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: start.rb
    path of file: ./repos/homebrew-autoupdate/lib/autoupdate
    
    the code of the file until where you have to start completion: # frozen_string_literal: false

module Autoupdate
  module_function

  def start(interval:, args:)
    # Method from Homebrew.
    # https://
    
  def start(interval:, args:)
    # Method from Homebrew.
    # https://github.com/Homebrew/brew/blob/c9c7f4/Library/Homebrew/utils/popen.rb
    if Utils.popen_read("/bin/launchctl", "list").include?(Autoupdate::Core.name)
      odie <<~EOS
        The command already appears to have been started.
        Please run `brew autoupdate delete` and try again.
      EOS
    end