6

Type-Checking and Validation with TypeScript

In this chapter, we’ll explore the importance of property validation in React components for creating robust, bug-free applications. We’ll introduce TypeScript, which is a powerful tool for static type-checking in JavaScript.

We’ll guide you through setting up TypeScript in the project and cover its basic and advanced concepts. We’ll also provide examples of how to use TypeScript for type-checking in React components.

By the end of this chapter, you’ll have a solid foundation in property validation and type-checking, and be ready to create more predictable, reliable components using TypeScript.

The following topics will be covered in this chapter:

  • Knowing what to expect
  • An introduction to TypeScript ...

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