How do I filter get_terms() by terms in another taxonomy?
I have a custom post type ‘resources’ that has two taxonomies ‘topic’ and ‘type’. I want to get the number of each ‘topic’ with the ‘type’ of either ‘ebook’ or ‘blog’.
This pseudo code is a reflection of what i want to be able to do
$resource_topics = get_terms( array( 'taxonomy' => 'resource-topic', 'hide_empty' => false, 'tax_query' => array( 'relation' => 'AND', array( 'taxonomy' => 'resource-type', 'field' => 'slug', 'terms' => array('blog', 'ebook'), ), ), ));