Code-Snippets-Functions/Execute a function on a child site/WooCommerce/add-content-after-price-featured-products.txt

add_filter( 'woocommerce_get_price_html', 'theme_add_description_after_or_after_price', 2, 10 );

function theme_add_description_after_or_after_price($price, $product){
    $description = ($product->is_featured()) ? 'Your HTML or text' : '';
    return $price . $description  ;
}