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: number_of_vms_visibility_service.rb
    path of file: ./repos/manageiq/lib/services
    
    the code of the file until where you have to start completion: class NumberOfVmsVisibilityService
  def determine_v
    
  def determine_visibility(number_of_vms, platform)
    field_names_to_hide = []
    field_names_to_edit = []

    if number_of_vms > 1
      field_names_to_hide += %i[sysprep_computer_name linux_host_name floating_ip_address]
      field_names_to_edit += [:ip_addr]
    else
      field_names_to_hide += [:ip_addr]
      field_names_to_edit += [:floating_ip_address]

      if platform == "linux"
        field_names_to_edit += [:linux_host_name]
        field_names_to_hide += [:sysprep_computer_name]
      else
        field_names_to_edit += [:sysprep_computer_name]
        field_names_to_hide += [:linux_host_name]
      end