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: articles.rb
    path of file: ./repos/forem/app/services/exporter
    
    the code of the file until where you have to start completion: module Exporter
  class Articles
    attr_reader :name, :user

    def initialize(user)
      @name = :articles
      @user = user
    end

    def export(slug: nil)
      articles = user.articles
      articles = articles.where(slug: slug) if slug.present?

      { "#{name}.json" => jsonify(articles) }
 
    
    def general_attributes
      %i[
        body_markdown
        cached_tag_list
        cached_user_name
        cached_user_username
        comments_count
        description
        main_image
        main_image_background_hex_color
        path
        public_reactions_count
        processed_html
        published
        published_from_feed
        show_comments
        slug
        social_image
        title
        video
        video_code
      ]
    end