Function has

test-app/public/sinon.js:23784–23786

* Checks if `path` is a direct property of `object`. * * @static * @since 0.1.0 * @memberOf _ * @category Object * @param {Object} object The object to query. * @param {Array|string} path The path to check. * @returns {boolean}

(object, path)

         * // => false
         */
        function has(object, path) {
          return object != null && hasPath(object, path, baseHas);
        }
    
        /**
         * Checks if `path` is a direct or inherited property of `object`.