So far I have only seen the exporter that gives us Test::WWW::Selenium
scripts.
I fear this might not be the right place to ask; if that's true please point me in the right direction. To calibrate your snark filters, yes, I have tried Google.
In the source code of the mentioned perl module, there is an example IDE formatter code: https://github.com/teodesian/Selenium-Remote-Driver/blob/v.138/ide-plugin.js