What is the currying function in JavaScript?

Posted by Editorial Staff | Updated on

What is the currying function in JavaScript?

Currying is the process of taking a function with multiple arguments and turning it into a sequence of functions each with only a single argument. Currying is named after a mathematician Haskell Curry. By applying currying, a n-ary function turns it into a unary function. Let’s take an example of n-ary function and how it turns into a currying function

Curried functions are great to improve code reusability and functional composition.

If you like this question & answer and want to contribute, then write your question & answer and email to freewebmentor[@]gmail.com. Your question and answer will appear on FreeWebMentor.com and help other developers.

Related Questions & Answers