{
  "type": "Script",
  "span": {
    "start": 48,
    "end": 401,
    "ctxt": 0
  },
  "body": [
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 54,
          "end": 58,
          "ctxt": 0
        },
        "value": "Base",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 48,
        "end": 79,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 65,
            "end": 77,
            "ctxt": 0
          },
          "key": {
            "type": "Identifier",
            "span": {
              "start": 65,
              "end": 68,
              "ctxt": 0
            },
            "value": "foo",
            "optional": false
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 68,
              "end": 76,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsKeywordType",
              "span": {
                "start": 70,
                "end": 76,
                "ctxt": 0
              },
              "kind": "string"
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": null,
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 87,
          "end": 94,
          "ctxt": 0
        },
        "value": "Derived",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 81,
        "end": 128,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 114,
            "end": 126,
            "ctxt": 0
          },
          "key": {
            "type": "Identifier",
            "span": {
              "start": 114,
              "end": 117,
              "ctxt": 0
            },
            "value": "bar",
            "optional": false
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 117,
              "end": 125,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsKeywordType",
              "span": {
                "start": 119,
                "end": 125,
                "ctxt": 0
              },
              "kind": "string"
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": {
        "type": "Identifier",
        "span": {
          "start": 103,
          "end": 107,
          "ctxt": 0
        },
        "value": "Base",
        "optional": false
      },
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 136,
          "end": 137,
          "ctxt": 0
        },
        "value": "A",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 130,
        "end": 156,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 144,
            "end": 154,
            "ctxt": 0
          },
          "key": {
            "type": "Identifier",
            "span": {
              "start": 144,
              "end": 147,
              "ctxt": 0
            },
            "value": "foo",
            "optional": false
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 147,
              "end": 153,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsTypeReference",
              "span": {
                "start": 149,
                "end": 153,
                "ctxt": 0
              },
              "typeName": {
                "type": "Identifier",
                "span": {
                  "start": 149,
                  "end": 153,
                  "ctxt": 0
                },
                "value": "Base",
                "optional": false
              },
              "typeParams": null
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": null,
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 164,
          "end": 165,
          "ctxt": 0
        },
        "value": "B",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 158,
        "end": 218,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 182,
            "end": 196,
            "ctxt": 0
          },
          "key": {
            "type": "Identifier",
            "span": {
              "start": 182,
              "end": 186,
              "ctxt": 0
            },
            "value": "fooo",
            "optional": false
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 186,
              "end": 195,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsTypeReference",
              "span": {
                "start": 188,
                "end": 195,
                "ctxt": 0
              },
              "typeName": {
                "type": "Identifier",
                "span": {
                  "start": 188,
                  "end": 195,
                  "ctxt": 0
                },
                "value": "Derived",
                "optional": false
              },
              "typeParams": null
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": {
        "type": "Identifier",
        "span": {
          "start": 174,
          "end": 175,
          "ctxt": 0
        },
        "value": "A",
        "optional": false
      },
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 226,
          "end": 228,
          "ctxt": 0
        },
        "value": "A2",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 220,
        "end": 246,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 235,
            "end": 243,
            "ctxt": 0
          },
          "key": {
            "type": "NumericLiteral",
            "span": {
              "start": 235,
              "end": 236,
              "ctxt": 0
            },
            "value": 1.0,
            "raw": "1"
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 236,
              "end": 242,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsTypeReference",
              "span": {
                "start": 238,
                "end": 242,
                "ctxt": 0
              },
              "typeName": {
                "type": "Identifier",
                "span": {
                  "start": 238,
                  "end": 242,
                  "ctxt": 0
                },
                "value": "Base",
                "optional": false
              },
              "typeParams": null
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": null,
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 254,
          "end": 256,
          "ctxt": 0
        },
        "value": "B2",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 248,
        "end": 307,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 274,
            "end": 287,
            "ctxt": 0
          },
          "key": {
            "type": "NumericLiteral",
            "span": {
              "start": 274,
              "end": 277,
              "ctxt": 0
            },
            "value": 1.1,
            "raw": "1.1"
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 277,
              "end": 286,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsTypeReference",
              "span": {
                "start": 279,
                "end": 286,
                "ctxt": 0
              },
              "typeName": {
                "type": "Identifier",
                "span": {
                  "start": 279,
                  "end": 286,
                  "ctxt": 0
                },
                "value": "Derived",
                "optional": false
              },
              "typeParams": null
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": {
        "type": "Identifier",
        "span": {
          "start": 265,
          "end": 267,
          "ctxt": 0
        },
        "value": "A2",
        "optional": false
      },
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 315,
          "end": 317,
          "ctxt": 0
        },
        "value": "A3",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 309,
        "end": 336,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 324,
            "end": 334,
            "ctxt": 0
          },
          "key": {
            "type": "StringLiteral",
            "span": {
              "start": 324,
              "end": 327,
              "ctxt": 0
            },
            "value": "1",
            "raw": "'1'"
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 327,
              "end": 333,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsTypeReference",
              "span": {
                "start": 329,
                "end": 333,
                "ctxt": 0
              },
              "typeName": {
                "type": "Identifier",
                "span": {
                  "start": 329,
                  "end": 333,
                  "ctxt": 0
                },
                "value": "Base",
                "optional": false
              },
              "typeParams": null
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": null,
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 344,
          "end": 346,
          "ctxt": 0
        },
        "value": "B3",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 338,
        "end": 401,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassProperty",
          "span": {
            "start": 364,
            "end": 379,
            "ctxt": 0
          },
          "key": {
            "type": "StringLiteral",
            "span": {
              "start": 364,
              "end": 369,
              "ctxt": 0
            },
            "value": "1.1",
            "raw": "'1.1'"
          },
          "value": null,
          "typeAnnotation": {
            "type": "TsTypeAnnotation",
            "span": {
              "start": 369,
              "end": 378,
              "ctxt": 0
            },
            "typeAnnotation": {
              "type": "TsTypeReference",
              "span": {
                "start": 371,
                "end": 378,
                "ctxt": 0
              },
              "typeName": {
                "type": "Identifier",
                "span": {
                  "start": 371,
                  "end": 378,
                  "ctxt": 0
                },
                "value": "Derived",
                "optional": false
              },
              "typeParams": null
            }
          },
          "isStatic": false,
          "decorators": [],
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false,
          "readonly": false,
          "declare": false,
          "definite": false
        }
      ],
      "superClass": {
        "type": "Identifier",
        "span": {
          "start": 355,
          "end": 357,
          "ctxt": 0
        },
        "value": "A3",
        "optional": false
      },
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    }
  ],
  "interpreter": null
}