Contents

require 'yaml'

module Chicanery
  module Persistence
    def persist state
      File.open 'state', 'w' do |file|
        file.puts state.to_yaml
      end
    end

    def restore
      return {} unless File.exist? 'state'
      YAML.load_file 'state'
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
chicanery-0.0.7	lib/chicanery/persistence.rb
chicanery-0.0.6	lib/chicanery/persistence.rb
chicanery-0.0.5	lib/chicanery/persistence.rb
chicanery-0.0.4	lib/chicanery/persistence.rb
chicanery-0.0.3	lib/chicanery/persistence.rb
chicanery-0.0.2	lib/chicanery/persistence.rb