React Concept: Composition

Understanding the concept of composition and its importance in React apps Composition is a fundamental concept in programming that allows you to construct more complex functionality by combining smaller, focused functions. For instance, when using the map() function to create a new array from an initial set and then filtering the result using filter(), composition enables you to perform both actions in a concise and efficient manner: const list = ['Apple', 'Orange', 'Egg'] list....

React Higher Order Components: Creating Reusable and Composable Code

In the world of JavaScript programming, you might be familiar with Higher Order Functions that accept functions as arguments and/or return functions. React takes this concept and applies it to components, resulting in Higher Order Components (HOCs). HOCs are components that accept a component as input and return a component as output. The beauty of HOCs is their ability to make your code more composable, reusable, and encapsulated. They allow you to add methods or properties to the state of a component, or even integrate with Redux stores....