קורס Angular

Introduction to Angular

• Single Page Applications (SPA)
• The need for a JavaScript framework
• Reactive Programing and the future of Web Applications
• Setting up the environment
• “Hello Angular” – your first app.

TypeScript

• Angular is built on TypeScript
• JavaScript, ECMAScript5, ECMAScript 6 and TypeScript
• Understanding the JavaScript Closures
• Types
• Classes
• Inheritance
• Tools

Angular architecture and concepts

• Angular standalone project structure
• The application
• The model
• The components
• The component decorator
• Putting it all together

Angular Components

• Create a standalone component.
• Data bindings and Template syntax
• Component inputs – Working with properties
• Component outputs – Creating custom events

Services & Dependency injection

• Understanding the role of the Provider
• Creating and using a class provider
• Other types of providers
• Injectable decorator
• Understanding the dependencies injectors hierarchy & The injection context
• Common patterns and best practices
• Use the Inject method.

Directives & pipes

• Creating Directives
• Use HostBinding & HostListener
• Use built-in pipes
• Create custom pipes

Angular Forms

• Reactive Forms in Angular
• Typed form groups and controls.
• Constructing a Form using a FormBuilder
• Create custom control with ControlValueAccessor
• Validations

Routing

• What is Routing
• The need for routing
• Routing options
• Path Location
• Passing parameters
• Nested routes
• Lazy Loading and Performance

Reactive programming & RxJs

• Understanding Reactive Programming
• Working with the RxJS library
• Working with data Observables
• Promises vs. Observables
• Observable operators
• Implementing custom state services

Angular Signals

• What are signals
• Writeable signals
• Computed signals
• Reading signals in OnPush components
• Effects

Communicating with the Server

• XHR and AJAX
• Working with Angular Http Client
• Using REST
• Http API
• Http interceptor

Before attending this course, students must have:

• Previous experience in Object Oriented Programming (Java, C++, C#)
• Basic understanding of the HTTP protocol

Basic knowledge of HTML, CSS, and JavaScript