{
  "type": "Script",
  "span": {
    "start": 15,
    "end": 235,
    "ctxt": 0
  },
  "body": [
    {
      "type": "ClassDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 21,
          "end": 35,
          "ctxt": 0
        },
        "value": "NumberIterator",
        "optional": false
      },
      "declare": false,
      "span": {
        "start": 15,
        "end": 185,
        "ctxt": 0
      },
      "decorators": [],
      "body": [
        {
          "type": "ClassMethod",
          "span": {
            "start": 42,
            "end": 130,
            "ctxt": 0
          },
          "key": {
            "type": "Identifier",
            "span": {
              "start": 42,
              "end": 46,
              "ctxt": 0
            },
            "value": "next",
            "optional": false
          },
          "function": {
            "params": [],
            "decorators": [],
            "span": {
              "start": 42,
              "end": 130,
              "ctxt": 0
            },
            "body": {
              "type": "BlockStatement",
              "span": {
                "start": 49,
                "end": 130,
                "ctxt": 0
              },
              "stmts": [
                {
                  "type": "ReturnStatement",
                  "span": {
                    "start": 59,
                    "end": 124,
                    "ctxt": 0
                  },
                  "argument": {
                    "type": "ObjectExpression",
                    "span": {
                      "start": 66,
                      "end": 123,
                      "ctxt": 0
                    },
                    "properties": [
                      {
                        "type": "KeyValueProperty",
                        "key": {
                          "type": "Identifier",
                          "span": {
                            "start": 80,
                            "end": 85,
                            "ctxt": 0
                          },
                          "value": "value",
                          "optional": false
                        },
                        "value": {
                          "type": "NumericLiteral",
                          "span": {
                            "start": 87,
                            "end": 88,
                            "ctxt": 0
                          },
                          "value": 0.0
                        }
                      },
                      {
                        "type": "KeyValueProperty",
                        "key": {
                          "type": "Identifier",
                          "span": {
                            "start": 102,
                            "end": 106,
                            "ctxt": 0
                          },
                          "value": "done",
                          "optional": false
                        },
                        "value": {
                          "type": "BooleanLiteral",
                          "span": {
                            "start": 108,
                            "end": 113,
                            "ctxt": 0
                          },
                          "value": false
                        }
                      }
                    ]
                  }
                }
              ]
            },
            "generator": false,
            "async": false,
            "typeParameters": null,
            "returnType": null
          },
          "kind": "method",
          "isStatic": false,
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false
        },
        {
          "type": "ClassMethod",
          "span": {
            "start": 135,
            "end": 183,
            "ctxt": 0
          },
          "key": {
            "type": "Computed",
            "span": {
              "start": 135,
              "end": 152,
              "ctxt": 0
            },
            "expression": {
              "type": "MemberExpression",
              "span": {
                "start": 136,
                "end": 151,
                "ctxt": 0
              },
              "object": {
                "type": "Identifier",
                "span": {
                  "start": 136,
                  "end": 142,
                  "ctxt": 0
                },
                "value": "Symbol",
                "optional": false
              },
              "property": {
                "type": "Identifier",
                "span": {
                  "start": 143,
                  "end": 151,
                  "ctxt": 0
                },
                "value": "iterator",
                "optional": false
              }
            }
          },
          "function": {
            "params": [],
            "decorators": [],
            "span": {
              "start": 135,
              "end": 183,
              "ctxt": 0
            },
            "body": {
              "type": "BlockStatement",
              "span": {
                "start": 155,
                "end": 183,
                "ctxt": 0
              },
              "stmts": [
                {
                  "type": "ReturnStatement",
                  "span": {
                    "start": 165,
                    "end": 177,
                    "ctxt": 0
                  },
                  "argument": {
                    "type": "ThisExpression",
                    "span": {
                      "start": 172,
                      "end": 176,
                      "ctxt": 0
                    }
                  }
                }
              ]
            },
            "generator": false,
            "async": false,
            "typeParameters": null,
            "returnType": null
          },
          "kind": "method",
          "isStatic": false,
          "accessibility": null,
          "isAbstract": false,
          "isOptional": false,
          "isOverride": false
        }
      ],
      "superClass": null,
      "isAbstract": false,
      "typeParams": null,
      "superTypeParams": null,
      "implements": []
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 187,
        "end": 201,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 191,
            "end": 200,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 191,
              "end": 192,
              "ctxt": 0
            },
            "value": "v",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 192,
                "end": 200,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsKeywordType",
                "span": {
                  "start": 194,
                  "end": 200,
                  "ctxt": 0
                },
                "kind": "string"
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "ForOfStatement",
      "span": {
        "start": 202,
        "end": 235,
        "ctxt": 0
      },
      "await": null,
      "left": {
        "type": "Identifier",
        "span": {
          "start": 207,
          "end": 208,
          "ctxt": 0
        },
        "value": "v",
        "optional": false,
        "typeAnnotation": null
      },
      "right": {
        "type": "NewExpression",
        "span": {
          "start": 212,
          "end": 230,
          "ctxt": 0
        },
        "callee": {
          "type": "Identifier",
          "span": {
            "start": 216,
            "end": 230,
            "ctxt": 0
          },
          "value": "NumberIterator",
          "optional": false
        },
        "arguments": null,
        "typeArguments": null
      },
      "body": {
        "type": "BlockStatement",
        "span": {
          "start": 232,
          "end": 235,
          "ctxt": 0
        },
        "stmts": []
      }
    }
  ],
  "interpreter": null
}