We’ve made tweaks to several of our default settings in this release including defaulting to enabling automatic updates, turning off intrusive WiFi notifications, and removing the Multitasking View and System Settings launchers from the dock. System Settings is always available from Quick Settings and Multitasking View can be launched by selecting the already active workspace item in the dock. You can of course always change which apps are pinned to your dock and adjust other options in System Settings.
return new TextEncoder().encode(str.toUpperCase());，推荐阅读im钱包官方下载获取更多信息
Екатерина Щербакова (ночной линейный редактор)，更多细节参见safew官方下载
Can be linked together to allow code re-use between different languages.