service worker - not being generated about ionic-pwa-toolkit HOT 1 OPEN

@ashishtilara there is a file called stencil.config.ts with the following code:

`
import { Config } from '@stencil/core';

// https://stenciljs.com/docs/config

export const config: Config = {
outputTargets: [{
type: 'www',
serviceWorker: null
}],
globalScript: 'src/global/app.ts',
globalStyle: 'src/global/app.css'
};
`

If you press CTRL + left mouse button you will see that exists a ServiceWorkerConfig that you can use.

I just change my stencil.config.ts to the following code and the build generate a sw.js

import { Config } from '@stencil/core';

// https://stenciljs.com/docs/config

export const config: Config = { outputTargets: [{ type: 'www', serviceWorker: { cacheId:'v1', } }], globalScript: 'src/global/app.ts', globalStyle: 'src/global/app.css' };
It will be nice if Stencil team improves the service worker docs to give us examples of configurations and examples of service worker features like push notifications and backgroud sync

from ionic-pwa-toolkit.