Dornhoth

{
  "/api": {
    "target": "http://localhost:3000/api",
    "secure": false
  }
}

Dornhoth

import express from 'express';
import cookieParser from 'cookie-parser';
import csurf from 'csurf';

const app = express();
const csrfProtection = csurf({
  cookie: true,
  ignoreMethods: ['GET', 'HEAD', 'OPTIONS'],
});
app.use(cookieParser());

Dornhoth

   "start": "ng serve --proxy-config proxy.conf.json",

Dornhoth

import { Component } from '@angular/core';

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.scss']
})
export class AppComponent {
  title = 'App';
}

Dornhoth

const hiGreeterStudent = new Student();
const helloGreeterStudent = new HelloGreeter(new Student());
const goodMorningGreeterTeacher = new GoodMorningGreeter(new Teacher());

hiGreeterStudent.greet(); //"Hi!"
helloGreeterStudent.greet(); //"Hello!"
goodMorningGreeterTeacher.greet(); //"Good morning!"

Dornhoth

interface Person {
  greet(): string;
}

class Student implements Person {
    public greet(): string {
        return 'Hi!';
    }
}

Dornhoth

class Greeter implements Person {
    protected person: Person;

    constructor(person: Person) {
        this.person = person;
    }

    public greet(): string {
        return this.person.greet();
    }

Dornhoth

setTimeout(() => {
  console.log('Hello timeout!');
}, 1000); //will print "Hello timeout!" once, after 1 second

setInterval(() => {
  console.log('Hello interval!');
}, 1000) //will print "Hello interval!" every 1 second

Dornhoth

console.log('Start');

setTimeout(() => {
  console.log('Hello timeout!');
}, 0);

console.log('End');

Dornhoth

setTimeout(function run() {
  console.log('Hello!');
  setTimeout(run, 1000);
}, 1000);