c(person(given = "Hadley",
             family = "Wickham",
             role = c("aut", "cre"),
             email = "hadley@rstudio.com"),
      person(given = "Lionel",
             family = "Henry",
             role = "aut",
             email = "lionel@rstudio.com"),
      person(given = "Davis",
             family = "Vaughan",
             role = "aut",
             email = "davis@rstudio.com"),
      person(given = "RStudio",
             role = "cph"))
Defines new notions of prototype and size that are
    used to provide tools for consistent and well-founded type-coercion
    and size-recycling, and are in turn connected to ideas of type- and
    size-stability useful for analysing function interfaces.
ellipsis (>= 0.2.0), digest, glue, rlang (>= 0.4.2)
bit64, covr, crayon, generics, knitr, pillar (>= 1.4.1),
pkgdown, rmarkdown, testthat (>= 2.3.0), tibble, xml2, zeallot
Hadley Wickham [aut, cre],
  Lionel Henry [aut],
  Davis Vaughan [aut],
  RStudio [cph]