psp_panel/src/app/layout/app.footer.component.ts

import {Component, inject} from '@angular/core';
import { LayoutService } from "./service/app.layout.service";

@Component({
    selector: 'app-footer',
    standalone: true,
    providers: [LayoutService],
    template: `
        <div class="layout-footer">
          <img src="assets/layout/images/{{layoutService.config().colorScheme === 'light' ? 'logo-dark' : 'logo-white'}}.svg" alt="Logo" height="20" class="mr-2"/>
          by
          <span class="font-medium ml-2">PrimeNG</span>
        </div>`
})
export class AppFooterComponent {
  layoutService = inject(LayoutService);
}