如何配置 clang-fromat 以避免为枚举包裹大括号

Question

I have an enum like this:

enum class Fruit {
  Apple = 0,
  Banana = 1
};

And the .clang-format configurations for the enum looks like this:

BreakBeforeBraces: Attach
AllowShortEnumsOnASingleLine: false
BraceWrapping:
  AfterEnum: false

After applying clang-format, the brace is wrapped and the code become

enum class Fruit 
{
  Apple = 0,
  Banana = 1
};

How to config clang-format to keep the enum's original format?

Answer 1

我认为你的文件有问题，如果BreakBeforeBraces不是Custom你就不能使用BraceWrapping

Answer 2

I think it's a bug. It's currently been fixed here but they haven't release yet:

• https://reviews.llvm.org/D99840
• https://reviews.llvm.org/D99840