# File vendor/rails/railties/lib/commands/plugin.rb, line 646
646:     def initialize(base_command)
647:       @base_command = base_command
648:     end

     # File vendor/rails/railties/lib/commands/plugin.rb, line 650
650:     def options
651:       OptionParser.new do |o|
652:         o.set_summary_indent('  ')
653:         o.banner =    "Usage: #{@base_command.script_name} unsource URI [URI [URI]...]"
654:         o.define_head "Remove repositories from the default search list."
655:         o.separator ""
656:         o.on_tail("-h", "--help", "Show this help message.") { puts o; exit }
657:       end
658:     end

     # File vendor/rails/railties/lib/commands/plugin.rb, line 660
660:     def parse!(args)
661:       options.parse!(args)
662:       count = 0
663:       args.each do |uri|
664:         if Repositories.instance.remove(uri)
665:           count += 1
666:           puts "removed: #{uri.ljust(50)}"
667:         else
668:           puts "failed: #{uri.ljust(50)}"
669:         end
670:       end
671:       Repositories.instance.save
672:       puts "Removed #{count} repositories."
673:     end