Is there anywhere where you document using native libraries, or even more, running a secondary process? (like phantomjs/slimerjs). We know we can do that on AWS Lambda.
We don't have phatomjs working out of the box today, but it's something I'd like to see. Not sure where it will fall on our roadmap. Feel free to file and issue and we can track it there. https://github.com/Azure/azure-webjobs-sdk-script