Reference

CRAN-like metadata cache

cranlike_metadata_cache

Metadata cache for a CRAN-like repository

cran_archive_cache

Cache for CRAN archive data

cran_archive_list() cran_archive_update() cran_archive_cleanup() cran_archive_summary()

Data about older versions of CRAN packages

get_cranlike_metadata_cache()

The R6 object that implements the global metadata cache

meta_cache_deps() meta_cache_revdeps() meta_cache_update() meta_cache_list() meta_cache_cleanup() meta_cache_summary()

Query CRAN(like) package data

Package cache

package_cache

A simple package cache

pkg_cache_summary() pkg_cache_list() pkg_cache_find() pkg_cache_get_file() pkg_cache_delete_files() pkg_cache_add_file()

Functions to query and manipulate the package cache

Repositories

ppm_has_binaries()

Does PPM build binary packages for the current platform?

ppm_platforms()

List all platforms supported by Posit Package Manager (PPM)

ppm_r_versions()

List all R versions supported by Posit Package Manager (PPM)

ppm_repo_url()

Returns the current Posit Package Manager (PPM) repository URL

ppm_snapshots()

List all available Posit Package Manager (PPM) snapshots

repo_auth()

Authenticated repositories

repo_get() repo_resolve() repo_add() with_repo()

Query and set the list of CRAN-like repositories

repo_status()

Show the status of CRAN-like repositories

Parsing

parse_installed()

List metadata of installed packages

parse_packages()

Parse a repository metadata PACAKGES* file

Configuration

bioc_version() bioc_version_map() bioc_devel_version() bioc_release_version() bioc_repos()

Query Bioconductor version information

current_r_platform() current_r_platform_data() default_platforms()

R platforms

default_cran_mirror()

Query the default CRAN repository for this session

Utilities

get_graphics_api_version()

Query the version of the graphics API

get_internals_id()

Query UUID identifying the version of the R API