用户可以在此面板中切换主题，我需要在后端设置什么地方？

[david (David Taylor)]

要允许用户通过汉堡菜单切换主题，您需要安装并启用以下组件：

Hamburger Theme Selector

This theme component is end-of-life and is no longer supported This theme component no longer works in recent versions of Discourse. Please see Sidebar Theme Toggle as an alternative. Summary Hamburger Theme Selector adds a theme selector in the hamburger menu provided there is more than 1 user selectable theme. This selector works with both logged-on users and anonymous users. Repository Link https://github.com/discourse/discourse-ham…