dplyr, ggplot2, grDevices, httr, MMWRweek, purrr, rlang, sf,
tidyr
dplyr, ggplot2, grDevices, httr, MMWRweek, purrr, rlang, sf,
tidyr, xml2
gridExtra, httptest, knitr, mockery, rmarkdown, testthat,
tibble, vdiffr