Angular 5 Development

Course Description

This course takes a thorough look at all the new features in Angular 5, as well as providing in-depth coverage of everything introduced in earlier versions. Where appropriate, we also highlight related concepts in AngularJS (version 1.x), to help AngularJS developers make the leap into the current Angular library.
4 Days
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Prerequisites

Familiarity with HTML and JavaScript programming
Experience in AngularJS 1.x is beneficial but not required

Angular 5 Essentials

Features in Angular 5 and earlier versions
Angular architecture components
Development tools state-of-play

TypeScript and ECMAScript 6 Essentials

Overview of TypeScript and ECMAScript 6
Transpilation
Using the TypeScript Playground
Configuring and using the TypeScript transpiler

Understanding TypeScript Syntax

Variables and types
Functions
Classes
Generics
Inheritance
Interfaces

Creating a Simple Angular Application

Structure of an Angular application
Importing Angular libraries
Angular bundles
Angular components
Templates
Binding expressions
Bootstrapping Angular

Data Binding

A closer look at data binding
Two-way data binding
Delayed binding
Applying CSS styles and classes conditionally
Using structural directives
Differences in Angular 4 and 5

Pipes

Using built-in pipes
New pipes in Angular 4
Internationalization support in Angular 5
Using promises, observables, and the async pipe
Defining custom pipes
Applying pipes programmatically

Forms

Template-driven forms
Reactive forms
Dynamic (data-driven) forms
Validation techniques
New features in Angular 5

Configuration

A closer look at SystemJS
Loading multiple modules
Configuring SystemJS
Using a package manager
Configuring the TypeScript compiler

Component Hierarchies

Structuring applications
Defining component inputs
Defining component outputs
The mediator pattern

Dependency Injection

Overview of dependency injection in Angular
Simple dependency injection
Using the provide() function
A hierarchy of injectors
Global provision
Injection into services
Values and factories
Expression lowering in Angular 5

Angular Routing

Getting started with routing
The role of routing in Single Page Applications
Route parameters and route data
Defining multiple router outlets
Lazy loading
Router lifecycle events

Calling Rest Web Services

Overview of Rest services
Calling Rest services using HttpClient in Angular 5
Dealing with asynchronous results

Web Sockets

Web Sockets concepts
Calling Web Sockets from JavaScript
Using RxJs Observables with Web Sockets

Testing Angular Code

Setting the scene for unit testing
Getting started with Jasmine
Using Jasmine to test Angular code

Implementing Custom Directives

Attribute directives
Specifying parameters and events
Structural directives
Transclusion

Angular CLI

Overview of Angular CLI
Creating a template application
Generating components, services, and other artefacts
AOT vs. JIT compilation
Bundling and tree-shaking
TypeScript transforms in Angular 5

Angular Universal

The need for server-side rendering
Creating an Angular Universal application
Build configuration
Implementing a server-side host application
State Transfer API and DOM support in Angular 5

AngularAngular 2Angular 4Angular 5Angular 6MEANJavaScriptWeb ProgrammingTypeScript