Peer Dependency Version Issue Demo for serverless-webpack

This repo highlights the issue with serverless-webpack bundling with ES6 import statements.

Problem:

According to the documentation, the below configuration should allow to selectively pack only the imported modules:

// webpack.config.js
var nodeExternals = require('webpack-node-externals')

module.exports = {
  // we use webpack-node-externals to excludes all node deps.
  // You can manually set the externals too.
  externals: [nodeExternals()],
}

# serverless.yml
custom:
  webpack:
    includeModules: true # enable auto-packing of external modules

But, with the peer dependency webpack": "^5.4.0, no npm modules are packaged in the artifacts:

Workaround

With peer dependency webpack": "^4.5.1, it works as expected:

Caveat

This issue is reproducible only with ES6 import statements, require statements work as expected