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: systems_controller.rb
    path of file: ./repos/railsui/app/controllers/railsui
    
    the code of the file until where you have to start completion: require_dependency "railsui/application_controller"

module Railsui
  class SystemsController < ApplicationController
    before_action
    
    def icons
      @icons = Dir.chdir(Rails.root.join('app/assets/images/')) do
        Dir.glob("icons/solid/*.svg").sort
      end

      @outline_icons = Dir.chdir(Rails.root.join('app/assets/images/')) do
        Dir.glob("icons/outline/*.svg").sort
      end

    end