TTreeMenuItem / 树型菜单项

TreeMenuItem is a recursive child component of TTreeMenu. Renders individual items with expand/collapse, icons, badges, and selection. / 树型菜单项是 TTreeMenu 的递归子组件，渲染单个项目，支持展开/折叠、图标、徽章和选中。

Basic Usage / 基础用法

TTreeMenuItem is used internally by TTreeMenu. Configure menu items via TTreeMenu's items prop.