The Scala programming language
Fast, customizable, boilerplate-free pickling support for Scala
An asynchronous programming facility for Scala
simple combinator-based parsing for Scala. formerly part of the Scala standard library, now a separate community-maintained module
A Java 8 compatibility kit for Scala.
The standard Scala XML library
makes a subset of the Scala 2.13 collections API available on 2.11 and 2.12, to aid cross-building
Scala wrappers for Java's Swing API for desktop GUIs
community-contributed additions to the Scala 2.13 collections
Scala Verify is a minimal testing framework for Scala. Trust, but verify.
the Scala delimited continuations plugin and library
Parallel collections standard library module for Scala 2.13+
Legacy repo for testing framework for Scala versions <= 2.12
The new Jline