text: const main = require('./main');
  const auth = require('./auth'); 
  const albums = require('./albums');
  const addAlbums = require('./add-album');
  const logOut = require('./logout');
  const deleteAlbum = require('./delete-album');
  const renameAlbum = require('./rename-album');
  const showAlbum = require('./show-album');
  const uploadPhoto = require('./upload-photo');
  const showBigPhoto = require('./show-big-photo');
  const deletePhoto = require('./delete-photo');
  
  module.exports = function routers (app) {
    main(app);
    auth(app);
    albums(app);
    addAlbums(app);
    deleteAlbum(app);
    renameAlbum(app);
    logOut(app);
    showAlbum(app);
    uploadPhoto(app);
    showBigPhoto(app);
    deletePhoto(app);
  };