[
  {
    "id": "A1",
    "__proto__": "proto-value",
    "constructor": "ctor-value",
    "prototype": "prototype-value",
    "note": "plain, text"
  },
  {
    "id": "A2",
    "__proto__": "second-proto",
    "constructor": "c2",
    "prototype": "p2",
    "note": "line1\nline2"
  }
]