alykoshin/mini-rest-errors

{
  "_description": [
    "This file defines default AppErrors. If `message` value is not set, ",
    "it uses `HTTPError` `message` value corresponding to `status` code"
  ],
  "unknownError": {
    "id": 1,
    "status":  500
  },
  "notImplemented": {
    "id": 2,
    "status":  500
  },
  "badRequest": {
    "id": 3,
    "status": 400
  },
  "pageNotFound": {
    "id": 4,
    "status":  404
  }
}