Upgrade to Asciidoctor.js 2.2.x
At the time of filing, the latest version was Asciidoctor.js 2.0.3 and it's based Asciidoctor 2.0.9 and Opal 0.11.99.dev (31d26d69). Also note that the package has been moved from asciidoctor.js to @asciidoctor/core. The relevant improvements and breaking changes in Asciidoctor.js are listed here: https://github.com/asciidoctor/asciidoctor.js/releases/tag/v2.0.0.
You know the drill:
- check our include processor
- check for workarounds we can remove
- upgrade related dependencies
- run performance benchmarks
- make sure extensions aren't hanging around after processing
Upgrading to Asciidoctor.js 2.0 is a breaking change (