- var hasCheck = aFunction(set.has);
- return !iterate(iterable, function (value) {
- if (hasCheck.call(set, value) === true) return iterate.stop();
- }).stopped;
+ var hasCheck = aCallable(set.has);
+ return !iterate(iterable, function (value, stop) {
+ if (call(hasCheck, set, value) === true) return stop();
+ }, { INTERRUPTED: true }).stopped;