This class asks the user to confirm the destruction of a machine that Vagrant manages. This is provided as a built-in on top of {Confirm} because it sets up the proper keys and such so that `vagrant destroy -f` works properly.
# File lib/vagrant/action/builtin/destroy_confirm.rb, line 11 def initialize(app, env) force_key = :force_confirm_destroy message = I18n.t("vagrant.commands.destroy.confirmation", :name => env[:machine].name) super(app, env, message, force_key, allowed: ["y", "n", "Y", "N"]) end