text: const fs = require('fs');
  const contentFilePath = './content.json';
  
  function save(content){
      const contentString = JSON.stringify(content);
      return fs.writeFileSync(contentFilePath, contentString);
  }
  
  function load(){
      const fileBuffer = fs.readFileSync(contentFilePath, 'utf-8');
      const contentJson = JSON.parse(fileBuffer);
      return contentJson;
  }
  
  module.exports = {
      save,
      load
  }