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Course Outline
Introduction
- What is Angular?
- Angular compared to React and Vue
- Overview of Angular 17 features and architecture
- Setting up the development environment
Getting Started
- Creating a new Angular 17 project using the Angular CLI
- Exploring the project structure and files
- Running and serving the application
- Displaying data using interpolation and expressions
Components
- Understanding the role of components in Angular 17
- Creating and using components
- Passing data between components using inputs and outputs
- Using component lifecycle hooks
Directives
- Understanding the difference between structural and attribute directives
- Creating and using built-in directives such as ngIf, ngFor, ngSwitch, and others
- Creating and using custom directives
Pipes
- Understanding the purpose of pipes in Angular 17
- Creating and using built-in pipes such as date, currency, json, and others
- Creating and using custom pipes
Services
- Understanding the role of services in Angular 17
- Creating and using services
- Injecting dependencies using providers
Modules
- Understanding the role of modules in Angular 17
- Creating and using modules
- Importing and exporting modules
Data Binding
- Understanding the difference between one-way and two-way data binding
- Creating and using property binding, event binding, and the "banana-in-a-box" syntax
- Using template reference variables
Routing
- Understanding the role of routing in Angular 17
- Creating and configuring routes
- Navigating between routes using routerLink and router.navigate()
- Using route parameters, query parameters, and fragments
Forms
- Understanding the difference between template-driven and reactive forms
- Creating and validating forms using form controls, form groups, form arrays, and more
- Using built-in validators such as required, minLength, maxLength, and others
- Creating and using custom validators
HTTP Client
- Understanding the role of the HTTP client in Angular 17
- Creating and using HTTP requests to communicate with backend services
- Using observables to handle asynchronous data streams
- Using interceptors to modify or handle HTTP requests or responses
New, Declarative Control Flow
- Explaining the new template control block syntax and how it simplifies common tasks like conditional rendering, looping, and handling empty collections
- Providing examples of using the new blocks, such as @if, @else, @switch, @case, @default, @for, and @empty
- Comparing the new syntax with the previous one, such as *ngIf, *ngSwitch, and *ngFor
- Mentioning how the new control blocks support zoneless applications with signals
Deferred Loading Blocks
- Explaining the concept of deferred loading and how it can improve the performance and user experience of web applications
- Introducing the new @defer control block that enables lazy-loading of block content and its dependencies
- Providing examples of using the @defer block for different scenarios, such as loading components, directives, pipes, animations, and styles
- Mentioning how the @defer block works with the new View Transitions API
View Transitions API
- Explaining the purpose and benefits of the View Transitions API, which allows developers to customise animations and transitions between views
- Introducing the new withViewTransitions directive that enables the use of the View Transitions API
- Providing examples of using the withViewTransitions directive with different transition types, such as fade, slide, zoom, and flip
- Mentioning how the View Transitions API works with the Angular router and browser history
Other Features and Improvements
- Briefly summarising some of the other features and improvements that Angular 17 offers, such as:
- Support for passing @Component.styles as a string
- Angular's animations code is now lazy-loadable
- Support for TypeScript 5.2
- The core signal API is now stable
- Node.js v16 support has been removed; the minimum supported version is now v18.13.0
- Esbuild will be the default builder, and the default dev server will use Vite
Summary and Next Steps
Requirements
- A solid understanding of HTML, CSS, and JavaScript
- Experience with TypeScript and RxJS
- Background in web development
Audience
- Developers eager to learn how to use Angular 17 to create dynamic and responsive web applications.
- Developers looking to upgrade their skills from previous versions of Angular.
- Programmers interested in exploring the new features and improvements introduced in Angular 17.
28 Hours
Testimonials (2)
I mostly liked the training flow; she went through the topic, and at the end of the topic, she had well-defined practice sessions for us. She was able to guide us promptly with the issues we faced in the practice sessions.
Rabin Byanjankar - Lument
Course - Angular 17
It was very interactive and informative. The trainer was very patient with us when we didn't understand something and ensured no one was left behind throughout the training.
