Best Features of the Latest Angular 11 Version

Author: Ankit Roy

Angular 11 was released with many new updates for software developers. This release contains updates for all platforms, including components, frameworks, and the CLI. Some of the essential features of Angular 11 include tighter typing, improved router performance, and automatic font inlining.

What are the features of the new Angular 11 update?

The updates come one after another. So, what is different in this update that Angular 11 received? How will it help developers?

Without further ado, let's take a look at the highlights of Angular 11 and understand the features of Angular 11.

1. Automatic Inline Font

To make your application faster, you need to speed up the initial content design as well. Automatic font inlining is one of the main features of the latest update. At compile time, the Angular CLI downloads and integrates the fonts used. Enabling this feature in your app by default and using the latest Angular version has ideal optimizations for developers and allows users to update their apps.

However, this is not a significant improvement to help a well-regulated integrated services worker.

Google fonts and Google icons are converted to inline by default when highlighted in index.html. It is essential to make sure you have a stable Internet connection.

2. Component test wiring

Component test bundles have been included in Angular version 9. They provide a readable, robust API interface for testing other Angular Material parts and components. In addition, they offer a new way for developers to interact with other Angular Material components that use the API for testing.

The most recent release, version 11, releases wiring for all components. This allows new developers to create a robust test suite.

Version 11 includes several updates, new APIs, and performance improvements. Similar features make it more convenient to handle asynchronous actions in tests, having multiple asynchronous interactions with components simultaneously.

The ability to manually detect controls also makes it easier to disable automatic unit tests for better control overdetection.

3. Additional features for developers include:

  • CdkVitualForOf now supports collections that are consistent with NgForOf, including matrices and iterative groups.

  • Corrected support for CDK matrix layouts to ensure consistent column widths

  • overlay binding command with close disable input to configure overlays and determine if they can be closed with user interaction

  • preview of updated language services

Angular Language Services is a great tool that provides add-ons to make your development more exciting and productive. The previous version used View Engine, but this update uses Ivy. Also, the newly updated language service provides a more authentic and powerful experience for developers.

The Angular documentation states that the Angular language service provides a way for code authors to retrieve integration, bugs, hints, and navigation within Angular templates. It can be used with external templates in separate HTML files and can even be embedded."

This feature is still in development, but it works similarly to the TypeScript compiler.

4. Upgraded reporting and logging

The latest version of Angular has some upgrades and changes to logging and reporting. Some new fixes were made to the CLI to make logging and to report more readable. The developer phase reports have been changed to make them more useful in the development process. This will be a big boost to web developers as they will easily read reports and logs while saving time. In addition, it will increase efficiency.

5. Rebuild HMR support (hot module replacement)

HMR is a unique mechanism that allows replacing different modules without having to refresh the browser completely. While this is not a new feature in Angular, developers can now optimize its use without making any code or configuration changes, unlike in previous versions. the recent updates to Angular 11 provide CLI commands for

6. Faster Growth

The Angular 11 update will accelerate the pace of development in several key areas. The ngcc update process can be three to four times faster while installing dependencies. You can also expect a quicker compilation of TypeScript v4.0.

7. Webpack 5

Webpack is a handy tool for compiling a large number of files into a single file or bundle. webpack 5 is a new premium version that was recently released. It is still unstable.

However, in Angular 11, Webpack 5 is experimentally supported and can be used for other tests. In the release notes that the Angular team follows, the experimental support has been extended to allow for rapid development with even smaller packages. 8.

8. Lint

The previous version of Angular came with TSLint, a standard tool for ticking between developers. However, TSLint has now become less valuable, and developers are moving to ESLint.

Not surprisingly, Angular has also moved to ESLint in its latest release. Developers will no longer be using TSLint. Codelyzer and TSLint have been deprecated in angular 11 and are no longer available as the default hinting tool.

Switching to ESLint is a guided 3-step process that involves adding dependencies, running the schema in your project, removing the TSLint root configuration, and using ESLint.

Conclusion

Angular 11 is a stable platform with few requirements, and developers have seen some significant changes in the latest Angular 11. Over time, more changes and fixes are likely to be made. With better logging and reporting, it will be easier to manage logs and minimize errors. Hire Angular developers from an established development company that offers the right experience and expertise to handle the latest features of Angular releases.

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