A searchable guide to the complete WordPress Icon Library (@wordpress/icons) package from Gutenberg.
import { Icon, postTerms } from '@wordpress/icons';
<Icon icon={postTerms} />
<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false"><path d="M8.1 12.3c.1.1.3.3.5.3.2.1.4.1.6.1.2 0 .4 0 .6-.1.2-.1.4-.2.5-.3l3-3c.3-.3.5-.7.5-1.1 0-.4-.2-.8-.5-1.1L9.7 3.5c-.1-.2-.3-.3-.5-.3H5c-.4 0-.8.4-.8.8v4.2c0 .2.1.4.2.5l3.7 3.6zM5.8 4.8h3.1l3.4 3.4v.1l-3 3 .5.5-.7-.5-3.3-3.4V4.8zM4 20h9v-1.5H4V20zm0-5.5V16h16v-1.5H4z"></path></svg>
postTerms – WordPress Icon Library