Sort Attributes (not terms)

You’ll need a snippet to do that:

add_filter( 'woocommerce_attribute_taxonomies', 'custom_attribute_sorting' );
function custom_attribute_sorting( $attribute_taxonomies ) {
  usort( $attribute_taxonomies, 'sort_by_attribute_label');
  return $attribute_taxonomies;
}
  
function sort_by_attribute_label( $a, $b ) {
  if( $a->attribute_label == $b->attribute_label ){ return 0; }
  return ($a->attribute_label < $b->attribute_label) ? -1 : 1;
}

Hi and thanks for your reply. Since I need a custom order I did it this way

$order = array(6,1,2,3,4,5,0);
uksort($attribute_taxonomies, function($a, $b) use ($order) {
return (array_search($a, $order) > array_search($b, $order));
});
return $attribute_taxonomies;

I just was hoping theres a way to sort them in backend somehow.