React JS Roadmap for 2024

React JS has had many changes throughout its journey in web development and is one of the most popular JS libraries in the developer community. It allows us to create even more dynamic and interactive user interfaces and, best of all, with more prominent ease. React has generated much traction due to its simplicity and higher performance.

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The fundamental objective of this article suggests a necessary learning path to learn React, but before we begin, we remember that becoming an expert depends on individual dedication; so let's start - This is what you need to learn to become a competent React JS developer in 2024

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Core Concepts

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• Components: Understand the importance of elements in React and master function components, which will be the core of almost every component you create.
• JSX: Familiarize yourself with JSX, a syntax extension for JavaScript that allows you to write HTML-like code in your React components.
• Props and State: Learn how to pass data to components using props and understand the difference between props and state.
• Conditional Rendering: Master conditional rendering to display different user interface parts based on specific conditions.

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Advanced Concepts

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• React Hooks: Deepen your knowledge of built-in React Hooks, such as useState, useEffect, useRef, and useContext.
• Context API: Grasp the context API to share state and other data across components without passing props down manually at every level.
• React Router: Use the popular React Router library to learn how to handle navigation and routing in your React applications.
• Form Libraries: Explore form libraries, such as React Hook Form, Formik, or Final Form, for form validation and customization.

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Recommended Libraries and Tools

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• Vite: Utilize Vite, a fast and lean build tool and development server, to create new React applications easily.
• TanStack Query (formerly React Query): Leverage this powerful data-fetching library to manage server state, caching, and optimistic updates.
• Zustand or Redux: Adopt state management libraries, such as Zustand or Redux, to manage complex states in your applications.
• Tailwind CSS, Radix, and ShadCN UI: Combine these libraries to create a flexible, customizable, and performant design system for your React components.

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Full-Stack Frameworks:

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Next.js: Master Next.js, a popular full-stack React framework, to build server-side rendered applications and create APIs.

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Remix: Explore alternative full-stack React frameworks, like Remix, which will soon adopt server components, a feature introduced in Next.js 13.

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Following this roadmap will help you as a React developer to build a much more solid foundation that will allow you to create unique application projects and get the job of your dreams. Of course, it would be helpful to remember that learning is not something unique, but that it is a done process, continuous improvement is always latent, and that it is precisely necessary to continue training with the latest trends in the React ecosystem that is always in constant evolution.

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Written by Erik Beltrán

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