{
  "type": "File",
  "start":0,"end":33,"loc":{"start":{"line":1,"column":0},"end":{"line":4,"column":1}},
  "program": {
    "type": "Program",
    "start":0,"end":33,"loc":{"start":{"line":1,"column":0},"end":{"line":4,"column":1}},
    "sourceType": "script",
    "interpreter": null,
    "body": [
      {
        "type": "ClassDeclaration",
        "start":0,"end":33,"loc":{"start":{"line":1,"column":0},"end":{"line":4,"column":1}},
        "id": {
          "type": "Identifier",
          "start":6,"end":7,"loc":{"start":{"line":1,"column":6},"end":{"line":1,"column":7},"identifierName":"A"},
          "name": "A"
        },
        "superClass": null,
        "body": {
          "type": "ClassBody",
          "start":8,"end":33,"loc":{"start":{"line":1,"column":8},"end":{"line":4,"column":1}},
          "body": [
            {
              "type": "ClassPrivateProperty",
              "start":12,"end":25,"loc":{"start":{"line":2,"column":2},"end":{"line":2,"column":15}},
              "static": false,
              "key": {
                "type": "PrivateName",
                "start":12,"end":14,"loc":{"start":{"line":2,"column":2},"end":{"line":2,"column":4}},
                "id": {
                  "type": "Identifier",
                  "start":13,"end":14,"loc":{"start":{"line":2,"column":3},"end":{"line":2,"column":4},"identifierName":"x"},
                  "name": "x"
                }
              },
              "value": {
                "type": "MemberExpression",
                "start":17,"end":24,"loc":{"start":{"line":2,"column":7},"end":{"line":2,"column":14}},
                "object": {
                  "type": "ThisExpression",
                  "start":17,"end":21,"loc":{"start":{"line":2,"column":7},"end":{"line":2,"column":11}}
                },
                "property": {
                  "type": "PrivateName",
                  "start":22,"end":24,"loc":{"start":{"line":2,"column":12},"end":{"line":2,"column":14}},
                  "id": {
                    "type": "Identifier",
                    "start":23,"end":24,"loc":{"start":{"line":2,"column":13},"end":{"line":2,"column":14},"identifierName":"y"},
                    "name": "y"
                  }
                },
                "computed": false
              }
            },
            {
              "type": "ClassPrivateProperty",
              "start":28,"end":31,"loc":{"start":{"line":3,"column":2},"end":{"line":3,"column":5}},
              "static": false,
              "key": {
                "type": "PrivateName",
                "start":28,"end":30,"loc":{"start":{"line":3,"column":2},"end":{"line":3,"column":4}},
                "id": {
                  "type": "Identifier",
                  "start":29,"end":30,"loc":{"start":{"line":3,"column":3},"end":{"line":3,"column":4},"identifierName":"y"},
                  "name": "y"
                }
              },
              "value": null
            }
          ]
        }
      }
    ],
    "directives": []
  }
}