text: 
  const emptyRoutes = (app, fs) => {
  
      // variables
      const dataPath = './data/empty.json';
  
      // helper methods
      const readFile = (callback, returnJson = false, filePath = dataPath, encoding = 'utf8') => {
          fs.readFile(filePath, encoding, (err, data) => {
              if (err) {
                  throw err;
              }
  
              callback(returnJson ? JSON.parse(data) : data);
          });
      };
  
      // READ
      app.get('/BusinessAreas', (req, res) => {
          fs.readFile(dataPath, 'utf8', (err, data) => {
              if (err) {
                  throw err;
              }
  
              res.send(JSON.parse(data));
          });
      });
      app.get('/BusinessTypes', (req, res) => {
          fs.readFile(dataPath, 'utf8', (err, data) => {
              if (err) {
                  throw err;
              }
  
              res.send(JSON.parse(data));
          });
      });
  
  };
  
  module.exports = emptyRoutes;
  