Snippet: Enable “Category Colors” for Custom Taxonomies
By default the Category colors functionality is only enabled for the standard category taxonomy but it can be enabled for custom taxonomies with a little code.
/**
* Enable "Category Colors" for Custom Taxonomies.
*
* @link https://totalwptheme.com/docs/snippets/category-colors-custom-taxonomies/
*/
add_filter( 'wpex_term_colors_supported_taxonomies', function( $taxonomies ) {
$taxonomies[] = 'your_custom_taxonomy';
return $taxonomies;
} );
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