Functional Architecture with React and Redux

Functional Architecture with React and Redux PDF Author: Cristian Salcescu
Publisher:
ISBN:
Category :
Languages : en
Pages : 148

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Book Description
If you want to learn React and Redux by example this is a book you would like. We are going to build several applications with an incremental level of complexity by going through the same steps. The unidirectional flow implies getting the initial state, showing it to the user using the view functions, listening for actions, updating the state based on those actions, and rendering the updated state back to the user again. In all application we will identify these concepts: The state - the data that is stored and can change. The views - functions transform the data into HTML. React makes it easier to create view functions that take input data and - return the visual representation of it using an XML-like syntax called JSX. Actions - plain data objects used to express user interaction. The updaters - functions transform the state. They receive the current state and an action and return the new state. The Redux library provides a functional approach for managing state using pure update functions. From simple to complex, we are going to build: The Counter app A Sidebar The Color Search app The Loan Calculator app The Toast Notification module The Weather Forecast app The Hacker News Client A Show More component The NYT Client A Fetch module The book takes the approach of repetition as the key to learning.

Functional Architecture with React and Redux

Functional Architecture with React and Redux PDF Author: Cristian Salcescu
Publisher:
ISBN:
Category :
Languages : en
Pages : 148

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Book Description
If you want to learn React and Redux by example this is a book you would like. We are going to build several applications with an incremental level of complexity by going through the same steps. The unidirectional flow implies getting the initial state, showing it to the user using the view functions, listening for actions, updating the state based on those actions, and rendering the updated state back to the user again. In all application we will identify these concepts: The state - the data that is stored and can change. The views - functions transform the data into HTML. React makes it easier to create view functions that take input data and - return the visual representation of it using an XML-like syntax called JSX. Actions - plain data objects used to express user interaction. The updaters - functions transform the state. They receive the current state and an action and return the new state. The Redux library provides a functional approach for managing state using pure update functions. From simple to complex, we are going to build: The Counter app A Sidebar The Color Search app The Loan Calculator app The Toast Notification module The Weather Forecast app The Hacker News Client A Show More component The NYT Client A Fetch module The book takes the approach of repetition as the key to learning.

Learning React

Learning React PDF Author: Alex Banks
Publisher: "O'Reilly Media, Inc."
ISBN: 1491954574
Category : Computers
Languages : en
Pages : 338

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Book Description
If you want to learn how to build efficient user interfaces with React, this is your book. Authors Alex Banks and Eve Porcello show you how to create UIs with this small JavaScript library that can deftly display data changes on large-scale, data-driven websites without page reloads. Along the way, you’ll learn how to work with functional programming and the latest ECMAScript features. Developed by Facebook, and used by companies including Netflix, Walmart, and The New York Times for large parts of their web interfaces, React is quickly growing in use. By learning how to build React components with this hands-on guide, you’ll fully understand how useful React can be in your organization. Learn key functional programming concepts with JavaScript Peek under the hood to understand how React runs in the browser Create application presentation layers by mounting and composing React components Use component trees to manage data and reduce the time you spend debugging applications Explore React’s component lifecycle and use it to load data and improve UI performance Use a routing solution for browser history, bookmarks, and other features of single-page applications Learn how to structure React applications with servers in mind

Functional React, 2nd Edition

Functional React, 2nd Edition PDF Author: Cristian Salcescu
Publisher:
ISBN:
Category :
Languages : en
Pages : 158

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Book Description
If you want to learn how to build modern React applications using functional components and functional programming principles, this is the book for you. React allows expressing the UI using functions. React Hooks enables stateful functional components. Here are some of the things you will learn: The core functional programming concepts with JavaScript How to create components using only functions Presentations and container components patterns How to use the state and effect core hooks How to create and reuse a custom hook Discover both Redux and MobX as state management solutions How to handle side-effects with both Redux Thunk and Redux Observable Using the React Router to enable routing in single-page applications How to structure React applications Programming in a functional style means to use concepts such as pure functions, immutability, closures, higher-order functions, or currying.

Learning Redux

Learning Redux PDF Author: Daniel Bugl
Publisher: Packt Publishing Ltd
ISBN: 1786469537
Category : Computers
Languages : en
Pages : 365

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Book Description
Build consistent web apps with Redux by easily centralizing the state of your application. About This Book Write applications that behave consistently, run in different environments (client, server and native), and are easy to test Take your web apps to the next level by combining the power of Redux with other frameworks such as React and Angular Uncover the best practices and hidden features of Redux to build applications that are powerful, consistent, and maintainable Who This Book Is For This book targets developers who are already fluent in JavaScript but want to extend their web development skills to develop and maintain bigger applications. What You Will Learn Understand why and how Redux works Implement the basic elements of Redux Use Redux in combination with React/Angular to develop a web application Debug a Redux application Interface with external APIs with Redux Implement user authentication with Redux Write tests for all elements of a Redux application Implement simple and more advanced routing with Redux Learn about server-side rendering with Redux and React Create higher-order reducers for Redux Extend the Redux store via middleware In Detail The book starts with a short introduction to the principles and the ecosystem of Redux, then moves on to show how to implement the basic elements of Redux and put them together. Afterward, you are going to learn how to integrate Redux with other frameworks, such as React and Angular. Along the way, you are going to develop a blog application. To practice developing growing applications with Redux, we are going to start from nothing and keep adding features to our application throughout the book. You are going to learn how to integrate and use Redux DevTools to debug applications, and access external APIs with Redux. You are also going to get acquainted with writing tests for all elements of a Redux application. Furthermore, we are going to cover important concepts in web development, such as routing, user authentication, and communication with a backend server After explaining how to use Redux and how powerful its ecosystem can be, the book teaches you how to make your own abstractions on top of Redux, such as higher-order reducers and middleware. By the end of the book, you are going to be able to develop and maintain Redux applications with ease. In addition to learning about Redux, you are going be familiar with its ecosystem, and learn a lot about JavaScript itself, including best practices and patterns. Style and approach This practical guide will teach you how to develop a complex, data-intensive application leveraging the capabilities of the Redux framework.

Functional React

Functional React PDF Author: Cristian Salcescu
Publisher: Independently Published
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
If you want to learn how to build React applications using function components and functional programming principles this is the book for you. Here are some of the things you will learn: The core functional programming concepts with JavaScript How to create components using only functions Presentations and container components patterns How to use the state and effect core hooks How to create and reuse a custom hook Discover the Redux state management solution How to handle side-effects with Redux Thunk How to use the React Router to enable routing in single-page applications

Learn React Hooks

Learn React Hooks PDF Author: Daniel Bugl
Publisher: Packt Publishing Ltd
ISBN: 1838640517
Category : Computers
Languages : en
Pages : 415

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Book Description
Create large-scale web applications with code that is extensible and easy to understand using React Hooks Key FeaturesExplore effective strategies for migrating your state management from Redux and MobX to React HooksIntegrate Hooks with React features such as Context and Suspense to add advanced functionality to your web appsCreate complex applications by combining multiple hooksBook Description React Hooks revolutionize how you manage state and effects in your web applications. They enable you to build simple and concise React.js applications, along with helping you avoid using wrapper components in your applications, making it easy to refactor code. This React book starts by introducing you to React Hooks. You will then get to grips with building a complex UI in React while keeping the code simple and extensible. Next, you will quickly move on to building your first applications with React Hooks. In the next few chapters, the book delves into various Hooks, including the State and Effect Hooks. After covering State Hooks and understanding how to use them, you will focus on the capabilities of Effect Hooks for adding advanced functionality to React apps. You will later explore the Suspense and Context APIs and how they can be used with Hooks. Toward the concluding chapters, you will learn how to integrate Redux and MobX with React Hooks. Finally, the book will help you develop the skill of migrating your existing React class components, and Redux and MobX web applications to Hooks. By the end of this book, you will be well-versed in building your own custom Hooks and effectively refactoring your React applications. What you will learnUnderstand the fundamentals of React Hooks and how they modernize state management in React appsBuild your own custom Hooks and learn how to test themUse community Hooks for implementing responsive design and moreLearn the limitations of Hooks and what you should and shouldn’t use them forGet to grips with implementing React context using HooksRefactor your React-based web application, replacing existing React class components with HooksUse state management solutions such as Redux and MobX with React HooksWho this book is for This book is for React developers who want to learn how to build applications with Hooks. Developers who are looking to migrate to React for its advanced feature set and capabilities will also find the book useful.

Discover Functional JavaScript

Discover Functional JavaScript PDF Author: Cristian Salcescu
Publisher:
ISBN: 9781095338780
Category :
Languages : en
Pages : 159

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Book Description
JavaScript is the first language to bring Functional Programming to the mainstream. At the same time, it offers a new way of doing Object Oriented Programming without classes and prototypes. Programming in a functional style means to use concepts such as first-class functions, closures, higher-order functions, partial application, currying, immutability or pure functions. Pure Functional Programming promises to make code easier to read, understand, test, debug or compose. Can it deliver its promise? If it can, can we build an application using only pure functions? Decorators are a tool for reusing common logic and creating variations of existing functions. Closure can encapsulate state. Multiple closures sharing the same private state can create flexible and encapsulated objects. "One of the best new Functional Programming books" - BookAuthority

React Native in Action

React Native in Action PDF Author: nader dabit
Publisher: Simon and Schuster
ISBN: 1638355894
Category : Computers
Languages : en
Pages : 497

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Book Description
Summary React Native in Action gives iOS, Android, and web developers the knowledge and confidence they need to begin building high-quality iOS and Android apps using the React Native framework. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology React Native gives mobile and web developers the power of "and." Write your app once and easily deploy it to iOS and Android and the web. React Native apps compile into platform-specific code, reducing development time, effort, and cost! And because you're using JavaScript and the React framework, you benefit from a huge ecosystem of tools, expertise, and support. About the Book React Native in Action teaches you to build high-quality cross-platform mobile and web apps. In this hands-on guide, you'll jump right into building a complete app with the help ofclear, easy-to-follow instructions. As you build your skills, you'll drill down to more-advanced topics like styling, APIs, animations, data architecture, and more! You'll also learn how to maximize code reuse without sacrificing native platform look-and-feel. What's Inside Building cross-platform mobile and web apps Routing, Redux, and animations Cross-network data requests Storing and retrieving data locally Managing data and state About the Reader Written for beginner-to-intermediate web, Android, and iOS developers. About the Authors Nader Dabit is a developer advocate at AWS Mobile, where he works on tools and services to allow developers to build full-stack web and mobile applications using their existing skillset. He is also the founder of React Native Training and the host of the "React Native Radio" podcast. Table of Contents PART 1 Getting started with React Native Getting started with React Native Understanding React Building your first React Native app PART 2 Developing applications in React Native Introduction to styling Styling in depth Navigation Animations Using the Redux data architecture library PART 3 API reference Implementing cross-platform APIs Implementing iOS-specific components and APIs Implementing Android-specific components and APIs PART 4 Bringing it all together Building a Star Wars app using cross-platform components

ReactJS by Example - Building Modern Web Applications with React

ReactJS by Example - Building Modern Web Applications with React PDF Author: Vipul A M
Publisher: Packt Publishing Ltd
ISBN: 1785282743
Category : Computers
Languages : en
Pages : 280

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Book Description
Get up and running with ReactJS by developing five cutting-edge and responsive projects About This Book Create pragmatic real-world applications while learning React and its modern developer tools Build sustainable user interfaces by transforming data into components of UI Learn how to generate reusable ReactJS components effectively Who This Book Is For If you are a web developer and wish to learn ReactJS from scratch, then this book is tailor-made for you. Good understanding of Javascript, HTML, and CSS is expected. What You Will Learn Create, reuse, and compose React components using JSX Share data between various React components and techniques for data flow within a React app Handle user interactions with the help of event handlers and dynamic components Set up and use various next generation ES2015/ES6 features with React Understand the performance and immutability features of React using React add-ons Learn the techniques of Animation in React Use data stores to store model-related data and information Create a flux-based React application by using Reflux library In Detail ReactJS is an open-source JavaScript library that brings the power of reactive programming to web applications and sites. It aims to address the challenges encountered in developing single-page applications, and is intended to help developers build large, easily scalable and changing web apps. Starting with a project on Open Library API, you will be introduced to React and JSX before moving on to learning about the life cycle of a React component. In the second project, building a multi-step wizard form, you will learn about composite dynamic components and perform DOM actions. You will also learn about building a fast search engine by exploring server-side rendering in the third project on a search engine application. Next, you will build a simple frontpage for an e-commerce app in the fourth project by using data models and React add-ons. In the final project you will develop a complete social media tracker by using the flux way of defining React apps and know about the best practices and use cases with the help of ES6 and redux. By the end of this book, you will not only have a good understanding of ReactJS but will also have built your very own responsive frontend applications from scratch. Style and approach An easy-to-follow program to learn ReactJS with the help of real world projects. Each topic is explained within the context of a project and provides plenty of tips and tricks for using ReactJS.

Taming the State in React

Taming the State in React PDF Author: Robin Wieruch
Publisher: Createspace Independent Publishing Platform
ISBN: 9781720710769
Category : Computers
Languages : en
Pages : 0

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Book Description
The book dives deeply into state management in React. You will learn everything about React's local state and state management with Redux and MobX. It comes with a lot of best practices, techniques and concepts. Along the way you will have practical hands on experiences by building own applications.The book turned out to exceed all my expectations. What started as an attempt to write a introductory book about state management in React with Redux, turned out into a full blown 250-page book which showcases MobX as alternative state management library, implements exciting applications along the way and has boilerplate projects to get you started in learning and building applications with these libraries.The bigger idea was to write a book which gives learners a consistent way to study the topic state management. I had the feeling that there exist way too many, partly inconsistent or outdated, tutorials around these topics and it is hard for learners to choose from so many opportunities. I thought, one well structured book should help newcomers to get started easily in the topic of state management with React's local state, Redux and MobX. Afterward, everyone should be on one well set level to build his/her own applications with Redux or MobX.The book teaches you how to use local state in React and scaling React applications with advanced practices, patterns and techniques. Afterward, the ebook dives into learning Redux and MobX as libraries for state management. These libraries are taught from scratch without React but in combination with React later on. However, all these learnings are not necessarily bound to React as view layer library. They can be applied in other view layer (component based) libraries, such as Vue.js, or single page application (SPA) frameworks, such as Angular.js, too. If you are new to React and want to learn React before, I recommend you to read the up to date book The Road to learn React.Due to Redux's popularity, the book teaches more about Redux than MobX. But it is planned to grow the MobX part too, because I am really into that library as well. For both state management libraries, Redux and MobX, you will learn to use them standalone, to connect them to React applications in multiple ways, and to apply best practices, patterns and tricks to scale them in larger applications. You will learn about using JavaScript ES6 to keep your state immutable, middleware in Redux, and flat and normalized state structures. Afterward, the terms actions, reducers, store(s), connected components and so on, will not be foreign subjects to you anymore.After reading the book, I believe you are ready to build your own applications in any (view layer) library or SPA framework of your choice with Redux or MobX. But when using React, you are setup with advanced knowledge about React's local state to use it in larger applications.