Electron-forge: webpack template: webpack-asset-relocator-loader broken with native deps

Preflight Checklist

• [X] I have read the contribution documentation for this project.
• [X] I agree to follow the code of conduct that this project follows, as appropriate.
• [X] I have searched the issue tracker for a bug that matches the one I want to file, without success.

Issue Details

• Electron Forge Version:
  
  
  
  • 6.0.0-beta.47
  
  

• Electron Version:

  • v7.1.10

• Operating System:

  • Windows 10 Pro (1903)

• Last Known Working Electron Forge version::

  • N/A

Expected Behavior

The webpack template and/or the webpack-asset-relocator-loader plugin bundled with it should work with native dependencies. For example electron-windows-notifications, which is mentioned in the electron docs.

Actual Behavior

electron forge crashes during compilation

$ npm run start

> [email protected] start C:\Users\aval\tsdev\electron-forge-webpack-relocator
> electron-forge start

√ Checking your system
√ Locating Application
√ Preparing native dependencies: 5 / 5
√ Compiling Main Process Code
√ Launch Dev Servers
√ Compiling Preload Scripts
√ Launching Application


Webpack Output Available: http://localhost:9000



An unhandled rejection has occurred inside Forge:
TypeError: Cannot read property '0' of undefined
    at C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\@marshallofsound\webpack-asset-relocator-loader\dist\index.js:15251:53
    at Array.find (<anonymous>)
    at Object.enter (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\@marshallofsound\webpack-asset-relocator-loader\dist\index.js:15242:60)
    at visit (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\@marshallofsound\webpack-asset-relocator-loader\dist\index.js:38730:10)
    at visit (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\@marshallofsound\webpack-asset-relocator-loader\dist\index.js:38747:6)
    at visit (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\@marshallofsound\webpack-asset-relocator-loader\dist\index.js:38752:5)
    at visit (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\@marshallofsound\webpack-asset-relocator-loader\dist\index.js:38747:6)
    at walk (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\@marshallofsound\webpack-asset-relocator-loader\dist\index.js:38710:3)
    at Object.module.exports.module.exports (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\@marshallofsound\webpack-asset-relocator-loader\dist\index.js:14856:3)
    at LOADER_EXECUTION (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\loader-runner\lib\LoaderRunner.js:119:14)
    at runSyncOrAsync (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\loader-runner\lib\LoaderRunner.js:120:4)
    at iterateNormalLoaders (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\loader-runner\lib\LoaderRunner.js:232:2)
    at Array.<anonymous> (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\loader-runner\lib\LoaderRunner.js:205:4)
    at Storage.finished (C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\enhanced-resolve\lib\CachedInputFileSystem.js:55:16)
    at C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\enhanced-resolve\lib\CachedInputFileSystem.js:91:9
    at C:\Users\aval\tsdev\electron-forge-webpack-relocator\node_modules\graceful-fs\graceful-fs.js:115:16

Electron Forge was terminated. Location:
{}
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] start: `electron-forge start`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\aval\AppData\Roaming\npm-cache\_logs\2020-01-29T20_52_20_265Z-debug.log

To Reproduce

npx create-electron-app electron-forge-webpack-relocator --template=webpack
cd electron-forge-webpack-relocator
npm i electron-windows-notifications
npm run start

I have created a repository from the above steps. clone it and run npm i && npm run start to reproduce the issue: https://github.com/NaridaL/electron-forge-webpack-relocator

Additional Information

If I'm understanding it correctly, @marshallofsound/webpack-asset-relocator-loader rewrites requires to *.node files so that they still work after being moved into the .webpack directory. Wouldn't it be simpler to not delete native dependencies when packaging and keep requires as they are?