Find ‘reverse’ dependencies of packages, that is those packages which depend on this one, and (optionally) so on recursively.
dependsOnPkgs(pkgs,
dependencies = c("Depends", "Imports", "LinkingTo"),
recursive = TRUE, lib.loc = NULL,
installed =
utils::installed.packages(lib.loc, fields = "Enhances"))
a character vector of package names.
a character vector listing the types of
dependencies, a subset of
c("Depends", "Imports", "LinkingTo", "Suggests", "Enhances")
.
Character string "all"
is shorthand for that vector, and
"most"
currently shorthand for these apart from "Enhances"
.
logical: should reverse dependencies of reverse dependencies (and so on) be included?
a character vector of R library trees, or NULL
for all known trees (see .libPaths
).
a result of calling installed.packages
.
A character vector of package names, which does not include any from
pkgs
.