Is there a tool that we can use that is like phabricator for code reviews for nodejs applications?
I am looking to improve our code review process.
As it was said previously, Phabricator can totally handle any type of project for your code review, and offers some really cool feature for code review like pre and post-push code review.
On a side note, the platform I would recommend for code review highly depends on your current setup, mainly how is hosted your git repositories.
If you are looking for other code review platforms I could mention Gitlab and reviewboard.