Ticket #38765: 38765.6.diff

src/wp-includes/class-wp-taxonomy.php

@@ -196 +196 @@
         public $_builtin;
 
         /**
+         * Arguments used to register the taxonomy.
+         *
+         * @since 4.7.0
+         * @access public
+         * @var array
+         */
+        public $args;
+
+        /**
          * Constructor.
          *
          * @since 4.7.0
@@ -337 +346 @@
                         $this->$property_name = $property_value;
                 }
 
-                $this->labels = get_taxonomy_labels( $this );
-                $this->label = $this->labels->name;
+                $this->args = $args;
+                $this->args['labels'] = $this->labels = get_taxonomy_labels( $this );
+                $this->args['label'] = $this->label = $this->labels->name;
         }
 
         /**

src/wp-includes/taxonomy.php

@@ -393 +393 @@
          * @param array|string $object_type Object type or array of object types.
          * @param array        $args        Array of taxonomy registration arguments.
          */
-        do_action( 'registered_taxonomy', $taxonomy, $object_type, $args );
+        do_action( 'registered_taxonomy', $taxonomy, $object_type, $taxonomy_object->args );
 }
 
 /**