The series of Command objects generated by the pipeline is then run by an interpreter using runEffect(checkoutFlow(cartSummary)). Because our business logic consists of pure functions that interact with the world only through data, we can record those interactions simply by adding a few hooks for services like OpenTelemetry. And if we can record them, we can replay them deterministically. Best of all, there’s no need to mock a single database or external service.
Дарья Устьянцева (редактор отдела «Мир»)。关于这个话题，WPS官方版本下载提供了深入分析
，这一点在旺商聊官方下载中也有详细论述
Running post scripts... done，更多细节参见51吃瓜
Цены на нефть взлетели до максимума за полгода17:55