text: const app = require('../../app');
  const Server = require('../../server');
  const showAlgorithm = require('../show_algorithm');
  
  module.exports = () => {
    $('#scratch-paper').click(function() {
      const category = 'scratch';
      const algorithm = app.getLoadedScratch();
      Server.loadAlgorithm(category, algorithm).then((data) => {
        showAlgorithm(category, algorithm, data);
      });
    });
  };