)]}'
{
  "id": "781a06f32eba8c126d4d55cd3a9e36e2bd3312a8",
  "repo": "rust",
  "revision": "9b1f20d20dc00a950f99a00a34be9d2ca78d1f0d",
  "path": "compiler/rustc_macros/src/extension.rs"
}