Ticket #34373: 34373.1.diff

src/wp-includes/query.php

@@ -1230 +1230 @@
         public $is_embed = false;
 
         /**
+         * True if query is within the context of a REST request.
+         *
+         * @since 4.4.0
+         * @access public
+         * @var bool
+         */
+        public $is_rest = false;
+
+        /**
          * Set if query is within comments popup window.
          *
          * @since 1.5.0
@@ -4702 +4711 @@
         }
 
         /**
+         * Is the query within the context of a REST request?
+         *
+         * @since 4.4.0
+         *
+         * @return bool
+         */
+        public function is_rest() {
+                return (bool) $this->is_rest;
+        }
+
+        /**
          * Is the query the main query?
          *
          * @since 3.3.0