R CMD check was complaining about use of some functions from the utils package that were not being imported (you had utils declared in Imports in DESCRIPTION but hadn't imported anything in NAMESPACE from this package.)
This PR adds @importFrom utils foo statements to the Roxygen headers in the places where these functions are explicitly used.
The NAMESPACE file was also rebuilt so that Roxygen added the relevant importFrom directives.
R CMD checkwas complaining about use of some functions from the utils package that were not being imported (you had utils declared inImportsinDESCRIPTIONbut hadn't imported anything inNAMESPACEfrom this package.)This PR adds
@importFrom utils foostatements to the Roxygen headers in the places where these functions are explicitly used.The
NAMESPACEfile was also rebuilt so that Roxygen added the relevant importFrom directives.