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TypeScript with Vue.js 3: Master TypeScript in Vue

Learn how to use TypeScript in your Vue projects to supercharge your IDE's error detection and autocompletion, as well as provide type safe code that's easier to reason about and refactor.

Last update date 23/05/23

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About the TypeScript with Vue.js 3: Master TypeScript in Vue course

Ready to take your Vue.js skills to the next level? TypeScript with Vue.js 3 course is the perfect combination for building scalable, maintainable Vue applications. TypeScript introduces static typing to JavaScript, improving your development experience by catching errors early and providing better tooling support. In this course, you’ll get hands-on experience with TypeScript in Vue, and learn how to integrate these two technologies for a smoother, more efficient development process.

Why Learn TypeScript with Vue.js?

TypeScript brings a new level of type safety and maintainability to Vue.js projects. Here’s why you should integrate TypeScript into your Vue development workflow:

  • Error Prevention: TypeScript’s static typing helps catch errors early, preventing common bugs and improving code quality.
  • Better Developer Experience: With features like autocompletion, inline documentation, and refactoring tools, TypeScript enhances productivity and reduces debugging time.
  • Scalable Code: TypeScript makes managing large codebases easier, making it perfect for growing projects that require maintainability and scalability.
  • Tighter Integration with Vue: Learn how to fully utilize Vue’s Composition API, Options API, and other core features in a type-safe manner.

What You’ll Learn

  • Benefits of TypeScript with Vue: Why using TypeScript with Vue.js is a game-changer for building modern applications.
  • Setting Up TypeScript and Vue: Step-by-step instructions for setting up a TypeScript-powered Vue.js project, including configuring VS Code for TypeScript development.
  • Typing Vue Components: Master how to type reactive data, props, events, and template refs to improve code reliability and maintainability.
  • Composition API with TypeScript: Learn how to use TypeScript effectively with the Composition API to create flexible and type-safe components.
  • Options API and TypeScript: Understand how to use TypeScript with Vue's Options API, including augmenting global properties and custom options.
  • Working with Vue’s Provide/Inject: Learn how to type data injected via Vue’s Provide/Inject system for better type safety across components.
  • Refactoring with TypeScript: Discover best practices for refactoring Vue.js components in TypeScript to keep your codebase clean and scalable.

Throughout the course, you’ll build a real-world journal application to put your new TypeScript skills to the test. This hands-on approach ensures you gain practical experience working with TypeScript in a Vue.js project, helping you go beyond isolated examples and truly master the integration of TypeScript with Vue.

Who Is This Course For?

This course is ideal for Vue developers who want to integrate TypeScript into their workflow and leverage its powerful features for building scalable applications.

Prerequisites

To get the most out of this course, you should have a basic understanding of JavaScript, Vue.js, the Composition API, and TypeScript.

If you're new to Vue.js, we recommend watching our course: Vue.js 3 Fundamentals with the Composition API

If you’d like to refresh your JavaScript knowledge, check out our course Modern JavaScript: ES6 and beyond!.

If you're new to TypeScript or want to brush up on the fundamentals, we recommend completing our TypeScript Fundamentals: Learn TypeScript from Scratch course before diving into this one.

Start the TypeScript with Vue.js 3 course today and start building better, more scalable Vue apps with TypeScript!