{
  "type": "File",
  "start":0,"end":4,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":4}},
  "errors": [
    "SyntaxError: Invalid decimal (1:0)"
  ],
  "program": {
    "type": "Program",
    "start":0,"end":4,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":4}},
    "sourceType": "script",
    "interpreter": null,
    "body": [
      {
        "type": "ExpressionStatement",
        "start":0,"end":4,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":4}},
        "expression": {
          "type": "DecimalLiteral",
          "start":0,"end":4,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":4}},
          "extra": {
            "rawValue": "2e9",
            "raw": "2e9m"
          },
          "value": "2e9"
        }
      }
    ],
    "directives": []
  }
}