JavaScript’s Currying Cookbook: Unlocking the Power of Function Composition

Hello everyone! I’m Dhananjay Pant, and today I want to talk to you about something really cool in JavaScript called “currying”. Currying may sound like a complex term, but I promise you, it’s a powerful and incredibly useful technique that can make your code more modular and flexible. Before the actual technical terms, let’s try to understand it with an analogy : <img alt="" src="https://miro.medium.com/v2/resize:fit:630/1*MwGVf1Y8FEsMHRyQRQAVnQ.gif" style="height:394px; width:700px" /> Pizza demonstration for currying Think of currying in JavaScript like ordering a pizza with your favorite toppings. Normally, you’d place one order and list all your desired toppings at once. With currying, it’s as if you have a friendly pizza maker who can only add one topping at a time. So, you place an initial order for the pizza dough, then you tell the pizza maker to add cheese, then sauce, then pepperoni, and so on. Each time you add a topping, the pizza maker remembers what you’ve requested. When you’re ready and have added all your desired toppings, you simply ask the pizza maker to bake the pizza. Woohoo! You get your customized pizza with all your chosen toppings. “In JavaScript, currying means breaking down a function that would usually take all its arguments at once into a series of functions, each taking just one argument. These smaller functions remember what you’ve provided and can be combined later to produce the final result.” <a href="https://medium.com/@pantpriyanshu31/javascripts-currying-cookbook-unlocking-the-power-of-function-composition-e341440de475">Visit Now</a>