ellipsis (>= 0.2.0), digest, glue, rlang (>= 0.4.7)

bit64, covr, crayon, dplyr (>= 0.8.5), generics, knitr,
pillar (>= 1.4.4), pkgdown, rmarkdown, testthat (>= 2.3.0),
tibble, withr, xml2, waldo (>= 0.2.0), zeallot

Hadley Wickham [aut],
  Lionel Henry [aut, cre],
  Davis Vaughan [aut],
  RStudio [cph]

Joe Cheng, Hector Corrada Bravo [ctb], Jeroen Ooms [ctb],
    Winston Chang [ctb]

RStudio, Inc.; Joyent, Inc.; Nginx Inc.; Igor Sysoev; Niels
Provos; Internet Systems Consortium, Inc.; Alexander Chemeris;
Berkeley Software Design; Google Inc.; Sony Mobile
Communications AB; Alexander Peslyak; Free Software Foundation,
Inc.; X Consortium; Ben Noordhuis; StrongLoop, Inc.; Saúl
Ibarra Corretgé; Bert Belder; Fedor Indutny; libuv project;
Refael Ackermann; Kenneth MacKay; Emergya; Diego Pettenò; xine
project, The Regents of the University of California, Dariusz
Dwornikowski

Provides low-level socket and protocol support for handling
    HTTP and WebSocket requests directly from within R. It is primarily
    intended as a building block for other packages, rather than making it
    particularly easy to create complete web applications using httpuv alone.
    httpuv is built on top of the libuv and http-parser C libraries, both of
    which were developed by Joyent, Inc. (See LICENSE file for libuv and
    http-parser license information.)

'RcppExports.R' 'httpuv.R' 'random_port.R' 'server.R'
'static_paths.R' 'utils.R'

c(
    person("Hadley", "Wickham", , "hadley@rstudio.com", 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'.

cli, crayon (>= 1.3.4), digest, ellipsis, evaluate, magrittr,
methods, pkgload, praise, R6 (>= 2.2.0), rlang (>= 0.4.1),
withr (>= 2.0.0)