Angular Signals In Depth (Angular 20)

🌟 Master Angular Signals with Our In-Depth Course! 🌟

This Course In a Nutshell 🚀

Angular Signals are revolutionizing the way we build applications. If you've been keeping up with the latest in Angular, you know that RxJs is gradually taking a backseat, making room for this powerful new feature. But what does an Angular application look like when it leverages Signals and minimal RxJs? 🤔

• The Essence: We're diving deep into the world of Angular Signals to show you how to create modern applications with this new API.
• Practical Approach: By building a full application from scratch, we'll cover essential signal-based UI patterns that you'll use time and time again.
• Hands-On Learning: You'll get hands-on experience with real-world scenarios, including CRUD operations, HTTP requests, and more.

Course Overview 📚

We're breaking down the course into digestible segments to ensure you understand each part before moving on to the next:

1. Introduction to Signals: We'll start by demystifying what signals are and why they're a game-changer for Angular applications.
2. Core Primitives: A detailed exploration of the three fundamental signal types: signals, computed signals, and effects.
3. Building an Application: Using the new signal-based component API, we'll construct a full application, avoiding the old decorator-based approach.
4. Real-World Features: We'll cover implementing essential features like loading indicators, user messages, master-detail scenarios, and stateful services.
5. Authentication: You'll learn how to handle authentication on the frontend with signals and functional guards.
6. RxJs Interoperability: For cases where RxJs is still your best tool, we'll show you how to integrate it seamlessly with signals.

Table of Contents 📖

Here's what you'll learn in this comprehensive course:

• Deep Dive into Angular Signals
• Signal-Based Change Detection
• Computed Signals and Their Power
• Effects for Side Effects Management
• The New Signal-Based Component API
• Complete CRUD Example with Signals
• HTTP Communication with and without RxJs
• Error Handling with Signals
• Implementing Loading Indicators
• Creating Stateful Signal-Based Services
• Handling User Error Messages
• Angular Authentication with Signals
• Signal-Based View Queries
• Interacting with DOM Elements: viewChild, viewChildren, contentChild, contentChildren
• Bi-directional Binding and the model() API
• Master-Detail Scenario with Signals
• RxJs Interoperability
• Conclusion and Final Thoughts

What Will You Learn In this Course? 🎓

This course is designed to make you an expert in using signals to build Angular applications, especially with the new signal-based component authoring API.

• Core Concepts Mastery: You'll gain a deep understanding of how signals work and how to use them effectively.
• Signal-Based Patterns: You'll learn a series of patterns that are essential for signal-based application development.
• End-to-End Application Development: By the end of the course, you'll be confident in applying what you've learned from A to Z in building an Angular app.

Don't miss out on our free lessons! Dive into the course and embark on your journey to becoming an Angular Signals expert today! 🎉