You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: command.rb
    path of file: ./repos/jekyll/lib/jekyll
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module Jekyll
  class Comman
    
      def process_with_graceful_fail(cmd, options, *klass)
        klass.each { |k| k.process(options) if k.respond_to?(:process) }
      rescue Exception => e
        raise e if cmd.trace

        msg = " Please append `--trace` to the `#{cmd.name}` command "
        dashes = "-" * msg.length
        Jekyll.logger.error "", dashes
        Jekyll.logger.error "Jekyll #{Jekyll::VERSION} ", msg
        Jekyll.logger.error "", " for any additional information or backtrace. "
        Jekyll.logger.abort_with "", dashes
      end