Remove rel="nofollow" from woocommerce 'add to cart' buttons - woocommerce

Question

WooCommerce is adding rel="nofollow" links to the add to cart button on the products on my site and I can't figure out how to remove it.
I tried following the answer here, but couldn't get it to work.
Any help would be much appreciated.

Answer 1

you can use woocommerce_loop_add_to_cart_args to unset the rel attribute from the add to cart button in the WooCommerce loop
add_filter( 'woocommerce_loop_add_to_cart_args', 'remove_rel', 10, 2 );
function remove_rel( $args, $product ) {
unset( $args['attributes']['rel'] );
return $args;
}

Answer 2

I use this code. But did not find how to insert in "aria-label" product title.
// Change rel “nofollow” to rel “dofollow” on Shop Page Product button
add_filter( 'woocommerce_loop_add_to_cart_link', 'add_to_cart_dofollow', 10, 2 );
function add_to_cart_dofollow($html, $product){
if($product->product_type == 'simple') {
$html = sprintf( '<a rel="nofollow" href="%s" data-quantity="%s" data-product_id="%s" aria-label="Добавить в корзину" data-product_sku="%s" class="%s" %s>%s</a>',
esc_url( $product->add_to_cart_url() ),
esc_attr( isset( $quantity ) ? $quantity : 1 ),
esc_attr( $product->get_id() ),
esc_attr( $product->get_sku() ),
esc_attr( isset( $args['class'] ) ? $args['class'] : 'button product_type_variable add_to_cart_button' ),
esc_attr( isset( $args['attributes'] ) ? wc_implode_html_attributes( $args['attributes'] ) : ''),
esc_html( $product->add_to_cart_text() )
);
}else {
$html = sprintf( '<a href="%s" data-quantity="%s" data-product_id="%s" aria-label="Выбрать" data-product_sku="%s" class="%s" %s>%s</a>',
esc_url( $product->add_to_cart_url() ),
esc_attr( isset( $quantity ) ? $quantity : 1 ),
esc_attr( $product->get_id() ),
esc_attr( $product->get_sku() ),
esc_attr( isset( $args['class'] ) ? $args['class'] : 'button product_type_variable add_to_cart_button' ),
esc_attr( isset( $args['attributes'] ) ? wc_implode_html_attributes( $args['attributes'] ) : ''),
esc_html( $product->add_to_cart_text() )
);
}
return $html;
}