Order Scala methods alphabetically (by name) using Intellij IDEA

Question

我想按字母顺序排列 Scala 函数，我使用的是 Intellij IDEA 有没有办法做到这一点？

Answer 1

1. Settings > Editor > Code Style > Scala > Arrangement
2. In Matching Rules click + to add a new rule
3. If you want to order def without modifiers (which is public by default) in Type click function and in Modifier click public , in Order choose order by name . Then click OK .
4. After that you can open your file with unordered methods, click Code > Rearrange Code and they will be ordered by name.

PS I used IDEA Community Edition 2019.3