Sourcemap is not generated

[psamim]

Hi,

I changed "sourceMap": true in angular.json (line 57) and then run yarn build:single-spa:navbar but no source maps are generated.

The source map file is there, but it is almost empty.

$ cat dist/navbar/main.js.map

{"version":3,"sources":[],"names":[],"mappings":"","file":"main.js","sourceRoot":""}

Thanks

[movingoregon]

I can reproduce the same behavior also noticed following warning while running npm run build

WARNING in Conflict: Multiple assets emit different content to the same filename main.js.map

Update:
I got it around using eval-source-map. In extra-webpack-config.js add singleSpaWebpackConfig.devtool = "eval-source-map";

[psamim]

@skolipaka Thanks, I added what you said and it worked but first I got the error:

ERROR in budgets: initial exceeded maximum budget. Budget 1 MB was not met by 4.91 MB with a total of 5.91 MB.

I fixed the error by increasing the budget, but now the main.js file is more than 6MB which does not make sense.

[psamim]

This app is also using Angular 11 and single-spa, but generates source maps correctly. I am not sure what is different.

https://github.com/matt-gold/single-spa-angular-cli/tree/master/child1

[joeldenning]

I don't work on this project much, but would review a pull request fixing this.