Unleashing the Power of TypeScript

Unleashing the Power of TypeScript

TypeScript 5.0 is a major advancement to the user-friendliness and flexibility of the language. It nudges us toward better coding practices, promotes cleaner code, and catches potential errors before they become a headache. It's a great time to start using TypeScript, but if you're a JavaS...

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Bibliographic Details
Other Authors: Steve, Kinney, author (author)
Format: eBook
Language:Inglés
Published: Cremorne, VIC : SitePoint Pty. Ltd [2023]
Subjects:
TypeScript (Computer program language)
Web applications.
See on Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009784626006719
Table of Contents:
  • Unleashing the Power of TypeScript
  • Notice of Rights
  • Notice of Liability
  • Trademark Notice
  • About SitePoint
  • About the Author
  • Preface
  • Who Should Read This Book?
  • Conventions Used
  • Code Samples
  • Tips, Notes, and Warnings
  • Supplementary Materials
  • Chapter 1: Simplifying Reducers in React with TypeScript
  • Reducer Basics
  • Adding Types to Our Reducer
  • Adding Payloads to Actions
  • Using Unions
  • Removing the Default Case in the Reducer
  • Dealing with Different Kinds of Actions
  • Using Unions for Action Types
  • Using Our Reducer in a React Component
  • Conclusion
  • Chapter 2: A Gentle Introduction to Generics in TypeScript
  • What Are Generics?
  • A Word on Naming Generics
  • Extending Types in Generics
  • Using Generics in Functions
  • A Word on Using Generics with JSX
  • Inferring Generics
  • Taking It a Step Further
  • Using Generics with Classes
  • Conclusion
  • Chapter 3: Navigating the Perils and Pitfalls of Using React's Context API with TypeScript
  • The Fundamental Problem
  • A Rejected Solution: Use any
  • A Feasible Solution: Use a Type Assertion
  • A Compromised Solution: Tell the Truth
  • A Reasonable Solution: Create an Abstraction
  • Creating Our Own createContext
  • Using Our New Hook
  • Conclusion
  • Chapter 4: Extending DOM Elements and Creating Polymorphic Components
  • Mirroring and Extending the Properties of an HTML Element
  • Creating Composite Components
  • Polymorphic Components
  • Conclusion
  • Chapter 5: A Guided Tour of the Three Biggest Features in TypeScript 5.0
  • Decorators: the Next Generation
  • Unleashing const Type Parameters
  • Upgraded and Enhanced Enums
  • Conclusion.

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