{
  "graph": null,
  "err": {
    "errs": [
      {
        "range": "d2/testdata/d2compiler/TestCompile2/vars/errors/spread-non-array.d2,7:10:45-7:17:52",
        "errmsg": "d2/testdata/d2compiler/TestCompile2/vars/errors/spread-non-array.d2:8:11: cannot spread non-array into array"
      }
    ]
  }
}