Scala library providing "source" metadata to your program, similar to Python's __name__, C++'s __LINE__ or Ruby's __FILE__.
Simple, fast, debuggable generic derivation for typeclasses
A simple testing framework for Scala
Binary serialization library for efficient network communication
Functional Configurations for Scala
property based testing library for Scala
Flexible law checking for Scala
Practical logging framework that doesn't require any other logging framework and can be completely configured programmatically.
Type-level & seamless command-line argument parsing for Scala
Use the world of Python from the comfort of Scala!
Spire's macros for zero-cost operator enrichment
Scala/Scala.js library for manipulating Fancy Ansi colored strings
The super light testing library for Scala and Scala.js
an implementation of Wadler's a prettier printer
Pretty-printing value, types and type-signatures in Scala
Automatic argonaut codec derivation with shapeless
makes a subset of the Scala 2.13 collections API available on 2.11 and 2.12, to aid cross-building
Provides immutable datatypes for working with bits and bytes
Simple pure-scala Typesafe HOCON implementation using FastParse
Scala Verify is a minimal testing framework for Scala. Trust, but verify.