JavaScript Currying Tutorial

About This Tutorial

Currying is a functional programming technique that transforms a function with multiple arguments into a sequence of functions, each taking a single argument. This tutorial teaches you how to use currying to write more reusable and composable JavaScript code.

What You'll Learn

• What currying is and why it's useful
• How to transform functions into curried versions
• Building reusable function factories
• Practical applications in real-world code
• When to use currying vs regular functions

Prerequisites

You should be comfortable with JavaScript functions, arrow functions, and closures before starting this tutorial.