imports_env: Return imports environment for a package
Description
Contains objects imported from other packages. Is the parent of the
package namespace environment, and is a child of <namespace:base>,
which is a child of R_GlobalEnv.
Usage
imports_env(package)
Arguments
path
TODO: fix doc
See Also
ns_env() for the namespace environment that
all the objects (exported and not exported).
pkg_env() for the attached environment that contains
the exported objects.