 + 2

x
#> [1] 3

rmarkdown::pandoc_version()
#> [1] '3.4'