Improved support for accessibility in angular 17 | angular 17 new features

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👉Angular v17 new features | What's New in #Angular17

Improved support for accessibility in Angular 17 makes it easier to make your Angular applications accessible to users with disabilities. This means that you can make your applications available to a wider range of users and improve the user experience for everyone.

One of the most significant improvements to accessibility in Angular 17 is the introduction of a new built-in accessibility library. This library provides a number of features that make it easier to make your applications accessible, such as:

Support for ARIA attributes and roles
Support for focus management
Support for keyboard navigation
Support for screen reader accessibility

To use the new built-in accessibility library in Angular 17, you need to import the @angular/cdk/a11y module into your application. Once you have imported the module, you can use the various accessibility features provided by the library.

Here is an example of how to use the @angular/cdk/a11y module to make a button accessible:

import { Component, OnInit } from '@angular/core';
import { FocusMonitor } from '@angular/cdk/a11y';

@Component({
  selector: 'my-app',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
})
export class AppComponent implements OnInit {

  constructor(private focusMonitor: FocusMonitor) {}

  ngOnInit() {
    // Focus the button on page load
    this.focusMonitor.focusVia(this.myButton);
  }

  myButtonClick() {
    // Do something when the button is clicked
  }
}

In this example, the FocusMonitor service is used to focus the button on page load. This makes the button accessible to users who navigate using the keyboard or a screen reader.

In addition to the new built-in accessibility library, Angular 17 also includes a number of other improvements to accessibility, such as:

Improved support for server-side rendering (SSR)
Improved support for custom element accessibility
Improved support for testing accessible applications

Here are some additional benefits of improved support for accessibility in Angular 17:

It can make your applications more inclusive and equitable.
It can improve the user experience for everyone, not just users with disabilities.
It can help you to comply with accessibility laws and regulations.

If you are building Angular applications, I encourage you to consider using the new built-in accessibility library and the other improvements to accessibility in Angular 17. This can help you to make your applications more accessible, inclusive, and equitable.