AI code review for JavaScript.
JavaScript review has the same failure shapes as TypeScript, with more places to hide them. WellMerged orders the diff into Stories, then checks the paths where promises, errors, and secrets go quiet.
What WellMerged checks on every JavaScript pull request.
- Debug leftovers
- console.log statements that print request or user data are flagged, with the caller named.
- Swallowed rejections
- Floating promises and empty catch blocks are flagged where a failed request would disappear silently.
- Secrets in source
- API keys and tokens committed in client code or config are caught before merge as required checks.
- Missing tests
- Changed modules without coverage are flagged; test drafts arrive with the review.
The AI review reads runtime flow across files: which handler calls what, where state is mutated, and which users the change reaches.
Run it on your JavaScript repository.
Install the GitHub App and open a pull request. Reviews on public repositories are free with no cap, and every plan starts with 100 private reviews a month.
