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gotwarlost / istanbul

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale.
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Differential code coverage #887

Open aikv opened 6 years ago

aikv commented 6 years ago

Hi! Can istanbul count coverage relative to previous report or different git branch?

I can`t find this feature but I think it was very useful when old code just begin covered with tests or new features must be covered with tests and diff-coverage can show regression (or progression) about this.

Thank you.

outshineamaze commented 5 years ago

sure, it s very import feature for a lot of team, however, one year pass

Leooo commented 3 years ago

+1