# File lib/rubygems/commands/pristine_command.rb, line 6 def initialize super('pristine', 'Restores gem directories to pristine condition from files located in the gem cache', { :version => "> 0.0.0" }) add_option('--all', 'Restore all installed gems to pristine', 'condition' ) do |value, options| options[:all] = value end add_version_option('restore to', 'pristine condition') end