)]}'
{
  "id": "8b2f3049de272a1b0152f0c05b5c19f6fcc340e7",
  "repo": "go",
  "revision": "b1dbce31d7bbd7c3fdff1679d6f08c107d0be9a5",
  "path": "doc/progs/error4.go"
}