In functional programming, this is a big no-no. Mutations are considered a nasty side-effect that should be avoided. The issues that arise from mutation typically have to do with assumptions about ...

JavaScript memoization: Handy functional programming how-to Apr 11, 2019 5 mins JavaScript Programming Languages Software Development ...

The object-oriented paradigm popularized by languages including Java and C++ has slowly given way to a functional programming approach that is advocated by popular Python libraries and JavaScript ...

Figure 1. Functional JavaScript is available as an ebook (without DRM) from O'Reilly or as a paperback. Anyone who has followed my missives on programming have noted the varied exposure to ...

Purely functional programming is a brilliant idea with a misleading name. When people talk about “purely functional programming”, they mean Haskell or something like Haskell. But that’s not ...

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

Many other languages can be used for functional programming tasks, however, such as Java, JavaScript, Ruby, Scala, Python and Apple’s recently launched Swift.