JoscelynJames

import { Pipe, PipeTransform } from '@angular/core';

@Pipe({name: 'list', pure: true})
export class ListPipe implements PipeTransform {
  transform(value: string[]): string {
    return value.join(', ');
  }
}

JoscelynJames

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

import { SharedModule } from '../shared.module.ts';

import { ShoppingCartComponent } from './shopping-cart.component';
import { ShoppingItemComponent } from './shopping-item.component';

@NgModule({
  declarations: [
    ShoppingCartComponent, // Notice this component is also being exported below

JoscelynJames

@NgModule({
  providers: [
    ChartService,
    CovidService,
  ],
})

export class CoreModule { }

JoscelynJames

@NgModule({
  declarations: [AppComponent],
  imports: [
    BrowserModule,
    BrowserAnimationsModule,
    CoreModule,
  ],
  exports: [CoreModule],
  bootstrap: [AppComponent]
})

JoscelynJames

S3 Static Sites

What this will cover

• Host a static website at S3
• Redirect www.website.com to website.com
• Website can be an SPA (requiring all requests to return index.html)
• Free AWS SSL certs
• Deployment with CDN invalidation

Resources

JoscelynJames

const http        = require('http')
const express     = require('express')
const bodyParser  = require('body-parser')
const morgan      = require('morgan')
const cors        = require('cors')
const app         = module.exports = express()
const server      = http.createServer(app)
const port        = parseInt(process.env.PORT || 3000)

app.use(bodyParser.json())

JoscelynJames

const router = module.exports = require('express').Router();

router.get('/', teas});
router.get('/:id', getOneTea});
router.put('/:id', editTea});
router.post('/', addTea});
router.del('/:id', deleteTea});

function teas(req, res) {
  res.json({ data: teas });