Missing environment module from newly built angular application

[Deval99]

Error

./src/main.single-spa.ts:6:0-57 - Error: Module not found: Error: Can't resolve './environments/environment' in 'WORK_DIR/src'

Error: src/main.single-spa.ts:12:29 - error TS2307: Cannot find module './environments/environment' or its corresponding type declarations.

12 import { environment } from './environments/environment';

Temporary solution

$ mkdir WORK_DIR/src/environment
$ code environment.ts

Edit environment.ts file 
`import { NgModule } from '@angular/core';

@NgModule({})
export class environment {
  static production = true/false;
}
`

**Steps to reproduce the error**

$ create-single-spa
Directory .
Select: single-spa application / parcel
Select: angular
Assign name
Add angular routing
Select SCSS
Allow installing single-spa-angular@8.0.0
Add angular routing
Select default port
$ //Go to application folder
$ npm start

[filoxo]

This seems more related to single-spa-angular as create-single-spa does not generate this environment file.

[arturovt]

Environments files are not generated anymore in newer Angular workspaces; this change was made in Angular CLI. single-spa-angular requires environment file to be present. We're not and shouldn't be responsible for creating them since this is complex (check if exists, create if doesn't, etc.).