A searchable guide to the complete WordPress Icon Library (@wordpress/icons) package from Gutenberg.
import { Icon, details } from '@wordpress/icons';
<Icon icon={details} />
<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false"><path d="M4 16h10v1.5H4V16Zm0-4.5h16V13H4v-1.5ZM10 7h10v1.5H10V7Z" fill-rule="evenodd" clip-rule="evenodd"></path><path d="m4 5.25 4 2.5-4 2.5v-5Z"></path></svg>
details – WordPress Icon Library