callr (>= 2.0.4.9000), cli (>= 3.2.0), curl (>= 3.2),
filelock, jsonlite, prettyunits, processx (>= 3.3.0.9001), R6,
rappdirs, tools, utils
covr, debugme, desc, fs, mockery, pillar, pingr, rprojroot,
sessioninfo, spelling, testthat (>= 3.0.0), webfakes (>=
1.1.5), withr, zip

c(
person("Andrew", "Redd", email="Andrew.Redd@hsc.utah.edu", role=c("aut", "cre")),
person("R Documentation Task Force", role=c("aut"))
)
This provides utilities for creating classed error and warning
conditions based on where the error originated.
'assert_that.R' 'conditions.R' 'comma_list.R' 'find_scope.R'
'infix.R' 'skip_scope.R' 'suppress.R' 'translate.R'
Andrew Redd [aut, cre],
R Documentation Task Force [aut]

Set configuration options on a per-package basis.
Options set by a given package only apply to that package,
other packages are unaffected.

Copy Local R Packages to Another Environment
person("Hao", "Zhu", email = "haozhu233@gmail.com",
role = c("aut", "cre"))
"Copy" local R package information to a temporary cloud space and "paste" your favorite R packages to a new environment.

Statically Determine Function Dependencies Between Packages
c(person(given = "Ed", family = "Peyton", email = "edppeyton@gmail.com", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-1427-0306")))
Statically determine and visualize the function dependencies
within and across packages. This may be useful for managing function
dependencies across a code base of multiple R packages.
visNetwork, dplyr, magrittr, viridisLite, scales, utils

Package Dependency Resolution and Downloads
Find recursive dependencies of 'R' packages from various
sources. Solve the dependencies to obtain a consistent set of
packages to install. Download packages, and install them. It
supports packages on 'CRAN', 'Bioconductor' and other 'CRAN-like'
repositories, 'GitHub', package 'URLs', and local package trees
and files. It caches metadata and package files via the 'pkgcache'
package, and performs all 'HTTP' requests, downloads, builds and
installations in parallel. 'pkgdepends' is the workhorse of the
'pak' package.
callr (>= 3.3.1), cli (>= 2.1.0), crayon, curl, desc (>=
1.2.0), filelock (>= 1.0.2), glue, jsonlite, lpSolve, pkgbuild
(>= 1.0.2), pkgcache (>= 1.2.0), prettyunits (>= 1.1.1),
processx (>= 3.4.2), ps, rematch2, rprojroot, R6, stats,
tibble, utils, withr (>= 2.1.1), zip (>= 2.1.0)
asciicast, debugme, digest, fansi, fs, htmlwidgets, mockery,
pingr (>= 2.0.0), rlang, rstudioapi, spelling, testthat,
webfakes