logo资料库

Hands-On Design Patterns with React Native.pdf

发布时间：2022-05-29 发布人：admin 分类：说明书 资料大小：6.11M 资料格式：pdf 举报 版权申诉
第1页 / 共401页
第2页 / 共401页
第3页 / 共401页
第4页 / 共401页
第5页 / 共401页
第6页 / 共401页
第7页 / 共401页
第8页 / 共401页
资料共401页，剩余部分请下载后查看
    Title Page
    Copyright and Credits
    Hands-On Design Patterns with React Native
    Dedication
    Packt.com
    Why subscribe?
    Packt.com
    Contributors
    About the author
    About the reviewer
    Packt is searching for authors like you
    Preface
    Who this book is for
    What this book covers
    To get the most out of this book
    Download the example code files
    Download the color images
    Conventions used
    Get in touch
    Reviews
    React Component Patterns
    Stateless and stateful components
    What are the advantages of stateless components?
    Component composition
    Composing the application layout
    What about component inheritance?
    Testing components on high-level patterns
    Snapshot testing expandable components
    Test-driven development approach
    Presentational components
    Decoupling styles
    Container component
    HOC
    HOC composition
    Examples of useful HOCs
    Summary
    View Patterns
    Technical requirements
    Introduction to JSX
    JSX standard tricks
    A beginner's guide to naming
    Type checking with PropTypes
    Built-in components you need to know about
    The ScrollView component
    The Image component
    The TextInput component
    The Button component
    Touchable opacity
    Building forms
    Controlled inputs
    Uncontrolled input
    Introduction to error boundaries
    How error boundaries catch errors
    Understanding error boundaries
    When to use error boundaries
    Why Mixins are anti-patterns
    Mixin example
    Using HOCs instead
    Linters and code style guide
    Adding a linter to create a React Native app
    Airbnb React style guide rules
    Fixing errors
    Summary
    Styling Patterns
    Technical requirements
    How React Native styles work
    Surprising styles inheritance
    Workaround for limited inheritance
    Learning unitless dimensions
    Absolute and relative positioning
    Using the Flexible Box pattern
    Positioning items with Flexbox
    Styling flex items
    Styling content
    Solving the text overflow problem
    Scaling the font down
    Truncating text
    Using the Kilo social media notation
    React Native animated
    What are animations?
    Changing attributes over time
    The easing function
    Scheduling events
    Measuring FPS
    How to measure FPS
    Summary
    Flux Architecture
    One-direction dataflow pattern
    React's one-way data binding
    Event problems
    Further issues with binding
    Introduction to Flux
    Replacing MVC
    Flux by example
    Detailed Flux diagram
    What are side effects?
    Why recognize side effects?
    Working with side effects in MVC
    Working with side effects in Flux
    Summary
    Questions
    Further reading
    Store Patterns
    Using Redux stores
    Minimal Redux application example
    How Redux fits into Flux
    Moving to Redux
    Redux as a pattern
    Core principles of Redux
    Moving to a single source of truth
    Creating an alternative with MobX
    Moving to MobX
    Using PropTypes with annotations
    Comparing Redux and MobX
    Using system storage in React Native
    Effect patterns
    Handling side effects
    Summary
    Further reading
    Data Transfer Patterns
    Preparation
    Fetching data with the built-in function
    Refactoring to activity indicator
    Handling error scenarios
    Naive stateful component fetching
    The Thunk pattern and Redux Thunk
    Lifting the state to Redux
    Benefits of refactoring to Redux
    Using Redux Thunk
    Understanding the Thunk pattern
    The saga pattern and Redux Saga
    Introduction to the iterator pattern
    The generator pattern
    Redux Saga
    Redux Saga benefits
    Summary
    Further reading
    Navigation Patterns
    React Native navigation alternatives
    Designers navigation patterns
    Navigation to top-level screens
    Navigating between different levels of the graph
    Navigating on the same level of the graph
    Developers' navigation patterns
    Restructuring your application
    React Navigation
    Using React Navigation
    Multiple screens with React Navigation
    Tab navigation
    Drawer navigation
    Issues with duplicated data
    React Native Navigation
    A few words on the setup
    Basics of React Native Navigation
    Further investigation
    Summary
    Further reading
    JavaScript and ECMAScript Patterns
    JavaScript and functional programming
    ES6 map, filter, and reduce
    Using reduce to reimplement filter and map
    Counting items in an array
    The iterator pattern
    Defining a custom iterator
    Using generators as a factory for iterators
    Making an API call to fetch task details with a generator
    Alternatives to generators
    Selectors
    Selecting from the Redux store
    Caching the selectors
    Learning functions from the Ramda library
    Composing functions
    Fighting the confusing code
    Currying functions
    Flipping
    Summary
    Further reading
    Elements of Functional Programming Patterns
    Mutable and immutable objects
    Immutable primitives in JavaScript
    Immutability cost explained
    Benchmark on read/write operations
    Pure functions
    Pure functions in Redux
    Caching pure functions
    Referential transparency
    Everything but monads
    Call me Maybe
    Monad interface requirements
    Higher-order functions
    Examples of higher-order functions
    Functional languages aside
    Terminology
    Building abstractions
    React is not obsessed with pure functions
    Summary
    Further reading
    Managing Dependencies
    The singleton pattern
    Implementing the singleton pattern in ECMAScript
    Why using the singleton pattern is discouraged
    The many singleton flavors in JavaScript
    ES6 modules and beyond
    The DI pattern
    Using the DI pattern with storybooks
    Nested stories with DI
    DI with React context
    Using the React Context API
    React Redux aside
    Managing the code base
    Quick wins
    Establishing conventions
    Summary
    Further reading
    Type Checking Patterns
    Introduction to types
    Introduction to TypeScript
    Configuring TypeScript
    Learning the basic types
    enums and constants patterns
    Creating union types and intersections
    Generic types
    Understanding TypeScript
    Type inference
    Structural typing
    Immutability with TypeScript
    readonly
    Using linter to enforce immutability
    Summary
    Further reading
    Other Books You May Enjoy
    Leave a review - let other readers know what you think
    Hands-On Design Patterns with React Native Proven techniques and patterns for efficient native mobile development with JavaScript Mateusz Grzesiukiewicz
    BIRMINGHAM - MUMBAI
    Hands-On Design Patterns with React Native Copyright © 2018 Packt Publishing All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, without the prior written permission of the publisher, except in the case of brief quotations embedded in critical articles or reviews. Every effort has been made in the preparation of this book to ensure the accuracy of the information presented. However, the information contained in this book is sold without warranty, either express or implied. Neither the author, nor Packt Publishing or its dealers and distributors, will be held liable for any damages caused or alleged to have been caused directly or indirectly by this book. Packt Publishing has endeavored to provide trademark information about all of the companies and products mentioned in this book by the appropriate use of capitals. However, Packt Publishing cannot guarantee the accuracy of this information. Commissioning Editor: Amarabha Banerjee Acquisition Editor: Devanshi Doshi Content Development Editor: Aishwarya Gawankar Technical Editor: Leena Patil Copy Editor: Safis Editing Project Coordinator: Sheejal Shah Proofreader: Safis Editing Indexer: Tejal Daruwale Soni Graphics: Alishon Mendonsa Production Coordinator: Nilesh Mohite First edition: September 2018 Production reference: 1280918 Published by Packt Publishing Ltd. Livery Place 35 Livery Street Birmingham B3 2PB, UK. ISBN 978-1-78899-446-0 www.packtpub.com
    To all the people who create interfaces that save our lives. – Mateusz Grzesiukiewicz
    mapt.io Mapt is an online digital library that gives you full access to over 5,000 books and videos, as well as industry leading tools to help you plan your personal development and advance your career. For more information, please visit our website.
    Why subscribe? Spend less time learning and more time coding with practical eBooks and Videos from over 4,000 industry professionals Improve your learning with Skill Plans built especially for you Get a free eBook or video every month Mapt is fully searchable Copy and paste, print, and bookmark content
    Packt.com Did you know that Packt offers eBook versions of every book published, with PDF and ePub files available? You can upgrade to the eBook version at www.packt. com and as a print book customer, you are entitled to a discount on the eBook copy. Get in touch with us at customercare@packt.com for more details. At www.packt.com, you can also read a collection of free technical articles, sign up for a range of free newsletters, and receive exclusive discounts and offers on Packt books and eBooks.
    分享到：
    赞 收藏

    相关推荐

    资料库

    开发技术

    共收录19306份资料，累计14个分类，关注成员有19位，主要包括：Actionscript,Javascript,PHP,VB,Perl,Delphi,Python,C#,C,Java,C++,Web开发,硬件开发,其它

    热门标签

    Actionscript Javascript PHP VB Perl Delphi Python C# C Java C++ Web开发 硬件开发 其它

    最新资料