{
  "type": "File",
  "start":0,"end":33,"loc":{"start":{"line":1,"column":0},"end":{"line":2,"column":19}},
  "errors": [
    "SyntaxError: Unexpected reserved word 'yield'. (2:9)"
  ],
  "program": {
    "type": "Program",
    "start":0,"end":33,"loc":{"start":{"line":1,"column":0},"end":{"line":2,"column":19}},
    "sourceType": "script",
    "interpreter": null,
    "body": [
      {
        "type": "FunctionDeclaration",
        "start":14,"end":33,"loc":{"start":{"line":2,"column":0},"end":{"line":2,"column":19}},
        "id": {
          "type": "Identifier",
          "start":23,"end":28,"loc":{"start":{"line":2,"column":9},"end":{"line":2,"column":14},"identifierName":"yield"},
          "name": "yield"
        },
        "generator": false,
        "async": false,
        "params": [],
        "body": {
          "type": "BlockStatement",
          "start":31,"end":33,"loc":{"start":{"line":2,"column":17},"end":{"line":2,"column":19}},
          "body": [],
          "directives": []
        }
      }
    ],
    "directives": [
      {
        "type": "Directive",
        "start":0,"end":13,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":13}},
        "value": {
          "type": "DirectiveLiteral",
          "start":0,"end":12,"loc":{"start":{"line":1,"column":0},"end":{"line":1,"column":12}},
          "extra": {
            "rawValue": "use strict",
            "raw": "\"use strict\"",
            "expressionValue": "use strict"
          },
          "value": "use strict"
        }
      }
    ]
  }
}