_parse_initialization_options

# File lib/bundler/vendor/thor/lib/thor/invocation.rb, line 165
    def _parse_initialization_options(args, opts, config) #:nodoc:
      stored_args, stored_opts, stored_config = @_initializer

      args ||= stored_args.dup
      opts ||= stored_opts.dup

      config ||= {}
      config = stored_config.merge(_shared_configuration).merge!(config)

      [args, opts, config]
    end