ng new my-project --service-worker
create-react-app ./your-react-app
vue create ./your-vue-app
vue invoke pwa
What is Service Worker ?
It's available already
In frameworks
Angular
ng new my-project --service-worker
React
create-react-app ./your-react-app
Vue
vue create ./your-vue-app
vue invoke pwa
Resource caching
Background Sync