Simple sample with Angular 5 and Web Push Notification
ng b --prod
cd dist
http-server -p 8080
To use change serverPublicKey on app-notification/src/app.component.ts
https://web-push-codelab.glitch.me
Text to send, sample: { "notification": { "title": "Teste titulo", "options": { "actions": "", "body": "", "dir": "", "icon" : "", "lang": "", "renotify": "", "requireInteraction": "", "tag": "", "vibrate": "", "data": "" } } }