Webpack compilation doesn't stop on every semantic error

[endarova]

Environment CLI: @next Plugin(s): nativescript-dev-webpack@next

To Reproduce First scenario:

1. tns create app --ng

2. npm i nativescript-dev-webpack@next --save-dev --save-exact

3. node_modules/.bin/update-ns-webpack --deps --configs

4. tns run ios

5. in app.module.ts change some of the imports to use invalid path

6. the compilation stops on the error which is expected

7. fix the error

8. in item.services.ts change import { Item } to use invalid path Result: ERROR in src/app/item/item.service.ts(3,22): error TS2307: Cannot find module './items'. but the compilation doesn't stop as expected.

Second scenario: 9. In the same app fix the previous error 10. in app.module.ts change something in the declarations: section Result: No stop on error. The app is deployed and crashes

Additional context Not reproducible with [email protected] It is reproducible with run android too

[Fatme]

Rel to: https://github.com/angular/angular-cli/issues/15887