ActiveJobs callbacks with conditionals

Today I learned that ActiveJobs callbacks accept filters, so it's easy to do conditionals like:

class SyncUserJob < ApplicationJob
  queue_as :default

  after_perform(if: :recursive) do
    SyncOrganizationJob.perform_later(user, recursive: true)
    SyncRepositoryJob.perform_later(user)
  end

  attr_accessor :user, :recursive

  def perform(access_token, recursive: false)
    @access_token = access_token
    @recursive    = recursive
    @user         = sync_user
  end

  def sync_user
    ...
  end