Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
代码是：
val nav = Menu(Loc("Home",List("index"),"home")) :: Menu(Loc("Daily",List("daily"),"daily")) :: Menu(Loc("Photo",List("photo"),"photo")) ::Nil`
我使用 scala 和 liftweb，但是当我在片段中构建导航时我很困扰