Would it be possible to get a feature that outputs comment coverage as a percentage? I want to be able to enforce documentation coverage the same way I enforce test coverage, and having the ability to run a command in CI that simply returns a PhpDoc coverage percentage would be incredible.

• Version used: 3.0.0-alpha1
• Install method: Composer
• php version: 7.2
• Operating system and version (e.g. Ubuntu 16.04, Windows 7): OSX High Sierra