text: const Employee = require('./Employee');
  
  class Manager extends Employee {
      constructor(name, id, email, role, officeNumber) {
          super(name, id, email, role);
  
          this.officeNumber = officeNumber;
      }
  
      getOfficeNumber = function() {
          return this.officeNumber;
      }
  }
  
  module.exports = Manager;