Recipe-adjacent packages always list themselves as a required package so that the steps can function properly within parallel processing schemes.
# S3 method for step_date_after
required_pkgs(x, ...)# S3 method for step_date_before
required_pkgs(x, ...)
# S3 method for step_date_nearest
required_pkgs(x, ...)
# S3 method for step_difftime
required_pkgs(x, ...)
# S3 method for step_encoding_binary
required_pkgs(x, ...)
# S3 method for step_encoding_frequency
required_pkgs(x, ...)
# S3 method for step_maxabs
required_pkgs(x, ...)
# S3 method for step_minmax
required_pkgs(x, ...)
# S3 method for step_robust
required_pkgs(x, ...)
# S3 method for step_time_event
required_pkgs(x, ...)
# S3 method for step_unit_normalize
required_pkgs(x, ...)
A character vector
A recipe step