class Byebug::Printers::Plain

def contents_files
  [File.expand_path(File.join('..', 'texts', 'plain.yml'), __FILE__)] +
    super
end

def get_modifier(path)
  modifier_regexp = /\|(\w+)$/
  modifier_match = locate(path).match(modifier_regexp)
  modifier_match && modifier_match[1]
end

def print(path, args = {})
  message = translate(locate(path), args)
  tail = parts(path).include?('confirmations') ? ' (y/n) ' : "\n"
  message << tail
end

def print_collection(path, collection, &block)
  modifier = get_modifier(path)
  lines = array_of_args(collection, &block).map do |args|
    print(path, args)
  end
  if modifier == 'c'
    columnize(lines.map { |l| l.gsub(/\n$/, '') }, Setting[:width])
  else
    lines.join('')
  end
end

def print_variables(variables)
  print_collection('variable.variable', variables) do |(key, value), _|
    value = value.nil? ? 'nil' : value.to_s
    if "#{key} = #{value}".size > Setting[:width]
      key_size = "#{key} = ".size
      value = value[0..Setting[:width] - key_size - 4] + '...'
    end
    { key: key, value: value }
  end
end