VAVR (formerly called Javaslang) is a non-commercial, non-profit object-functional library that runs with Java 8+. It aims to reduce the lines of code and increase code quality.

A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.

JVM Bloggers - website and newsletter with JVM blogs from Poland

Extended TestNG DataProvider

Vavr integration for Kotlin

Assertions for Vavr - http://www.vavr.io/

Immutables encodings for Vavr

A lightweight matching engine written in Kotlin using Event Sourcing, CQRS, FP and RP

😎 Java™ modern tech practice sandbox ⏳

Import data from CSV files to Cassandra using Akka Streams with Java 8

GWT module for Vavr

Learn functional programming basics in Java and Scala by implementing Twitter for galaxy far far away

Gson datatype module for Vavr

Vavr workshops.

Code samples demonstrating benefits of some Java 8 extensions and libraries

Bundle for Dropwizard to support Vavr

Functional Json API in Java using persistent data structures.

Implementing purely functional I/Os in Java and understanding their business value for real applications in Scala with the ZIO library

A repository to review the main concepts about Functional Programming with Java

Repo for introducing Vavr / Javaslang

Fills the gap between vavr.io and modelmapper

Spring Opinionated Library

Search query language parser written in Java

Overview of vavr Validation API.

Proof that java Optional is not a functor, but vavr is.

Overview of vavr Try API.

Showcase service presenting possible usage of the Try monad from Vavr.

Server for premedical system (Student project)

Vavr Option workshop.

We show how to convert vavr collections to java collections.