c(
    person("Jim", "Hester", email = "james.f.hester@gmail.com", role = c("aut", "cre")),
    person("Hadley", "Wickham", , "hadley@rstudio.com", "aut"),
    person("libuv project contributors", role = "cph", comment = "libuv library"),
    person("Joyent, Inc. and other Node contributors", role = "cph", comment = "libuv library"),
    person("RStudio", role = c("cph", "fnd"))
    )

A cross-platform interface to file system operations, built on
  top of the 'libuv' C library.

testthat, covr, pillar (>= 1.0.0), tibble (>= 1.1.0), crayon,
rmarkdown, knitr, withr, spelling

Jim Hester [aut, cre],
  Hadley Wickham [aut],
  libuv project contributors [cph] (libuv library),
  Joyent, Inc. and other Node contributors [cph] (libuv library),
  RStudio [cph, fnd]

R Package Installation from Remote Repositories, Including
'GitHub'

c(
    person("Jim", "Hester", , "jim.hester@rstudio.com", role = c("aut", "cre")),
    person("Gábor", "Csárdi", , "csardi.gabor@gmail.com", role = c("aut")),
    person("Hadley", "Wickham", role = c("aut")),
    person("Winston", "Chang", role = "aut"),
    person("RStudio", role = "cph"),
    person("Martin", "Morgan", role = "aut"),
    person("Dan", "Tenenbaum", role = "aut"),
    person("Mango Solutions", role = "cph")
    )

Download and install R packages stored in 'GitHub', 'GitLab', 
    'Bitbucket', 'Bioconductor', or plain 'subversion' or 'git' repositories. 
    This package provides the 'install_*' functions in 'devtools'. Indeed most 
    of the code was copied over from 'devtools'.

brew, callr, codetools, curl, covr, git2r (>= 0.23.0), knitr,
mockery, pkgbuild (>= 1.0.1), pingr, rmarkdown, rprojroot,
testthat, withr

Subversion for install_svn, git for install_git

Jim Hester [aut, cre],
  Gábor Csárdi [aut],
  Hadley Wickham [aut],
  Winston Chang [aut],
  RStudio [cph],
  Martin Morgan [aut],
  Dan Tenenbaum [aut],
  Mango Solutions [cph]

Snowball Stemmers Based on the C 'libstemmer' UTF-8 Library

person("Milan", "Bouchet-Valat", email="nalimilan@club.fr",
                  role=c("aut", "cre"))