{
  "type": "File",
  "start": 0,
  "end": 64,
  "loc": {
    "start": {
      "line": 1,
      "column": 0
    },
    "end": {
      "line": 6,
      "column": 5
    }
  },
  "program": {
    "type": "Program",
    "start": 0,
    "end": 64,
    "loc": {
      "start": {
        "line": 1,
        "column": 0
      },
      "end": {
        "line": 6,
        "column": 5
      }
    },
    "sourceType": "script",
    "body": [
      {
        "type": "VariableDeclaration",
        "start": 0,
        "end": 57,
        "loc": {
          "start": {
            "line": 1,
            "column": 0
          },
          "end": {
            "line": 4,
            "column": 2
          }
        },
        "declarations": [
          {
            "type": "VariableDeclarator",
            "start": 4,
            "end": 56,
            "loc": {
              "start": {
                "line": 1,
                "column": 4
              },
              "end": {
                "line": 4,
                "column": 1
              }
            },
            "id": {
              "type": "Identifier",
              "start": 4,
              "end": 6,
              "loc": {
                "start": {
                  "line": 1,
                  "column": 4
                },
                "end": {
                  "line": 1,
                  "column": 6
                },
                "identifierName": "fn"
              },
              "name": "fn"
            },
            "init": {
              "type": "FunctionExpression",
              "start": 9,
              "end": 56,
              "loc": {
                "start": {
                  "line": 1,
                  "column": 9
                },
                "end": {
                  "line": 4,
                  "column": 1
                }
              },
              "id": null,
              "generator": false,
              "expression": false,
              "async": false,
              "params": [],
              "body": {
                "type": "BlockStatement",
                "start": 21,
                "end": 56,
                "loc": {
                  "start": {
                    "line": 1,
                    "column": 21
                  },
                  "end": {
                    "line": 4,
                    "column": 1
                  }
                },
                "body": [],
                "directives": [
                  {
                    "type": "Directive",
                    "start": 25,
                    "end": 38,
                    "loc": {
                      "start": {
                        "line": 2,
                        "column": 2
                      },
                      "end": {
                        "line": 2,
                        "column": 15
                      }
                    },
                    "value": {
                      "type": "DirectiveLiteral",
                      "start": 25,
                      "end": 37,
                      "loc": {
                        "start": {
                          "line": 2,
                          "column": 2
                        },
                        "end": {
                          "line": 2,
                          "column": 14
                        }
                      },
                      "value": "use strict",
                      "extra": {
                        "raw": "\"use strict\"",
                        "rawValue": "use strict"
                      }
                    }
                  },
                  {
                    "type": "Directive",
                    "start": 41,
                    "end": 54,
                    "loc": {
                      "start": {
                        "line": 3,
                        "column": 2
                      },
                      "end": {
                        "line": 3,
                        "column": 15
                      }
                    },
                    "value": {
                      "type": "DirectiveLiteral",
                      "start": 41,
                      "end": 53,
                      "loc": {
                        "start": {
                          "line": 3,
                          "column": 2
                        },
                        "end": {
                          "line": 3,
                          "column": 14
                        }
                      },
                      "value": "use strict",
                      "extra": {
                        "raw": "\"use strict\"",
                        "rawValue": "use strict"
                      }
                    }
                  }
                ]
              }
            }
          }
        ],
        "kind": "var"
      },
      {
        "type": "ExpressionStatement",
        "start": 59,
        "end": 64,
        "loc": {
          "start": {
            "line": 6,
            "column": 0
          },
          "end": {
            "line": 6,
            "column": 5
          }
        },
        "expression": {
          "type": "NumericLiteral",
          "start": 59,
          "end": 63,
          "loc": {
            "start": {
              "line": 6,
              "column": 0
            },
            "end": {
              "line": 6,
              "column": 4
            }
          },
          "extra": {
            "rawValue": 64,
            "raw": "0100"
          },
          "value": 64
        }
      }
    ],
    "directives": []
  }
}