Scaladoc is Scala’s main documentation tool. Scaladoc is a documentation system that lives in the comments of Scala source code and which generates documentation related to the code structure within which it is written. It is based on other comment based documentation systems like Javadoc.
There are two flavors of Scaladoc documentation:
If you are interested in contributing to the API documentation of the Scala standard library (the documentation generated by Scaladoc), please read the Scaladoc for Library Authors first.
If you’d like to contribute to the actual Scaladoc documentation generation tool itself, then please see the Hacker Set Up Guide which covers the steps and workflow necessary work on the Scaladoc tool.