digest, glue, grDevices, grid, gtable (>= 0.1.1), isoband,
MASS, mgcv, rlang (>= 0.3.0), scales (>= 0.5.0), stats, tibble,
withr (>= 2.0.0)

covr, dplyr, ggplot2movies, hexbin, Hmisc, knitr, lattice,
mapproj, maps, maptools, multcomp, munsell, nlme, profvis,
quantreg, RColorBrewer, rgeos, rmarkdown, rpart, sf (>= 0.7-3),
svglite (>= 1.2.0.9001), testthat (>= 2.1.0), vdiffr (>= 0.3.0)

Hadley Wickham [aut] (<https://orcid.org/0000-0003-4757-117X>),
  Winston Chang [aut] (<https://orcid.org/0000-0002-1576-2126>),
  Lionel Henry [aut],
  Thomas Lin Pedersen [aut, cre]
    (<https://orcid.org/0000-0002-5147-4711>),
  Kohske Takahashi [aut],
  Claus Wilke [aut] (<https://orcid.org/0000-0002-7470-9261>),
  Kara Woo [aut] (<https://orcid.org/0000-0002-5125-4188>),
  Hiroaki Yutani [aut] (<https://orcid.org/0000-0002-3385-7233>),
  Dewey Dunnington [aut] (<https://orcid.org/0000-0002-9415-4582>),
  RStudio [cph, fnd]

The ellipsis is a powerful tool for extending functions. Unfortunately 
    this power comes at a cost: misspelled arguments will be silently ignored. 
    The ellipsis package provides a collection of functions to catch problems
    and alert the user.

c(
      person("Hadley", "Wickham", , "hadley@rstudio.com", role = c("aut", "cre")),
      person("RStudio", role = "cph")
    )

Hadley Wickham [aut, cre],
  RStudio [cph]

A Wrapper of the JavaScript Library 'DataTables'

c(
    person("Yihui", "Xie", email = "xie@yihui.name", role = c("aut", "cre")),
    person("Joe", "Cheng", role = "aut"),
    person("Xianying", "Tan", role = "aut"),
    person("JJ", "Allaire", role = "ctb"),
    person("Maximilian", "Girlich", role = "ctb"),
    person("Greg", "Freedman Ellis", role = "ctb"),
    person("Johannes", "Rauh", role = "ctb"),
    person("jQuery contributors", role = c("ctb", "cph"), comment = "jQuery in htmlwidgets/lib"),
    person("SpryMedia Limited", role = c("ctb", "cph"), comment = "DataTables in htmlwidgets/lib"),
    person("Brian", "Reavis", role = c("ctb", "cph"), comment = "selectize.js in htmlwidgets/lib"),
    person("Leon", "Gersen", role = c("ctb", "cph"), comment = "noUiSlider in htmlwidgets/lib"),
    person("Bartek", "Szopka", role = c("ctb", "cph"), comment = "jquery.highlight.js in htmlwidgets/lib"),
    person("RStudio, PBC", role = "cph")
    )