440         var message = "Object " + util.classString(obj) + " has no method '" +
2091                     + "expecting an object but got " + util.classString(item)
2316         throw new TypeError("expecting a function but got " + util.classString(fn));
2497         return apiRejection("expecting a function but got " + util.classString(fn));
2506                                     util.classString(options.concurrency)));
2512                              util.classString(options)));
2540         throw new Promise.TypeError("expecting a function but got " + util.classString(fn));
2557         return apiRejection("expecting a function but got " + util.classString(fn));
2766         throw new TypeError("expecting a function but got " + util.classString(executor));
2800                     "expecting an object but got " + util.classString(item));
2820                 util.classString(didFulfill);
2822             msg += ", " + util.classString(didReject);
2837         return apiRejection("expecting a function but got " + util.classString(fn));
2915         throw new TypeError("expecting a function but got " + util.classString(fn));
3171             util.classString(reason);
3208                                     util.classString(value));
3543 …          "expecting an array or an iterable object but got " + util.classString(values)).reason();
3816         throw new TypeError("expecting a function but got " + util.classString(fn));
4077 …urn apiRejection("expecting an array or an iterable object but got " + util.classString(promises));
4238         return apiRejection("expecting a function but got " + util.classString(fn));
4959             return apiRejection("expecting a function but got " + util.classString(fn));
5325 function classString(obj) {  function
5372         classString(process).toLowerCase() === "[object process]";
5421     classString: classString,  property in AnonymousFunctioncdb5859f0100.AnonymousFunctioncdb5859f0300.AnonymousFunctioncdb5859f0400.AnonymousFunctioncdb5859f4900.ret