What’s new in Angular 15? Latest Features and Quick Updates of Angular V15

What’s new in Angular 15 ? Do you know Angular 15.0.0 set foot in the tech market? It’s the biggest release with several enticing improvements and features! According to Angular’s release policy, it keeps coming forward with different updates every 6 months since its last update.

This new Angular 15.0.0 has stable standalone APIs, directive composition API, seamless performance, minimum boilerplate code, and so on. As it’s already launched in the market, today, in this guide, we will dive right into the brand-new features of Angular 15 and other nitty-gritty factors. So, after understanding the Angular versions history, let’s get straight to the latest version of Angular 15..

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Standalone components are reliable

With Angular 15, it’s now possible to create different Angular applications without modules in case you want to. Some of the biggest developments incorporated in Angular 15 are the following:

● In this newer version, HttpClient is available for testing; you can use provideHttpClientTesting(), and… To test router-based components, use the provideLocationMocks() function:

● Due to the expansion of HTTP support, you can now supply an HTTPClient without using an HTTPClientModule by using provideHttpClient.

NgFor is the new name of the NgForOf directive, making it hassle-free to bring it in brand-new standalone components. Likewise, NgFor, there were RouterLinkWithHref and RouterLink directives, which have now combined into one structure. So, there is no requirement to import it.

In case you use RouterLinkWithHref, a schematic will quickly transform the code. The language service, which was once used in the IDE for type checking and autocompletion, has been vastly enhanced for constituent components. Moreover, if you utilize a standalone command, element, or pipe in its design, it immediately offers to integrate it into your component.

Directive composition API

Another best-in-class feature of Angular 15 is directive composition API maximizes the reusability of the codes to a whole new level. Such an extraordinary feature was stimulated by GitHub’s renowned feature request demanding the functionality of a host element to which directives are added.

Developers may utilize the directional composition API to add directives to host components, giving Angular a strong code repurposing technique only made feasible by an interpreter.

Remember that only solitary directives are compatible with the API for directive compilation. You may consider this.