dplyr, tidyr, usethis, here, httr, jsonlite, purrr, xml2,
rvest, pbapply
knitr, rmarkdown, testthat (>= 2.1.0), covr, spelling
covr, knitr, rmarkdown, spelling, testthat (>= 2.1.0), vcr
(>= 0.6.0)
covr, fs, haven, labelled, knitr, rmarkdown, spelling,
testthat (>= 2.1.0), vcr (>= 0.6.0)
covr, fs, haven, knitr, labelled, openssl, rmarkdown,
spelling, testthat (>= 2.1.0), vcr (>= 0.6.0), withr
covr, dplyr, fs, haven, knitr, labelled, rmarkdown, spelling,
testthat (>= 2.1.0), tidyr, vcr (>= 0.6.0), withr