c(
  person("Kevin", "Ushey", role = c("aut", "cre"),
         email = "kevin@rstudio.com"),
  person("JJ", "Allaire", role = c("aut"), email = "jj@rstudio.com"),
  person("RStudio", role = c("cph", "fnd")),
  person("Yuan", "Tang", role = c("aut", "cph"),
         email = "terrytangyuan@gmail.com",
         comment = c(ORCID = "0000-0001-5243-233X")),
  person("Dirk", "Eddelbuettel", role = c("ctb", "cph"),
         email = "edd@debian.org"),
  person("Bryan", "Lewis", role = c("ctb", "cph"),
         email = "blewis@illposed.net"),
  person("Sigrid", "Keydana", role = c("ctb"),
         email = "sigrid@rstudio.com"),
  person("Ryan", "Hafen", role = c("ctb", "cph"),
         email = "rhafen@gmail.com"),
  person("Marcus", "Geelnard", role = c("ctb", "cph"),
         comment = "TinyThread library, http://tinythreadpp.bitsnbites.eu/")
  )
Interface to 'Python' modules, classes, and functions. When calling
    into 'Python', R data types are automatically converted to their equivalent 'Python'
    types. When values are returned from 'Python' to R they are converted back to R
    types. Compatible with all versions of 'Python' >= 2.7.
graphics, jsonlite, Matrix, methods, rappdirs, Rcpp (>=
0.12.7), utils
Kevin Ushey [aut, cre],
  JJ Allaire [aut],
  RStudio [cph, fnd],
  Yuan Tang [aut, cph] (<https://orcid.org/0000-0001-5243-233X>),
  Dirk Eddelbuettel [ctb, cph],
  Bryan Lewis [ctb, cph],
  Sigrid Keydana [ctb],
  Ryan Hafen [ctb, cph],
  Marcus Geelnard [ctb, cph] (TinyThread library,
    http://tinythreadpp.bitsnbites.eu/)