unitizer (version 1.4.2)

options_zero: Set Options to Initial Zero State

Description

Set Options to Initial Zero State

This makes sure to unset options not present in target.

Checks that options meet expectations before anything gets run

Usage

options_zero(base = merge_lists(getOption("unitizer.opts.init.base"),
  getOption("unitizer.opts.init")),
  as.is = union(getOption("unitizer.opts.asis.base"),
  getOption("unitizer.opts.asis")))

options_update(tar.opts)

validate_options(opts.to.validate, test.files = NULL)

Arguments