A complete and consistent functional programming toolkit for
    R.

covr, dplyr (>= 0.7.8), httr, knitr, lubridate, rmarkdown,
testthat (>= 3.0.0), tibble, tidyselect

Hadley Wickham [aut, cre] (<https://orcid.org/0000-0003-4757-117X>),
  Lionel Henry [aut],
  RStudio [cph, fnd]

c(person("Deepayan", "Sarkar", role = c("aut", "cre"),
	            email = "deepayan.sarkar@r-project.org",
		    comment = c(ORCID = "0000-0003-4107-1553")),
              person("Felix", "Andrews", role = "ctb"),
	      person("Kevin", "Wright", role = "ctb", comment = "documentation"),
	      person("Neil", "Klepeis", role = "ctb"),
	      person("Johan", "Larsson", role = "ctb", comment = "colorkey title"),
              person("Paul", "Murrell", role = "ctb", email = "paul@stat.auckland.ac.nz"))

A powerful and elegant high-level data visualization
  system inspired by Trellis graphics, with an emphasis on
  multivariate data. Lattice is sufficient for typical graphics needs,
  and is also flexible enough to handle most nonstandard requirements.
  See ?Lattice for an introduction.

Deepayan Sarkar [aut, cre] (<https://orcid.org/0000-0003-4107-1553>),
  Felix Andrews [ctb],
  Kevin Wright [ctb] (documentation),
  Neil Klepeis [ctb],
  Johan Larsson [ctb] (colorkey title),
  Paul Murrell [ctb]

c(
    person("Hadley", "Wickham", , "hadley@rstudio.com", role = c("aut", "cre")),
    person("RStudio", role = c("cph", "fnd")),
    person("R Core team", role = "ctb",
           comment = "Implementation of utils::recover()")
  )

Software testing is important, but, in part because it is
    frustrating and boring, many of us avoid it. 'testthat' is a testing
    framework for R that is easy to learn and use, and integrates with
    your existing 'workflow'.

brio, callr (>= 3.5.1), cli (>= 3.4.0), desc, digest, ellipsis
(>= 0.2.0), evaluate, jsonlite, lifecycle, magrittr, methods,
pkgload, praise, processx, ps (>= 1.3.4), R6 (>= 2.2.0), rlang
(>= 1.0.1), utils, waldo (>= 0.4.0), withr (>= 2.4.3)

covr, curl (>= 0.9.5), diffviewer (>= 0.1.0), knitr, mockery,
rmarkdown, rstudioapi, shiny, usethis, vctrs (>= 0.1.0), xml2