Hands On Functional Programming With Typescript
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Hands-On Functional Programming with TypeScript
Author: Remo H. Jansen
language: en
Publisher: Packt Publishing Ltd
Release Date: 2019-01-30
Discover the power of functional programming, lazy evaluation, monads, concurrency, and immutability to create succinct and expressive implementations Key FeaturesGet a solid understanding of how to apply functional programming concepts in TypeScriptExplore TypeScript runtime features such as event loop, closures, and PrototypesGain deeper knowledge on the pros and cons of TypeScriptBook Description Functional programming is a powerful programming paradigm that can help you to write better code. However, learning functional programming can be complicated, and the existing literature is often too complex for beginners. This book is an approachable introduction to functional programming and reactive programming with TypeScript for readers without previous experience in functional programming with JavaScript, TypeScript , or any other programming language. The book will help you understand the pros, cons, and core principles of functional programming in TypeScript. It will explain higher order functions, referential transparency, functional composition, and monads with the help of effective code examples. Using TypeScript as a functional programming language, you’ll also be able to brush up on your knowledge of applying functional programming techniques, including currying, laziness, and immutability, to real-world scenarios. By the end of this book, you will be confident when it comes to using core functional and reactive programming techniques to help you build effective applications with TypeScript. What you will learnUnderstand the pros and cons of functional programming Delve into the principles, patterns, and best practices of functional and reactive programming Use lazy evaluation to improve the performance of applicationsExplore functional optics with Ramda Gain insights into category theory functional data structures such as Functors and Monads Use functions as values, so that they can be passed as arguments to other functionsWho this book is for This book is designed for readers with no prior experience of functional programming with JavaScript, TypeScript or any other programming language. Some familiarity with TypeScript and web development is a must to grasp the concepts in the book easily.
Mastering Functional Programming with TypeScript
Dive deep into the world of functional programming with "Mastering Functional Programming with TypeScript" This comprehensive guide is meticulously crafted for TypeScript developers eager to harness the full potential of functional programming (FP). Key Highlights: - Foundational Knowledge: Start with an in-depth introduction to functional programming, its advantages in TypeScript, and get acquainted with the essential library that serves as your toolkit throughout the book. - TypeScript Essentials: Refresh your TypeScript basics and delve into features that align seamlessly with functional programming principles, including type inference and annotations. - Core FP Concepts: Understand the building blocks of FP such as pure functions, immutability, higher-order functions, and referential transparency, setting a solid foundation for advanced topics. - Exploring FP: Navigate through type classes like Eq, Ord, Semigroup, Monoid, Functor, Applicative, Chain, and Monad. Grasp their significance and learn how they interrelate to empower your functional programming journey. - Error Handling & Data Absence: Discover the power of algebraic data types (ADT) and explore tools like Option for handling absence and Either for error management. - Effectful Computations & Asynchronous Programming: Tackle side effects using IO, manage asynchronous operations with Task, and ensure robust error handling in async scenarios. - State Management: Learn to maintain state effortlessly, whether it's immutable state with Reader or mutable state using State. - Functional Data Structures: Get hands-on experience with functional data structures like arrays, sets, maps, records, and identity, enhancing your data manipulation skills. - Real-World Applications: Validate data dynamically at runtime and witness the application of functional programming in real-world scenarios, including React integration and building RESTful APIs. - Conclusion: Wrap up your journey by revisiting essential concepts, obtaining practical advice for implementing FP in TypeScript projects, and exploring avenues for continued learning. Whether you're a TypeScript enthusiast or a functional programming novice, "Mastering Functional Programming with TypeScript" equips you with the knowledge, techniques, and tools to elevate your coding prowess and build robust, maintainable applications. Embrace the functional paradigm and unlock new possibilities in your TypeScript development journey!
The TypeScript Workshop
Broaden your skill set by learning TypeScript and applying your knowledge to build real-world applications Key Features Quickly get started writing TypeScript code with hands-on exercises and activities Develop new skills that can be applied at work or in your own side projects Build your understanding, boost your confidence, and advance your programming career Book Description By learning TypeScript, you can start writing cleaner, more readable code that's easier to understand and less likely to contain bugs. What's not to like? It's certainly an appealing prospect, but learning a new language can be challenging, and it's not always easy to know where to begin. This book is the perfect place to start. It provides the ideal platform for JavaScript programmers to practice writing eloquent, productive TypeScript code. Unlike many theory-heavy books, The TypeScript Workshop balances clear explanations with opportunities for hands-on practice. You'll quickly be up and running building functional websites, without having to wade through pages and pages of history and dull, dry fluff. Guided exercises clearly demonstrate how key concepts are used in the real world, and each chapter is rounded off with an activity that challenges you to apply your new knowledge in the context of a realistic scenario. Whether you're a hobbyist eager to get cracking on your next project, or a professional developer looking to unlock your next promotion, pick up a copy and make a start! Whatever your motivation, by the end of this book, you'll have the confidence and understanding to make it happen with TypeScript. What you will learn Configure a professional TypeScript development environment Explore how to use primitive and complex data types Incorporate types into popular npm (Node package manager) libraries Design systems that use asynchronous behavior Implement object-oriented programming to model real-world scenarios Get to grips with modern UI design by combining React with TypeScript Who this book is for The TypeScript Workshop is for software developers who want to broaden their skill set by learning the TypeScript programming language. To get the most from this TypeScript book, you should have basic knowledge of JavaScript or experience using another similar programming language.