With this change we do several changes to the `angular.json` configuration for `build` , `server` and `app-shell` targets so that these are `production` by default.
- build, server and app-shell targets are configured to run production by default.
- We add a new configuration named `development` to run the mentioned builder targets in development. Ex: `ng build --configuration development`.
- When adding `universal` or `app-shell`, we generate the full set of configurations as per the `buiid` target. Previously, we only generated the `production` configuration.
- We added a helper script in `package.json` to run build in watch mode. `npm run watch` which is a shortcut for `ng build --watch --configuration development`
This change introduces a helper function (`applyToUpdateRecorder`) that handles all known `Change` classes. The use of this helper function removes type assumptions within the schematics. Many of these assumptions caused compilation errors when strict TypeScript options are enabled.
This is a follow up on https://github.com/angular/angular-cli/pull/13811, with this now all application have the same structure and hence `ng g service-worker` should follow suit and have the same folder strucute if generated in a root app, or an app inside the projects.
Currently when using `ivy-ngcc` it will print out a warning
```
Failed to read entry point info from //node_modules/@schematics/angular/workspace/files/package.json with error SyntaxError: Unexpected token < in JSON at position 1121.
```
Fixes#13378
* feat(@schematics/angular): account for root level assets and `resourcesOutputPath`
By default we are only account for assets inside the assets folder. Which breaks the offline experience.
Fixes#13067
* test: add test to verify root level assets in service workers
