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: recovery_token.rb
    path of file: ./repos/darrrr/lib/darrrr
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

# Handles binary serialization/deserialization of recovery token data. It does
# not manage signing/verification of to
    
      def build(issuer:, audience:, type:, options: 0x00)
        token = RecoveryTokenWriter.new.tap do |token|
          token.token_id = token_id
          token.issuer = issuer.origin
          token.issued_time = Time.now.utc.iso8601
          token.options = options
          token.audience = audience.origin
          token.version = Darrrr::PROTOCOL_VERSION
          token.token_type = type
        end
        new(token)
      end