Dependency Injection with AngularJS

Dependency Injection with AngularJS


If you must commence utilizing AngularJS for genuine, this is often the ebook you would like. Its down-to-earth useful method will fast educate you all you must learn about dependency injection using this flexible framework.

Overview

  • Understand the concept that of dependency injection
  • Isolate devices of code in the course of checking out JavaScript utilizing Jasmine
  • Create reusable elements in AngularJS

In Detail

Dependency injection enables greater trying out through permitting us to mock dependencies in checking out environments in order that we merely attempt something at a time. It additionally permits us to jot down extra maintainable code by means of decoupling our items from their implementations. the inducement for utilizing it in AngularJS is to provide help to transparently load mocked gadgets in tests.

This ebook is a pragmatic guide to get you begun on dependency injection. it is going to additionally take you alongside the line to making testable and reusable code. making sure productiveness and balance are the 2 most vital issues that you're going to learn.

"Dependency Injection with AngularJS" will introduce you to AngularJS utilizing an easy pattern undertaking. through portraying other ways of constructing code modules, it's going to convey you the benefits of dependency injection. it will bring about the facility to create reusable parts which can simply be tested.

You will study every little thing you want to know the way to take advantage of dependency injection with AngularJS.

What you are going to examine from this book

  • Create reusable parts propelled by means of the independence of elements from each one other
  • Run exams on actual browsers utilizing the Karma attempt runner
  • Set up Jasmine BDD testing
  • Set up and set up AngularJS
  • Change coupled code to loosely coupled injected dependencies
  • Create integration checks utilizing Protractor
  • Organize huge functions utilizing dependency injection

Approach

This ebook is a pragmatic, hands-on method of utilizing dependency injection and imposing test-driven improvement utilizing AngularJS.

Who this booklet is written for

Dependency Injection with AngularJS is geared toward builders who're conscious of AngularJS yet have to start with utilizing it in actual existence functions. additionally, builders who are looking to get into test-driven improvement with AngularJS can use this e-book as sensible advisor. whether you recognize approximately dependency injection, it might function a great reference on the way it is used inside AngularJS. Readers are anticipated to have a few adventure with JavaScript.

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