Reference

Dependencies of R Package
pac_deps()	Package dependencies
pac_deps_dev()	Package dependencies - developer perspective
pac_deps_user()	Package dependencies - user perspective
pac_deps_heavy()	Package direct dependencies and number of dependencies for each of them
pac_deps_timemachine()	R CRAN package dependencies for a certain version or time point
Size of R Package
pac_size()	Size of the package
pac_true_size()	True size of the package
CRAN Package Releases
pac_timemachine()	Package metadata for all releases
NAMESPACE, NEWS and DESCRIPTION
pac_description()	package DESCRIPTION file
pac_namespace()	package NAMESPACE file
pac_news()	Get NEWS for a package
pac_compare_namespace()	Compare NAMESPACE exports between specific CRAN packages versions
pac_compare_versions()	Compare DESCRIPTION files dependencies between specific CRAN packages versions
pac_compare_news()	Compare NEWS files between specific CRAN packages versions
Validation Functions
lib_validate()	Validate the local library
lock_validate()	Validate a specific renv lock file
pac_validate()	Validate a specific local package
Check State of R packages
checked_packages()	Retrieving all R CRAN packages check pages statuses.
pac_checkpage()	Retrieving the R CRAN package check page
pac_checkred()	Checking the R CRAN package check page status
pac_health()	CRAN package health state at a specific Date or for a specific version
pac_lifeduration()	Package version life duration at specific Date or for a specific version
pacs_lifeduration()	Packages life duration for a specific version
Shiny App Dependencies and Size
app_deps()	The shiny app dependencies
app_size()	Size of the shiny app
Base Packages
pacs_base()	Get base R packages
Utils Functions
compareVersionsMax()	Maximum version across the vector
compareVersionsMin()	Minimum version across the vector
pac_isin()	Checking if a package is in repositories
pac_islast()	Checking if a package version is the most recent one
pac_last()	Getting the most recent package version
dir_size()	Size of the package
cran_flavors()	Retrieving all R CRAN servers flavors
match_flavors()	Get all matched CRAN servers to the local OS
biocran_repos()	CRAN and Bioconductor repositories
bio_releases()	Retrieving all Bioconductor releases