How can I implement keyboard navigation in Angular routing?

How can I implement keyboard navigation in Angular routing?

You can implement keyboard navigation in Angular routing by using the Angular Router's navigation events and handling keyboard events.

Can you give me a code example for that?

Sure! You can listen for keydown events and use the router to navigate based on the key pressed. Here's a simple example:

import { Component, HostListener } from '@angular/core';
import { Router } from '@angular/router';

@Component({
  selector: 'app-keyboard-navigation',
  templateUrl: './keyboard-navigation.component.html'
})
export class KeyboardNavigationComponent {
  constructor(private router: Router) {}

  @HostListener('window:keydown', ['$event'])
  handleKeyboardEvent(event: KeyboardEvent) {
    if (event.key === 'ArrowRight') {
      this.router.navigate(['/next-route']);
    } else if (event.key === 'ArrowLeft') {
      this.router.navigate(['/previous-route']);
    }
  }
}

What if I want to add accessibility features?

For accessibility, ensure that you manage focus correctly and provide ARIA roles. You can also use tabindex to make elements focusable.