{
  "type": "File",
  "start":0,"end":9,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":9}},
  "errors": [
    "SyntaxError: Numeric separators are not allowed inside unicode escape sequences or hex escape sequences (1:5)"
  ],
  "program": {
    "type": "Program",
    "start":0,"end":9,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":9}},
    "sourceType": "script",
    "interpreter": null,
    "body": [],
    "directives": [
      {
        "type": "Directive",
        "start":0,"end":9,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":9}},
        "value": {
          "type": "DirectiveLiteral",
          "start":0,"end":9,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":9}},
          "value": "\\u12_34",
          "extra": {
            "raw": "\"\\u12_34\"",
            "rawValue": "\\u12_34"
          }
        }
      }
    ]
  }
}