Angular version 1 download

NodeJS versions older than v The usage of WrappedValue should be removed as no replacement is available. The default url serializer would previously drop everything after and including a question mark in query parameters.

This is incorrect because the URI spec allows for question mark characers in query data. Previously null and undefined inputs for routerLink were equaivalent to empty string and there was no way to disable the link's navigation. In addition, the href is changed from a property HostBinding to an attribute binding HostBinding 'attr. The effect of this change is that DebugElement. The router will no longer replace the browser URL when a new navigation cancels an ongoing navigation.

Hybrid applications which rely on the navigationId being present on initial navigations that were handled by the Angular router should instead subscribe to NavigationCancel events and perform the location.

In addition, tests which assert urlChanges on the SpyLocation may need to be adjusted to account for the replaceState which is no longer triggered. It is no longer possible to use Route. Although unlikely, it is possible that this change will cause TypeScript type-checking to fail in some cases. If necessary, update your types to account for the new return type.

The SwUpdate activated observable only emits values as a direct response to calling SwUpdate activateUpdate and was only useful for determining whether the call resulted in an update or not. Now, the return value of SwUpdate activateUpdate can be used to determine the outcome of the operation and therefore using SwUpdate activated does not offer any benefit.

It encourages behavior-view separation, comes pre-bundled with mocks, and takes full advantage of dependency injection.

It also comes with end-to-end scenario runner which eliminates test flakiness by understanding the inner workings of AngularJS.

Download AngularJS. View on GitHub Follow angular. Why AngularJS? Extensibility AngularJS is a toolset for building the framework most suited to your application development. The Basics. Data Binding Data-binding is an automatic way of updating the view whenever the model changes, as well as updating the model whenever the view changes. Controller Controllers are the behavior behind the DOM elements. Plain JavaScript Unlike other frameworks, there is no need to inherit from proprietary types in order to wrap the model in accessors methods.

Directives Directives are a unique and powerful feature available in AngularJS. Reusable Components We use directives to create reusable components. Localization An important part of serious apps is localization. Deep Linking A deep link reflects where the user is in the app.

Form Validation Client-side form validation is an important part of a great user experience. Injectable The dependency injection in AngularJS allows you to declaratively describe how your application is wired.

Testable AngularJS was designed from ground up to be testable. To install angular cli we need nodejs and npm. You need nodejs for dev tooling like local web server with live reloading features and dev experience, you do not need nodejs to run react in production.

Npm stands for node package manager, it is a dependency management tool for javascript applications. This tool will help to install the libraries and other tools to support angular development. Visit nodejs download page here. Click on the downloaded node-vxx. Please click Next. By clicking next in previous step you will be asked to accept license, please accept by clicking checkbox and click Next.

Click Install, this may need elevated permissions provided necessary rights requested. Setting up productive angular development environment would need to configure tools like typescript, webpack and other angular dependencies which are complex to configure for a newbie in angular world.