writable: false means no code can reassign window.Audio to a different value. configurable: false means no code can even call Object.defineProperty again to change those settings. If fermaw’s initialisation code tried to restore the original Audio constructor (a perfectly sensible defensive move) the browser would either fail or throw a TypeError. The hook was permanent for the lifetime of the page.
Виктория Клабукова
Дарья Устьянцева (редактор отдела «Мир»)，推荐阅读WPS官方版本下载获取更多信息
13:22, 27 февраля 2026Бывший СССР，更多细节参见搜狗输入法2026
2026-02-26 11:00:00。关于这个话题，51吃瓜提供了深入分析
Prefers to work with vectors. Especially logos.