immutable-collections

  C# pure functional programming framework - come and get declarative!

翻译 - C＃功能语言扩展-用于功能编程的基类库

  vʌvr (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.

翻译 - VAVR（以前称为Javaslang）是与Java 8+一起运行的非商业性，非盈利对象功能库。它旨在减少代码行并提高代码质量。

  Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.

翻译 - Eclipse Collections是用于Java的集合框架，具有优化的数据结构和丰富，功能强大且流畅的API。

  Power of object-oriented programming with the elegance of functional programming in PHP.

翻译 - 面向对象编程的功能以及PHP中功能编程的优雅。