Maintainer: ‘Johan Dahlin <uni@johandahlin.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Johan",
                    family = "Dahlin",
                    role = c("aut", "cre"),
                    email = "uni@johandahlin.com")
as necessary.
Maintainer: ‘Johan Dahlin <uni@johandahlin.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Johan",
                    family = "Dahlin",
                    role = c("aut", "cre"),
                    email = "uni@johandahlin.com")
as necessary.
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory