Systemutveckling Angular Training

Learn Angular 12 and build responsive, enterprise-strength applications that run smoothly on desktop and mobile devices with this Angular training course. Angular provides a robust framework that facilitates the development of richly interactive applications running on multiple platforms. Gain experience building components, creating directives, modularising applications, and building template-driven forms.

Utbildningsmål

You'll be given remote access to a preconfigured virtual machine for you to redo your hands-on exercises, develop/test new code, and experiment with the same software used in your course. This course is compatible with older versions of Angular.

Förkunskaper

Knowledge of HTML and CSS and experience developing web pages with JavaScript.

Kursfakta

Typ Öppen
Längd 4 dagar
Ditt pris 32 130 kr exkl. moms
Klippkort Ja
Planerad 0 orter
0 tillfällen
  • Create device-independent Angular applications
  • Develop Components using TypeScript, Templates, and Decorators
  • Consume REST services using Observables
  • Modularise applications with the Component Router
  • Capture and validate input with template-driven forms
  • Leverage continued support with after-course one-on-one instructor coaching and computing sandbox

Innehåll

Module 1 Angular Introduction
Architectural overview

  • Simplifying the development of complex modern applications
  • The organisation of an Angular app
  • Supporting multiple client devices
  • Configuring an Angular development environment
  • Bootstrapping your first Angular application

Getting started with TypeScript

  • Transpiling TypeScript to JavaScript
  • Building an app with TypeScript

Module 2 Constructing User Interface (UI) Components
Defining components

  • Structure of a component
  • Introducing the component hierarchy
  • Declaring metadata with the @Component decorator
  • Controlling HTML5 generation with Templates
  • Displaying repeating data with *ngFor
  • Conditional generation of DOM content

Debugging techniques and strategies

  • Interpreting framework error messages
  • Exploring the component hierarchy with Angular DevTools

Reducing code complexity with Dependency Injection (DI)

  • Principles of DI
  • Creating loosely coupled applications
  • Configuring providers and declaring Injectables
  • Satisfying dependencies with Provider metadata

Module 3 Testing Angular Components & Functionality
Structuring test strategies

  • Unit testing vs. integration testing
  • Working with mock Angular components
  • Asynchronous testing with ES6 arrow functions

Leveraging 3rd party tools

  • Defining tests with Jasmine
  • Automating tests with Angular CLI and Karma
  • Building and running a Cypress E2E test

Module 4 Adding Interactivity to Your Applications
Coordinating Component interaction

  • Passing data from parent to child with Input bindings
  • Listening for property changes with ngOnChanges
  • Binding a model to display with interpolation

Managing events

  • Detecting and responding to user interaction
  • Capturing browser events
  • Emitting custom events to trigger behavior

Module 5: Navigation and Data Transformation
Creating modular applications

  • Controlling application flow with the Component Router
  • Building Feature Modules
  • Parameterising routes for dynamic navigation

Manipulating data with Pipes

  • Formatting dates for display
  • Chaining pipes to combine functionality
  • Filtering data with custom Pipes

Module 6 Building Interactive Forms
Displaying and capturing data

  • Developing forms with ngFormModel and FormBuilder
  • Differentiating Template Driven and Reactive forms
  • Two-way binding between input controls and data model

Validating form input

  • Leveraging HTML5 and custom validation
  • Providing user feedback from validators

Module 7 Managing Asynchronous Behavior
Keeping the App responsive

  • Subscribing to Observables
  • Converting stream data types with the Observable map function
  • Optimising change detection with immutability and onPush

Interacting with a REST Web service

  • Retrieving data with the HTTP object
  • Sending data asynchronously with POST
  • Invoking different HTTP methods
  • Gracefully handling errors

Module 8 Extending Angular Capabilities

  • Adding functionality to the DOM
  • Creating a custom styling directive
  • Integrating Angular Material

 

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