Why should we use React for the front-end?

React is a JavaScript library for building user interfaces on the web. React is a declarative, component-based library that allows developers to create reusable UI components and it follows the Virtual approach, which optimizes rendering performance by minimizing DOM updates. React is fast and works well with other tools and libraries.

Here are some points for why we use React for front-end development:

Architecture is component-based: React's component-based architecture allows you to build encapsulated components that manage their state and can be reused throughout your application. React components are highly reusable, promoting a DRY (Don't Repeat Yourself) approach. When you use React for building your UI, this will allow you to reuse your code through components. This components-based design is more readable, and maintainable, and prevents repeated codes. React allows for combining components in various ways to create complex UIs, supporting both class and functional components with hooks.

Virtual DOM: The virtual DOM is a programming concept in which a "virtual" representation of a user interface is preserved in memory and synchronized with the browser's DOM via a library.

To optimize re-rendering on applications, many JavaScript frameworks provide various approaches. However, the react's approach is the idea of the virtual DOM.

Reacts virtual DOM implies a "virtual" representation (as a tree, as each element is a node that holds an object) of a user interface, which is preserved in memory and synchronized with the browser's DOM via the Reacts React DOM library.

Declarative UI: Reacts declarative approach makes it easy to design and debug your application, as you describe how the UI should look at any given state, and React handles the rendering.

JSX: React allows JSX in its components and JSX will enable you to write HTML within JavaScript, making the code easier to read and understand. It combines the power of JavaScript with HTML to create the most interactive and user-friendly UI.

Performance: React supports lazy loading and code splitting, which can significantly improve the performance of your application by loading only the necessary code. Some react hooks help to optimize the rendering performance of react.

React Hooks: Hooks are used in basically functional components of react that allow to use of state and other react features without writing a class. They provide a cleaner and more concise way to handle state and side effects in React applications.

Many types of hooks stay in react like State Hooks, Context Hooks, Ref Hooks, Effect Hooks, Performance Hooks, Resource Hooks, and others.

Also, many more features like SEO-friendliness and cross-platform development make React a powerful and flexible library for building user interfaces. Due to its component-based architecture, declarative syntax, performance optimizations, and strong ecosystem, it is very popular. Its popularity and robust community support make it a reliable choice for developing modern, scalable, and maintainable web applications. Whether you’re working on a small project or a large-scale application, react provides the tools and features needed to create dynamic and responsive UIs efficiently.