Название: Effective TypeScript: 62 Specific Ways to Improve Your TypeScript, 2nd Edition (Early Release)
Автор: Dan Vanderkam
Издательство: O’Reilly Media, Inc.
Год: 2023-08-30
Страниц: 114
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.1 MB

TypeScript is a typed superset of jаvascript with the potential to solve many of the headaches for which jаvascript is famous. But TypeScript has a learning curve of its own, and understanding how to use it effectively takes time and practice. Using the format popularized by Effective C++ and Effective Java (both Addison-Wesley), this practical book features 70+ items that give specific advice on what to do and what not to do, and how to think about the language.

Author Dan Vanderkam shows you how to apply each item's advice through concrete examples. This book will help you advance from a beginning or intermediate user familiar with TypeScript basics to an expert who knows how to use the language well.

Learn the nuts and bolts of TypeScript's type system
Design types to make your code safer and more understandable
Avoid common gotchas in TypeScript
Learn how to write idiomatic TypeScript
Make tactical use of the any type
Understand how dependencies and type declaration files work in TypeScript
Learn how to program at the type level using generic types
Successfully migrate your jаvascript codebase to TypeScript

Updated for TypeScript 5, this updated second edition includes a new chapter on type-level programming.