React Testing with Jest / Vitest - TypeScript - 2025

🚀 Quickly stack using Typescript with React and build great apps! 🛠️ Don't stop here and write awesome tests with Jest!

Get Started with React Classes and Props in TypeScript TypeScript is taking the development world by storm, and it's no surprise that React has embraced this powerful type-safe language. In this course, we'll ensure you can seamlessly integrate Typescript into your React applications without a hitch. 🧠✨

Mastering React with TypeScript This short course is designed to guide you through the process of building a complete project using React classes, props, and state with TypeScript. You'll learn:

• ✅ React Interfaces and Properties: Understand how to define and use interfaces in TypeScript within your React components.
• ✅ Component Configuration: Learn how to set up parent-child relationships between components.
• ✅ Data Passing: Grasp the concepts of state management and passing data effectively across components.
• ✅ React Rendering Process: Get a deep dive into how React components render, ensuring you understand the rendering lifecycle.
• ✅ TypeScript Classes and Inheritance: Utilize TypeScript classes to create more robust and maintainable codebases.
• ✅ Rendering Async Data in Tables: Learn how to work with asynchronous data in React tables to keep your UI up-to-date.
• ✅ Handling Events: Build your own event types with TypeScript for more precise handling and less errors.
• ✅ Conditional Rendering in React: Master the conditional rendering logic in React to adapt your app's UI dynamically.

Testing Your App with Jest In the second part of this course, you'll transition from building your app to making sure it works correctly. You'll learn:

• ✅ Jest Testing Setup: Get your testing environment up and running with the necessary configurations for Jest.
• ✅ Jest Coverage: Understand the importance of test coverage and how to measure it effectively.
• ✅ Testing with React Testing Library: Learn how to use this powerful library to test your UI components in a user-centric way.
• ✅ Advanced Jest Testing Techniques: Go beyond the basics and explore more advanced testing methods to ensure your app is as bug-free as possible.

Course Structure We'll start with setting up your development environment using Create React App and then dive into:

• ✅ Component Usage: An extensive presentation on how to effectively use React components.
• ✅ Building Features: Practice by building app features like forms, navigation bars, Router, and history.

Practice with Top Tools Throughout the course, you'll get hands-on experience with:

• NodeJs
• npm and npm commands
• Visual Studio Code
• Jest

Why Choose This Course?

• ✅ Concise Content: Your time is valuable, and we respect that by delivering content that's straight to the point.
• ✅ Expert Instructor: Learn from a knowledgeable instructor who's actively working in the field of programming.
• ✅ Optimal Learning Experience: With big font and dark background, your eyes won't tire as you learn.
• ✅ GitHub Code Diffs: Visual representations of changes make understanding code easier.

At the end of this course, you'll be equipped with the skills to use TypeScript alongside React to create robust applications and test them thoroughly with Jest! 🧵🏗️

Are you ready to elevate your coding skills and combine the power of Typescript with React? Let's get started! Enroll now and take the first step towards becoming a full-stack developer with these two awesome technologies! 🚀💻