json-single.txt

{
  "code": "tadka::E0001",
  "severity": "error",
  "message": "undefined variable `foo`",
  "labels": [
    { "file": "example.hs", "line": 3, "column": 9, "length": 3, "text": "not in scope", "primary": true, "stale": false }
  ],
  "help": "did you mean `bar`?",
  "url": "https://example.org/errors/E0001",
  "related": [],
  "causes": [],
  "truncated": false,
  "cycleOmitted": false
}