Javascript All-in-One For Dummies

Javascript All-in-One For Dummies

Detalles Bibliográficos
Otros Autores: Minnick, Chris, author (author)
Formato: Libro electrónico
Idioma:Inglés
Publicado: Hoboken, New Jersey : John Wiley & Sons, Inc [2023]
Colección:--For dummies
Materias:
JavaScript (Computer program language)
Handbooks and manuals.
Quality or Trade Paperback.
Ver en Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009752726706719
Tabla de Contenidos:
  • Intro
  • Title Page
  • Copyright Page
  • Table of Contents
  • Introduction
  • Why This Book?
  • JavaScript is a huge topic
  • How this book is different
  • Learn JavaScript as it's used
  • Understand similarities between the most popular libraries
  • Adapt to new technologies
  • Conventions Used in This Book
  • Foolish Assumptions
  • Icons Used in This Book
  • Beyond the Book
  • Where to Go from Here
  • Book 1 JavaScript Fundamentals
  • Chapter 1 Jumping into JavaScript
  • JavaScript, the Basics
  • JavaScript is a programming language
  • A look at programming language levels
  • Machine code is processor-specific
  • High-level languages are abstractions
  • Compilation makes programs portable
  • A short and epic history of JavaScript
  • The two superpowers
  • The early battles
  • Eich is back with a brand-new invention
  • Imitation is the sincerest form of flattery
  • The long road to standardization
  • How JavaScript changes
  • Reading and Copying JavaScript Code
  • How the web works
  • Front end and back end
  • The front end is open, the back end is closed
  • The value of a service
  • JavaScript on the server
  • Starting Your Development Environment
  • Installing Visual Studio Code
  • Learning to use Visual Studio Code
  • Creating a new project
  • Learning the one essential command
  • Writing Your First JavaScript Program
  • JavaScript is made of statements
  • JavaScript is case-sensitive
  • JavaScript ignores white space
  • JavaScript programmers use camelCase and underscores
  • camelCase
  • Underscore
  • Dashes
  • Running Code in the Console
  • Rerunning Commands in the Console
  • Running Code in a Browser Window
  • Running JavaScript from HTML event attributes
  • Running HTML inside script elements
  • Including JavaScript files in your HTML
  • Chapter 2 Filling Your JavaScript Toolbox
  • Installing Node.js
  • Configuring Visual Studio Code.
  • Getting prettier
  • Installing Live Server
  • Documenting Your Code
  • Line comments
  • Block comments
  • The README file
  • The basics of Markdown
  • Coding Responsibly with Git
  • Introducing Git
  • Installing Git
  • Configuring and testing Git
  • Learning the basics of Git
  • Moving forward with Git and GitHub
  • Chapter 3 Using Data
  • Making Variables with let
  • Declaring variables
  • Initializing variables
  • Using variables
  • Naming variables
  • Making Constants with const
  • When to use constants
  • Naming constants
  • Taking a Look at the Data Types
  • JavaScript is loose and dynamic
  • Passing by value
  • String data type
  • Escaping characters
  • Creating strings with template literal notation
  • Working with string functions
  • Number data type
  • Working with number functions
  • Knowing when to convert between strings and numbers
  • bigInt data type
  • Boolean data type
  • Converting to Boolean
  • Getting Truthy and Falsy
  • NaN data type
  • Undefined data type
  • Symbol data type
  • Wrangling the Object: The Complex Data Type
  • Examining the Array - a Special Kind of Object
  • Getting a Handle on Scope
  • Chapter 4 Working with Operators and Expressions
  • Building Expressions
  • Operators: The Lineup
  • Operator precedence
  • Using parentheses
  • Assignment operators
  • Comparison operators
  • Arithmetic operators
  • Concatenation operator
  • Logical operators
  • Combining operators
  • Other Operators
  • Chapter 5 Controlling Flow
  • Choosing a Path
  • if . . . else statements
  • Multiple paths with if else
  • The ternary operator
  • Switch statements
  • Making Loops
  • for loops
  • for . . . in loops
  • for . . . of loops
  • while loops
  • do . . . while loops
  • break and continue statements
  • Chapter 6 Using Arrays
  • Introducing Arrays
  • Creating Arrays
  • Using the Array() constructor
  • Using array literal notation.
  • Using the split function
  • Accessing Array Elements
  • Modifying Arrays
  • Deleting Array Elements
  • Programming with Array Methods
  • Pushing and popping
  • Shifting and unshifting
  • Slicing an array
  • Splicing an array
  • Looping with Array Methods
  • Passing callback functions to array methods
  • Reducing an array
  • Mapping an array
  • Filtering arrays
  • Destructuring Arrays
  • Spreading Arrays
  • Chapter 7 Making and Using Objects
  • Objects: The Basics
  • Creating Objects
  • Making objects using literal notation
  • Making objects using a constructor function
  • Making objects with class
  • Making objects with Object.create()
  • Modifying Objects
  • Using dot notation
  • Using square brackets notation
  • Comparing and Copying Objects
  • Understanding Prototypes
  • Deleting Object Properties
  • Chapter 8 Writing and Running Functions
  • Functions: An Introduction
  • Using Top-level functions
  • Using methods of built-in objects
  • Passing by value
  • Passing by reference
  • Writing Functions
  • Naming functions
  • Passing arguments
  • Using rest parameters
  • Using the arguments object
  • Passing functions as arguments
  • Setting default parameters
  • Writing a function body
  • Returning data
  • Using a return value as an argument
  • Creating conditional code with return
  • Function declaration scope and hoisting
  • Declaring Anonymous functions
  • Defining function expressions
  • Writing anonymous functions as arrow functions
  • Simplifying arrow functions
  • Knowing the limits of arrow functions
  • Arrow functions don't have this
  • Arrow functions don't have the arguments object
  • Writing Methods
  • Understanding Context and this
  • Passing an object to a function
  • Setting the context of a function
  • Using call()
  • Using apply()
  • Using bind()
  • Passing a function from one object to another.
  • Passing a function to a child to change the parent
  • Chaining Functions
  • Chapter 9 Getting Oriented with Classes
  • Encapsulation
  • Abstraction
  • Inheritance
  • Polymorphism
  • Base Classes
  • Recognizing that classes aren't hoisted
  • Using class expressions
  • Making instances of base classes
  • Derived Classes
  • Constructors
  • Properties and Methods
  • Creating methods in a class
  • Overriding methods in a derived class
  • Defining methods, properties, and fields
  • Public members
  • Private members
  • Static members
  • Practicing and Becoming comfortable with Classes
  • Chapter 10 Making Things Happen with Events
  • Understanding the JavaScript Runtime Model
  • Stacking function calls
  • Heaping objects
  • Queuing messages
  • The Event Loop
  • JavaScript is single-threaded
  • Messages run until they're done
  • Listening for Events
  • Listening with HTML event attributes
  • Listening with Event handler properties
  • Using addEventListener()
  • Selecting your event target
  • Setting addEventListener()'s parameters
  • The Event object
  • Listening on multiple targets
  • Dispatching events programmatically
  • Triggering built-in events
  • Creating and triggering custom events
  • Removing event listeners
  • Preventing default actions
  • Chapter 11 Writing Asynchronous JavaScript
  • Understanding Asynchronous JavaScript
  • Reading synchronous code
  • Events to the rescue
  • Calling you back
  • Making Promises
  • Writing promises
  • Introducing async functions
  • Converting nested callbacks to async functions
  • Converting promise chains to async functions
  • Handling errors with async/await
  • Using AJAX
  • Getting data with the Fetch API
  • Getting a response with fetch()
  • Parsing the Response
  • Calling other Response methods
  • Response.blob()
  • Response.text()
  • Handling fetch() errors
  • The fetch init object
  • Introducing HTTP.
  • The request method
  • HTTP status codes
  • Making requests with CORS
  • Making a simple request
  • Making a non-simple request
  • Working with JSON data
  • Getting JSON data
  • Sending JSON data
  • Chapter 12 Using JavaScript Modules
  • Defining Modules
  • Exporting Modules
  • Named exports
  • Default exports
  • Importing Modules
  • Importing named modules
  • Importing default modules
  • Renaming Exports and Imports
  • Importing a Module Object
  • Loading Dynamic Modules
  • Importing Modules into HTML
  • Book 2 Meet Your Web Browser
  • Chapter 1 What a Web Browser Does
  • Interfacing with a Browser
  • Introducing the Browser Engine
  • The Rendering Engine
  • The JavaScript engine
  • Identifying and preventing render blocking
  • Unblocking your code with async and defer
  • Networking
  • Data storage
  • Chapter 2 Programming the Browser
  • Understanding Web APIs and Interfaces
  • Hooking into interfaces
  • Built-in browser APIs
  • Custom APIs
  • Getting Around the Navigator
  • Inspecting the navigator's quirks
  • Navigator properties
  • Stealing a Glimpse Through the Window
  • Window properties
  • Window methods
  • Introducing the HTML DOM
  • Document properties
  • Document methods
  • Selecting element nodes
  • Selecting with getElementById()
  • Selecting using selectors
  • Creating and adding elements to the DOM
  • Element nodes
  • Element methods
  • Knowing Your History
  • Book 3 React
  • Chapter 1 Getting Started with React
  • Understanding ReactJS
  • Distilling "Thinking in React"
  • Building a React UI
  • Step 1: Design the component hierarchy
  • Step 2: Build a static version in React
  • Step 3: Identify the state
  • Step 4: Determine where the state should live
  • Step 5: Implement inverse data flow
  • React is component-based
  • React is declarative
  • React is just JavaScript
  • Initializing a Project with Vite
  • Introducing Vite.
  • Launching the VS Code terminal.

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