SyntaxError: 'import' and 'export' may appear only with 'sourceType: module'

[dnovikau]

Current behavior

After upgrading "aws-amplify" package version from "4.3.7" to "6.6.0" tests started failing with the exception:
SyntaxError: 'import' and 'export' may appear only with 'sourceType: module'

Test code to reproduce

https://github.com/dnovikau/browserify-preprocessor/tree/main

Note: provided code works fine with "aws-amplify": "4.3.7" but not with latest version

Versions

• Cypress version: "13.14.2"
• Preprocessor version: "20.1.2"
• Node version: "20.11.1"

SyntaxError: 'import' and 'export' may appear only with 'sourceType: module'

Checklist

• I've read the FAQ.
• I've read instructions for logging issues.
• I'm not using cypress-cucumber-preprocessor@4.3.1 (package name has changed and it is no longer the most recent version, see #689).

[badeball]

Not an issue with the preprocessor.

This is related browserify, its default options and the type of libraries you're importing. I can't help you with tweaking this. You can specify options as a 2nd argument to preprocessor(..), but I recommend just using a different bundler altogether.

Furthermore, is it even supposed to run in the browser environment? If not, then cypress/support/index.js isn't the right place to import it.