js__typescript__pluralsight1/app/classes.ts

import {Author, Book, DamageLogger, Librarian} from './interfaces';

class UniversityLibrarian implements Librarian {
  department: string;
  email: string;
  name: string;

  assistCustomer(custName: string): void {
    console.log(`${this.name} is assisting ${custName}.`);
  }
}

export { UniversityLibrarian };