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: sub_sequence.rb
    path of file: ./repos/zammad/lib/sequencer/unit/import/ldap/users
    
    the code of the file until where you have to start completion: # Copyright (C) 2012-2024 Zammad Foundation, https://zammad-foundation.org/

class
    
  def relevant_attributes
    # limit the fetched attributes for an entry to only
    # those which are needed to improve the performance
    attributes = ldap_config[:user_attributes].keys
    attributes.push('dn')
    attributes.push(ldap_config[:user_uid])
    attributes.uniq
  end