Skip to content

chore: migrate to rolldown and remove babel#758

Merged
georgesmith46 merged 3 commits into
masterfrom
chore/migrate-to-rolldown-802906917508628586
Jul 4, 2026
Merged

chore: migrate to rolldown and remove babel#758
georgesmith46 merged 3 commits into
masterfrom
chore/migrate-to-rolldown-802906917508628586

Conversation

@georgesmith46

Copy link
Copy Markdown
Owner

Migrate to rolldown and update dependencies


PR created automatically by Jules for task 802906917508628586 started by @georgesmith46

- Removed `rollup` and replaced it with `rolldown` bundler.
- Removed `@babel/*` dependencies, including `babel-jest` for testing.
- Added `ts-jest` for running Jest tests with TypeScript directly.
- Updated `npm` dependencies to their latest actual versions.

Co-authored-by: georgesmith46 <40513209+georgesmith46@users.noreply.github.com>
@google-labs-jules

Copy link
Copy Markdown
Contributor

👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.

When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.

I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!

For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!

New to Jules? Learn more at jules.google/docs.


For security, I will only act on instructions from the user who triggered this task.

Co-authored-by: georgesmith46 <40513209+georgesmith46@users.noreply.github.com>
Comment thread tsconfig.json
"declaration": true,
"declarationMap": true,
"strict": true,
"allowJs": true,

Copy link
Copy Markdown
Owner Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Why do we need this?

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

It's needed because jest uses the source files (.spec.js files) which are plain javascript rather than typescript. If allowJs is set to false, typescript will refuse to parse/type-check JS files which will fail jest tests since we are using ts-jest. I have updated the dependencies properly and re-added allowJs.

Co-authored-by: georgesmith46 <40513209+georgesmith46@users.noreply.github.com>
@georgesmith46 georgesmith46 merged commit c95e403 into master Jul 4, 2026
1 check passed
@georgesmith46 georgesmith46 deleted the chore/migrate-to-rolldown-802906917508628586 branch July 4, 2026 21:17
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant