Contents

module Monad
  class Deprecator
    def self.process(args)
      no_subcommand(args)
      deprecation_message args, "--server", "The --server command has been replaced by the \
                          'serve' subcommand."
      deprecation_message args, "--no-server", "To build Monad without launching a server, \
                          use the 'build' subcommand."
      deprecation_message args, "--auto", "The switch '--auto' has been replaced with '--watch'."
      deprecation_message args, "--no-auto", "To disable auto-replication, simply leave off \
                          the '--watch' switch."
      deprecation_message args, "--pygments", "The 'pygments' setting can only be set in \
                          your config files."
      deprecation_message args, "--paginate", "The 'paginate' setting can only be set in your \
                          config files."
      deprecation_message args, "--url", "The 'url' setting can only be set in your config files."
    end

    def self.no_subcommand(args)
      if args.size > 0 && args.first =~ /^--/ && !%w[--help --version].include?(args.first)
        Monad::Logger.error "Deprecation:", "Monad now uses subcommands instead of just \
                            switches. Run `monad help' to find out more."
      end
    end

    def self.deprecation_message(args, deprecated_argument, message)
      if args.include?(deprecated_argument)
        Monad::Logger.error "Deprecation:", message
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
monad-0.0.2	lib/monad/deprecator.rb
monad-0.0.1	lib/monad/deprecator.rb