ggplot2, graphics, IsoplotR, methods, rlang, rxylib, stats,
tools, utils
covr, knitr, magrittr, rmarkdown, testthat, vdiffr
covr, knitr, magrittr, rmarkdown, testthat (>= 3.0.0), vdiffr
(>= 1.0.0)
covr, knitr, rmarkdown, testthat (>= 3.0.0), vdiffr (>=
1.0.0)