text: 'use strict';
  
  const fn = () => {
    const foo = { name: 'john' };
    let bar = { name: 'jack' };
  
    foo.name = 'johnny';
    bar.name = 'jackie';
  
    bar = { lastname: 'doe', dob: '010100' };
  };
  
  module.exports = { fn };
  