{
  "type": "Script",
  "span": {
    "start": 80,
    "end": 444,
    "ctxt": 0
  },
  "body": [
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 80,
        "end": 264,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 84,
            "end": 263,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 84,
              "end": 85,
              "ctxt": 0
            },
            "value": "c",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 85,
                "end": 263,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 87,
                  "end": 263,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsMethodSignature",
                    "span": {
                      "start": 93,
                      "end": 119,
                      "ctxt": 0
                    },
                    "readonly": false,
                    "key": {
                      "type": "Identifier",
                      "span": {
                        "start": 93,
                        "end": 98,
                        "ctxt": 0
                      },
                      "value": "func4",
                      "optional": false
                    },
                    "computed": false,
                    "optional": true,
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 100,
                          "end": 109,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 101,
                            "end": 109,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsKeywordType",
                            "span": {
                              "start": 103,
                              "end": 109,
                              "ctxt": 0
                            },
                            "kind": "number"
                          }
                        }
                      }
                    ],
                    "typeAnn": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 110,
                        "end": 118,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 112,
                          "end": 118,
                          "ctxt": 0
                        },
                        "kind": "number"
                      }
                    },
                    "typeParams": null
                  },
                  {
                    "type": "TsMethodSignature",
                    "span": {
                      "start": 124,
                      "end": 149,
                      "ctxt": 0
                    },
                    "readonly": false,
                    "key": {
                      "type": "Identifier",
                      "span": {
                        "start": 124,
                        "end": 129,
                        "ctxt": 0
                      },
                      "value": "func4",
                      "optional": false
                    },
                    "computed": false,
                    "optional": false,
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 130,
                          "end": 139,
                          "ctxt": 0
                        },
                        "value": "s",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 131,
                            "end": 139,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsKeywordType",
                            "span": {
                              "start": 133,
                              "end": 139,
                              "ctxt": 0
                            },
                            "kind": "string"
                          }
                        }
                      }
                    ],
                    "typeAnn": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 140,
                        "end": 148,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 142,
                          "end": 148,
                          "ctxt": 0
                        },
                        "kind": "string"
                      }
                    },
                    "typeParams": null
                  },
                  {
                    "type": "TsPropertySignature",
                    "span": {
                      "start": 187,
                      "end": 261,
                      "ctxt": 0
                    },
                    "readonly": false,
                    "key": {
                      "type": "Identifier",
                      "span": {
                        "start": 187,
                        "end": 192,
                        "ctxt": 0
                      },
                      "value": "func5",
                      "optional": false
                    },
                    "computed": false,
                    "optional": true,
                    "init": null,
                    "params": [],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 193,
                        "end": 260,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeLiteral",
                        "span": {
                          "start": 195,
                          "end": 260,
                          "ctxt": 0
                        },
                        "members": [
                          {
                            "type": "TsCallSignatureDeclaration",
                            "span": {
                              "start": 205,
                              "end": 225,
                              "ctxt": 0
                            },
                            "params": [
                              {
                                "type": "Identifier",
                                "span": {
                                  "start": 206,
                                  "end": 215,
                                  "ctxt": 0
                                },
                                "value": "x",
                                "optional": false,
                                "typeAnnotation": {
                                  "type": "TsTypeAnnotation",
                                  "span": {
                                    "start": 207,
                                    "end": 215,
                                    "ctxt": 0
                                  },
                                  "typeAnnotation": {
                                    "type": "TsKeywordType",
                                    "span": {
                                      "start": 209,
                                      "end": 215,
                                      "ctxt": 0
                                    },
                                    "kind": "number"
                                  }
                                }
                              }
                            ],
                            "typeAnnotation": {
                              "type": "TsTypeAnnotation",
                              "span": {
                                "start": 216,
                                "end": 224,
                                "ctxt": 0
                              },
                              "typeAnnotation": {
                                "type": "TsKeywordType",
                                "span": {
                                  "start": 218,
                                  "end": 224,
                                  "ctxt": 0
                                },
                                "kind": "number"
                              }
                            },
                            "typeParams": null
                          },
                          {
                            "type": "TsCallSignatureDeclaration",
                            "span": {
                              "start": 234,
                              "end": 254,
                              "ctxt": 0
                            },
                            "params": [
                              {
                                "type": "Identifier",
                                "span": {
                                  "start": 235,
                                  "end": 244,
                                  "ctxt": 0
                                },
                                "value": "s",
                                "optional": false,
                                "typeAnnotation": {
                                  "type": "TsTypeAnnotation",
                                  "span": {
                                    "start": 236,
                                    "end": 244,
                                    "ctxt": 0
                                  },
                                  "typeAnnotation": {
                                    "type": "TsKeywordType",
                                    "span": {
                                      "start": 238,
                                      "end": 244,
                                      "ctxt": 0
                                    },
                                    "kind": "string"
                                  }
                                }
                              }
                            ],
                            "typeAnnotation": {
                              "type": "TsTypeAnnotation",
                              "span": {
                                "start": 245,
                                "end": 253,
                                "ctxt": 0
                              },
                              "typeAnnotation": {
                                "type": "TsKeywordType",
                                "span": {
                                  "start": 247,
                                  "end": 253,
                                  "ctxt": 0
                                },
                                "kind": "string"
                              }
                            },
                            "typeParams": null
                          }
                        ]
                      }
                    },
                    "typeParams": null
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    },
    {
      "type": "VariableDeclaration",
      "span": {
        "start": 266,
        "end": 444,
        "ctxt": 0
      },
      "kind": "var",
      "declare": false,
      "declarations": [
        {
          "type": "VariableDeclarator",
          "span": {
            "start": 270,
            "end": 443,
            "ctxt": 0
          },
          "id": {
            "type": "Identifier",
            "span": {
              "start": 270,
              "end": 272,
              "ctxt": 0
            },
            "value": "c2",
            "optional": false,
            "typeAnnotation": {
              "type": "TsTypeAnnotation",
              "span": {
                "start": 272,
                "end": 443,
                "ctxt": 0
              },
              "typeAnnotation": {
                "type": "TsTypeLiteral",
                "span": {
                  "start": 274,
                  "end": 443,
                  "ctxt": 0
                },
                "members": [
                  {
                    "type": "TsMethodSignature",
                    "span": {
                      "start": 280,
                      "end": 303,
                      "ctxt": 0
                    },
                    "readonly": false,
                    "key": {
                      "type": "Identifier",
                      "span": {
                        "start": 280,
                        "end": 285,
                        "ctxt": 0
                      },
                      "value": "func4",
                      "optional": false
                    },
                    "computed": false,
                    "optional": false,
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 289,
                          "end": 293,
                          "ctxt": 0
                        },
                        "value": "x",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 290,
                            "end": 293,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 292,
                              "end": 293,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 292,
                                "end": 293,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      }
                    ],
                    "typeAnn": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 294,
                        "end": 302,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 296,
                          "end": 302,
                          "ctxt": 0
                        },
                        "kind": "number"
                      }
                    },
                    "typeParams": {
                      "type": "TsTypeParameterDeclaration",
                      "span": {
                        "start": 285,
                        "end": 288,
                        "ctxt": 0
                      },
                      "parameters": [
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 286,
                            "end": 287,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 286,
                              "end": 287,
                              "ctxt": 0
                            },
                            "value": "T",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "const": false,
                          "constraint": null,
                          "default": null
                        }
                      ]
                    }
                  },
                  {
                    "type": "TsMethodSignature",
                    "span": {
                      "start": 308,
                      "end": 333,
                      "ctxt": 0
                    },
                    "readonly": false,
                    "key": {
                      "type": "Identifier",
                      "span": {
                        "start": 308,
                        "end": 313,
                        "ctxt": 0
                      },
                      "value": "func4",
                      "optional": false
                    },
                    "computed": false,
                    "optional": true,
                    "params": [
                      {
                        "type": "Identifier",
                        "span": {
                          "start": 319,
                          "end": 323,
                          "ctxt": 0
                        },
                        "value": "s",
                        "optional": false,
                        "typeAnnotation": {
                          "type": "TsTypeAnnotation",
                          "span": {
                            "start": 320,
                            "end": 323,
                            "ctxt": 0
                          },
                          "typeAnnotation": {
                            "type": "TsTypeReference",
                            "span": {
                              "start": 322,
                              "end": 323,
                              "ctxt": 0
                            },
                            "typeName": {
                              "type": "Identifier",
                              "span": {
                                "start": 322,
                                "end": 323,
                                "ctxt": 0
                              },
                              "value": "T",
                              "optional": false
                            },
                            "typeParams": null
                          }
                        }
                      }
                    ],
                    "typeAnn": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 324,
                        "end": 332,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsKeywordType",
                        "span": {
                          "start": 326,
                          "end": 332,
                          "ctxt": 0
                        },
                        "kind": "string"
                      }
                    },
                    "typeParams": {
                      "type": "TsTypeParameterDeclaration",
                      "span": {
                        "start": 315,
                        "end": 318,
                        "ctxt": 0
                      },
                      "parameters": [
                        {
                          "type": "TsTypeParameter",
                          "span": {
                            "start": 316,
                            "end": 317,
                            "ctxt": 0
                          },
                          "name": {
                            "type": "Identifier",
                            "span": {
                              "start": 316,
                              "end": 317,
                              "ctxt": 0
                            },
                            "value": "T",
                            "optional": false
                          },
                          "in": false,
                          "out": false,
                          "const": false,
                          "constraint": null,
                          "default": null
                        }
                      ]
                    }
                  },
                  {
                    "type": "TsPropertySignature",
                    "span": {
                      "start": 371,
                      "end": 441,
                      "ctxt": 0
                    },
                    "readonly": false,
                    "key": {
                      "type": "Identifier",
                      "span": {
                        "start": 371,
                        "end": 376,
                        "ctxt": 0
                      },
                      "value": "func5",
                      "optional": false
                    },
                    "computed": false,
                    "optional": true,
                    "init": null,
                    "params": [],
                    "typeAnnotation": {
                      "type": "TsTypeAnnotation",
                      "span": {
                        "start": 377,
                        "end": 440,
                        "ctxt": 0
                      },
                      "typeAnnotation": {
                        "type": "TsTypeLiteral",
                        "span": {
                          "start": 379,
                          "end": 440,
                          "ctxt": 0
                        },
                        "members": [
                          {
                            "type": "TsCallSignatureDeclaration",
                            "span": {
                              "start": 389,
                              "end": 407,
                              "ctxt": 0
                            },
                            "params": [
                              {
                                "type": "Identifier",
                                "span": {
                                  "start": 393,
                                  "end": 397,
                                  "ctxt": 0
                                },
                                "value": "x",
                                "optional": false,
                                "typeAnnotation": {
                                  "type": "TsTypeAnnotation",
                                  "span": {
                                    "start": 394,
                                    "end": 397,
                                    "ctxt": 0
                                  },
                                  "typeAnnotation": {
                                    "type": "TsTypeReference",
                                    "span": {
                                      "start": 396,
                                      "end": 397,
                                      "ctxt": 0
                                    },
                                    "typeName": {
                                      "type": "Identifier",
                                      "span": {
                                        "start": 396,
                                        "end": 397,
                                        "ctxt": 0
                                      },
                                      "value": "T",
                                      "optional": false
                                    },
                                    "typeParams": null
                                  }
                                }
                              }
                            ],
                            "typeAnnotation": {
                              "type": "TsTypeAnnotation",
                              "span": {
                                "start": 398,
                                "end": 406,
                                "ctxt": 0
                              },
                              "typeAnnotation": {
                                "type": "TsKeywordType",
                                "span": {
                                  "start": 400,
                                  "end": 406,
                                  "ctxt": 0
                                },
                                "kind": "number"
                              }
                            },
                            "typeParams": {
                              "type": "TsTypeParameterDeclaration",
                              "span": {
                                "start": 389,
                                "end": 392,
                                "ctxt": 0
                              },
                              "parameters": [
                                {
                                  "type": "TsTypeParameter",
                                  "span": {
                                    "start": 390,
                                    "end": 391,
                                    "ctxt": 0
                                  },
                                  "name": {
                                    "type": "Identifier",
                                    "span": {
                                      "start": 390,
                                      "end": 391,
                                      "ctxt": 0
                                    },
                                    "value": "T",
                                    "optional": false
                                  },
                                  "in": false,
                                  "out": false,
                                  "const": false,
                                  "constraint": null,
                                  "default": null
                                }
                              ]
                            }
                          },
                          {
                            "type": "TsCallSignatureDeclaration",
                            "span": {
                              "start": 416,
                              "end": 434,
                              "ctxt": 0
                            },
                            "params": [
                              {
                                "type": "Identifier",
                                "span": {
                                  "start": 420,
                                  "end": 424,
                                  "ctxt": 0
                                },
                                "value": "s",
                                "optional": false,
                                "typeAnnotation": {
                                  "type": "TsTypeAnnotation",
                                  "span": {
                                    "start": 421,
                                    "end": 424,
                                    "ctxt": 0
                                  },
                                  "typeAnnotation": {
                                    "type": "TsTypeReference",
                                    "span": {
                                      "start": 423,
                                      "end": 424,
                                      "ctxt": 0
                                    },
                                    "typeName": {
                                      "type": "Identifier",
                                      "span": {
                                        "start": 423,
                                        "end": 424,
                                        "ctxt": 0
                                      },
                                      "value": "T",
                                      "optional": false
                                    },
                                    "typeParams": null
                                  }
                                }
                              }
                            ],
                            "typeAnnotation": {
                              "type": "TsTypeAnnotation",
                              "span": {
                                "start": 425,
                                "end": 433,
                                "ctxt": 0
                              },
                              "typeAnnotation": {
                                "type": "TsKeywordType",
                                "span": {
                                  "start": 427,
                                  "end": 433,
                                  "ctxt": 0
                                },
                                "kind": "string"
                              }
                            },
                            "typeParams": {
                              "type": "TsTypeParameterDeclaration",
                              "span": {
                                "start": 416,
                                "end": 419,
                                "ctxt": 0
                              },
                              "parameters": [
                                {
                                  "type": "TsTypeParameter",
                                  "span": {
                                    "start": 417,
                                    "end": 418,
                                    "ctxt": 0
                                  },
                                  "name": {
                                    "type": "Identifier",
                                    "span": {
                                      "start": 417,
                                      "end": 418,
                                      "ctxt": 0
                                    },
                                    "value": "T",
                                    "optional": false
                                  },
                                  "in": false,
                                  "out": false,
                                  "const": false,
                                  "constraint": null,
                                  "default": null
                                }
                              ]
                            }
                          }
                        ]
                      }
                    },
                    "typeParams": null
                  }
                ]
              }
            }
          },
          "init": null,
          "definite": false
        }
      ]
    }
  ],
  "interpreter": null
}