{
  "type": "Script",
  "span": {
    "start": 19,
    "end": 301,
    "ctxt": 0
  },
  "body": [
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 19,
        "end": 33,
        "ctxt": 0
      },
      "kind": "const",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 25,
            "end": 32,
            "ctxt": 0
          },
          "id": {
            "type": "ArrayPattern",
            "span": {
              "start": 25,
              "end": 27,
              "ctxt": 0
            },
            "elements": [],
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "ObjectExpression",
            "span": {
              "start": 30,
              "end": 32,
              "ctxt": 0
            },
            "properties": []
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 53,
        "end": 74,
        "ctxt": 0
      },
      "kind": "const",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 59,
            "end": 73,
            "ctxt": 0
          },
          "id": {
            "type": "ObjectPattern",
            "span": {
              "start": 59,
              "end": 61,
              "ctxt": 0
            },
            "properties": [],
            "optional": false,
            "typeAnnotation": null
          },
          "init": {
            "type": "Identifier",
            "span": {
              "start": 64,
              "end": 73,
              "ctxt": 0
            },
            "value": "undefined",
            "optional": false
          },
          "definite": false
        }
      ]
    },
    {
      "type": "ExpressionStatement",
      "span": {
        "start": 94,
        "end": 110,
        "ctxt": 0
      },
      "expression": {
        "type": "CallExpression",
        "span": {
          "start": 94,
          "end": 109,
          "ctxt": 0
        },
        "callee": {
          "type": "ParenthesisExpression",
          "span": {
            "start": 94,
            "end": 105,
            "ctxt": 0
          },
          "expression": {
            "type": "ArrowFunctionExpression",
            "span": {
              "start": 95,
              "end": 104,
              "ctxt": 0
            },
            "params": [
              {
                "type": "ArrayPattern",
                "span": {
                  "start": 96,
                  "end": 98,
                  "ctxt": 0
                },
                "elements": [],
                "optional": false,
                "typeAnnotation": null
              }
            ],
            "body": {
              "type": "NumericLiteral",
              "span": {
                "start": 103,
                "end": 104,
                "ctxt": 0
              },
              "value": 0.0,
              "raw": "0"
            },
            "async": false,
            "generator": false,
            "typeParameters": null,
            "returnType": null
          }
        },
        "arguments": [
          {
            "spread": null,
            "expression": {
              "type": "ObjectExpression",
              "span": {
                "start": 106,
                "end": 108,
                "ctxt": 0
              },
              "properties": []
            }
          }
        ],
        "typeArguments": null
      }
    },
    {
      "type": "ExpressionStatement",
      "span": {
        "start": 130,
        "end": 153,
        "ctxt": 0
      },
      "expression": {
        "type": "CallExpression",
        "span": {
          "start": 130,
          "end": 152,
          "ctxt": 0
        },
        "callee": {
          "type": "ParenthesisExpression",
          "span": {
            "start": 130,
            "end": 141,
            "ctxt": 0
          },
          "expression": {
            "type": "ArrowFunctionExpression",
            "span": {
              "start": 131,
              "end": 140,
              "ctxt": 0
            },
            "params": [
              {
                "type": "ObjectPattern",
                "span": {
                  "start": 132,
                  "end": 134,
                  "ctxt": 0
                },
                "properties": [],
                "optional": false,
                "typeAnnotation": null
              }
            ],
            "body": {
              "type": "NumericLiteral",
              "span": {
                "start": 139,
                "end": 140,
                "ctxt": 0
              },
              "value": 0.0,
              "raw": "0"
            },
            "async": false,
            "generator": false,
            "typeParameters": null,
            "returnType": null
          }
        },
        "arguments": [
          {
            "spread": null,
            "expression": {
              "type": "Identifier",
              "span": {
                "start": 142,
                "end": 151,
                "ctxt": 0
              },
              "value": "undefined",
              "optional": false
            }
          }
        ],
        "typeArguments": null
      }
    },
    {
      "type": "FunctionDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 183,
          "end": 186,
          "ctxt": 0
        },
        "value": "foo",
        "optional": false
      },
      "declare": false,
      "params": [
        {
          "type": "Parameter",
          "span": {
            "start": 187,
            "end": 200,
            "ctxt": 0
          },
          "decorators": [],
          "pat": {
            "type": "ObjectPattern",
            "span": {
              "start": 187,
              "end": 200,
              "ctxt": 0
            },
            "properties": [],
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 189,
                "end": 200,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsKeywordType",
                "span": {
                  "start": 191,
                  "end": 200,
                  "ctxt": 0
                },
                "kind": "undefined"
              }
            }
          }
        }
      ],
      "decorators": [],
      "span": {
        "start": 174,
        "end": 218,
        "ctxt": 0
      },
      "body": {
        "type": "BlockStatement",
        "span": {
          "start": 202,
          "end": 218,
          "ctxt": 0
        },
        "stmts": [
          {
            "type": "ReturnStatement",
            "span": {
              "start": 208,
              "end": 216,
              "ctxt": 0
            },
            "argument": {
              "type": "NumericLiteral",
              "span": {
                "start": 215,
                "end": 216,
                "ctxt": 0
              },
              "value": 0.0,
              "raw": "0"
            }
          }
        ]
      },
      "generator": false,
      "async": false,
      "typeParameters": null,
      "returnType": null
    },
    {
      "type": "FunctionDeclaration",
      "identifier": {
        "type": "Identifier",
        "span": {
          "start": 228,
          "end": 231,
          "ctxt": 0
        },
        "value": "bar",
        "optional": false
      },
      "declare": false,
      "params": [
        {
          "type": "Parameter",
          "span": {
            "start": 232,
            "end": 238,
            "ctxt": 0
          },
          "decorators": [],
          "pat": {
            "type": "ArrayPattern",
            "span": {
              "start": 232,
              "end": 238,
              "ctxt": 0
            },
            "elements": [],
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 234,
                "end": 238,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 236,
                  "end": 238,
                  "ctxt": 0
                },
                "members": []
              }
            }
          }
        }
      ],
      "decorators": [],
      "span": {
        "start": 219,
        "end": 256,
        "ctxt": 0
      },
      "body": {
        "type": "BlockStatement",
        "span": {
          "start": 240,
          "end": 256,
          "ctxt": 0
        },
        "stmts": [
          {
            "type": "ReturnStatement",
            "span": {
              "start": 246,
              "end": 254,
              "ctxt": 0
            },
            "argument": {
              "type": "NumericLiteral",
              "span": {
                "start": 253,
                "end": 254,
                "ctxt": 0
              },
              "value": 0.0,
              "raw": "0"
            }
          }
        ]
      },
      "generator": false,
      "async": false,
      "typeParameters": null,
      "returnType": null
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 258,
        "end": 282,
        "ctxt": 0
      },
      "kind": "const",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 264,
            "end": 282,
            "ctxt": 0
          },
          "id": {
            "type": "ObjectPattern",
            "span": {
              "start": 264,
              "end": 267,
              "ctxt": 0
            },
            "properties": [],
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 267,
                "end": 278,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsKeywordType",
                "span": {
                  "start": 269,
                  "end": 278,
                  "ctxt": 0
                },
                "kind": "undefined"
              }
            }
          },
          "init": {
            "type": "NumericLiteral",
            "span": {
              "start": 281,
              "end": 282,
              "ctxt": 0
            },
            "value": 1.0,
            "raw": "1"
          },
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 284,
        "end": 301,
        "ctxt": 0
      },
      "kind": "const",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 290,
            "end": 301,
            "ctxt": 0
          },
          "id": {
            "type": "ArrayPattern",
            "span": {
              "start": 290,
              "end": 292,
              "ctxt": 0
            },
            "elements": [],
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 292,
                "end": 296,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 294,
                  "end": 296,
                  "ctxt": 0
                },
                "members": []
              }
            }
          },
          "init": {
            "type": "ObjectExpression",
            "span": {
              "start": 299,
              "end": 301,
              "ctxt": 0
            },
            "properties": []
          },
          "definite": false
        }
      ]
    }
  ],
  "interpreter": null
}