These functions help you to reference the documentation of specific functions
across multiple packages. This is useful in meta-packages. * The functions
package output all exported objects of the given packages, and
the functions ending in
concept output all objects containing the given
concepts (strings passed to
reference_package(x, url = NULL, packages = NULL, strip_s3class = TRUE) reference_concept(x, url = NULL, packages = NULL, strip_s3class = TRUE)
A character vector giving concepts or package names to match.
Character vector of length-1 giving a base url, e.g. "https://forestgeo.github.io/".
A character vector with the names of packages to limit the
Other retrieve documentation: