Instructions

The first 3 steps are from memory as it was already setup on my computer. If needed don't hesite to ask for help.

1. Install Haxe 3.4.7 from: https://haxe.org/download/version/3.4.7/
2. Run haxelib setup keep the default
3. Run haxelib install build.hxml and accept
4. npm i
5. haxe build.hxml -debug: -debug generates the source map
6. npm run watch
7. Make a change to App.hx and observe that webpack is recompiling the bundle

See that the problem doesn't occur when not using the source-maps

1. Delete the temp folder
2. haxe build.hxml
3. npm run watch
4. Make a change to App.hx and observe that webpack is recompiling the bundle