upd：据我所知,xcode获取系统外观值并以该模式呈现,因此必须可以在终端中使用某些命令
解决方法
莫哈韦发布日期
Apple said that the developer beta for all software would be made available on 4 June,while the public iOS 12 beta will be available later in June.
@H_403_13@莫哈韦：新功能
In particular,Apple appears to have focused on enhancing the Finder and Quick Look. But other new features are welcome,in particular Dark Mode,which we will look at first
@H_403_13@黑暗模式
黑暗模式并不是什么新鲜事 – 自El Capitan以来一直有黑暗模式,但它只改变了菜单栏和Dock的外观.然而,新的黑暗模式是每个人一直呼吁的.
在High Sierra中,暗模式调整菜单栏和停靠栏的颜色,但很少. Dock的半透明背景变得更暗,菜单栏的下拉菜单更暗(尽管仍然是半透明的).
并非所有第三方应用程序都支持黑暗菜单栏,甚至一些Apple应用程序(如Safari)目前还有一个明亮的半透明侧边栏.
Mojave中的暗模式将应用于界面的所有元素,在每个应用程序中,系统范围内.用户可以选择是否打开它
为启用和禁用暗模式以供参考,我从here开始回答
简短的回答
click on > System Preferences from the menu and choose General. Here choose the second option under ‘Appearance’ to toggle into dark mode,step by step tutorial you get 07002
@H_403_13@步骤1.
Click on Apple Menu on your Mac
@H_403_13@第2步.
click on System Preference.
@H_403_13@第3步.
click on General.
@H_403_13@第4步.
Next up,check out the second option next to Appearance. Simply select it to activate Dark Mode on your macOS.
@H_403_13@禁用暗模式
按照上面的3步骤,最后取消选择Appearance旁边的第二个选项.
