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 ...

Immutable.js provides JavaScript with a set of persistent data structures allowing for a functional programming style while using natural syntax familiar to traditional JavaScript developers.

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 ...

What is something you wish you knew when you first started functional programming? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and ...

Google offers JavaScript programming tools In a new step to make the Web a more powerful foundation for programs, Google is releasing Closure Tools that it says produce faster, better code.