JavaScript is a flexible language, allowing for all sorts of styles and programming paradigms. Although this breadth sometimes comes at a cost to readability or consistency across a code base, it ...

Learn how JavaScript’s built-in functions like map() and filter(), as well as compose() and chain(), support a more elegant handling of JavaScript arrays.

In this book, you will find how to use JavaScript as a functional programming language. It turns out that JavaScript has everything it needs to be used as a functional language. We just have to remove ...

Functional programming is a hot topic. The 2021 Developer Survey from Stack Overflow ranked functional languages among the most loved. Popular JavaScript libraries like React and Angular let you use ...

Functional Programming in JavaScript teaches JavaScript developers functional techniques that will improve extensibility, modularity, reusability, testability, and performance. Through concrete ...

Moving from object-oriented to functional programming is a paradigm shift for developers, but these key principles explain why it's worth the effort. ... Java and C++ ushered in object-oriented ...

Event details about Functional Programming in JavaScript in San Francisco on May 4, 2017 - watch, listen, photos and tickets ...

Producing no side effects is another important principle of functional programming. The JavaScript method, Array.map(f) is a pure function in that it takes a function as a parameter. That last point ...