packageDependencies: Dependency resolution for installed packages

In ropensci/dependencies: Functions to derive dependencies for R sessions for use in reproducible research

Dependency resolution for installed packages

Description

Utility function to capture

Usage

packageDependencies(pkg, recursive = TRUE, local = TRUE, reduce = TRUE,
  lib.loc = NULL, which = c("Depends", "Imports", "Suggests"))

getDependencyMatrix(pkg, instPkgs, local = TRUE, which)

getRemoteDependencies(pkg, contriburl = getOption("repos"), which)

Arguments

pkg	character; a package name.
recursive	logical; include indirect dependencies?
local	logical; look locally to resolve dependencies, not online?
reduce	logical; collapse dependencies to a minimum required version should different minimum versions of the same packge be resolved as dependencies of pkg.
lib.loc	Which package libraries to use when searching for installed packages. The default NULL uses all libraries in .libPaths().
which	character; the level of dependencies to return. Not sure where these levels are defined..?
instPkgs	A matrix specifying all packages installed locally, as returned by installed.packages.
contriburl	URLs for the contrib sections of CRAN, or CRAN-like repositories. The default is to take this from the repos option.

Details

TO DO

Value

TODO

Author(s)

Gavin L. Simpson based almost completely on tools::pkgDepends, tools:::getDepMtrx, and tools:::getRemotePkgDepends in R.

ropensci/dependencies documentation built on May 18, 2022, 9:52 a.m.