babel/packages/babel-parser/test/fixtures/es2020/optional-chaining/optional-constructor/output.json

{
  "type": "File",
  "start":0,"end":10,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":10,"index":10}},
  "errors": [
    "SyntaxError: Constructors in/after an Optional Chain are not allowed. (1:5)"
  ],
  "program": {
    "type": "Program",
    "start":0,"end":10,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":10,"index":10}},
    "sourceType": "script",
    "interpreter": null,
    "body": [
      {
        "type": "ExpressionStatement",
        "start":0,"end":10,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":10,"index":10}},
        "expression": {
          "type": "OptionalCallExpression",
          "start":0,"end":9,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":9,"index":9}},
          "callee": {
            "type": "NewExpression",
            "start":0,"end":5,"loc":{"start":{"line":1,"column":0,"index":0},"end":{"line":1,"column":5,"index":5}},
            "callee": {
              "type": "Identifier",
              "start":4,"end":5,"loc":{"start":{"line":1,"column":4,"index":4},"end":{"line":1,"column":5,"index":5},"identifierName":"a"},
              "name": "a"
            },
            "arguments": []
          },
          "optional": true,
          "arguments": []
        }
      }
    ],
    "directives": []
  }
}