For general installation and configuration look at the ngx-core-components package.
// app.component.ts
import { DBAccordion, DBAccordionItem } from '@db-ux/ngx-core-components';
@Component({
// ...
standalone: true,
imports: [..., DBAccordion, DBAccordionItem],
// ...
})
<!-- app.component.html -->
<db-accordion>
<db-accordion-item
headlinePlain="Item 1"
content="Content 1"
></db-accordion-item>
<db-accordion-item
headlinePlain="Item 2"
content="Content 2"
></db-accordion-item>
<db-accordion-item
headlinePlain="Item 3"
content="Content 3"
></db-accordion-item>
</db-accordion>