---
Function {
 argument: None,
 arguments: FunctionArguments {
  arguments: [
   FunctionArgument {
    identifier: "pkgs",
    default: None,
   },
   FunctionArgument {
    identifier: "lib",
    default: None,
   },
   FunctionArgument {
    identifier: "config",
    default: None,
   },
  ],
  ellipsis: true,
 },
 definition: With {
  expression: Variable {
   identifier: "lib",
   position: (3, 6),
  },
  target: LetIn {
   bindings: [
    KeyValue(
     AttributePath {
      attributes: [
       Raw {
        content: "name",
        position: (7, 3),
       },
      ],
     },
     String {
      parts: [
       Raw {
        content: "snapserver",
        position: (7, 11),
       },
      ],
     },
    ),
    KeyValue(
     AttributePath {
      attributes: [
       Raw {
        content: "cfg",
        position: (9, 3),
       },
      ],
     },
     PropertyAccess {
      expression: Variable {
       identifier: "config",
       position: (9, 9),
      },
      attribute_path: AttributePath {
       attributes: [
        Raw {
         content: "services",
         position: (9, 16),
        },
        Raw {
         content: "snapserver",
         position: (9, 25),
        },
       ],
      },
      default: None,
     },
    ),
    KeyValue(
     AttributePath {
      attributes: [
       Raw {
        content: "sampleFormat",
        position: (12, 3),
       },
      ],
     },
     FunctionApplication {
      function: Variable {
       identifier: "mkOption",
       position: (12, 18),
      },
      arguments: [
       Map {
        bindings: [
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "type",
             position: (13, 5),
            },
           ],
          },
          With {
           expression: Variable {
            identifier: "types",
            position: (13, 17),
           },
           target: FunctionApplication {
            function: Variable {
             identifier: "nullOr",
             position: (13, 24),
            },
            arguments: [
             Variable {
              identifier: "str",
              position: (13, 31),
             },
            ],
           },
           position: (13, 12),
          },
         ),
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "default",
             position: (14, 5),
            },
           ],
          },
          Variable {
           identifier: "null",
           position: (14, 15),
          },
         ),
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "description",
             position: (15, 5),
            },
           ],
          },
          String {
           parts: [
            Raw {
             content: "Default sample format.\n",
             position: (16, 1),
            },
           ],
          },
         ),
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "example",
             position: (18, 5),
            },
           ],
          },
          String {
           parts: [
            Raw {
             content: "48000:16:2",
             position: (18, 16),
            },
           ],
          },
         ),
        ],
        recursive: false,
        position: (12, 27),
       },
      ],
     },
    ),
    KeyValue(
     AttributePath {
      attributes: [
       Raw {
        content: "codec",
        position: (21, 3),
       },
      ],
     },
     FunctionApplication {
      function: Variable {
       identifier: "mkOption",
       position: (21, 11),
      },
      arguments: [
       Map {
        bindings: [
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "type",
             position: (22, 5),
            },
           ],
          },
          With {
           expression: Variable {
            identifier: "types",
            position: (22, 17),
           },
           target: FunctionApplication {
            function: Variable {
             identifier: "nullOr",
             position: (22, 24),
            },
            arguments: [
             Variable {
              identifier: "str",
              position: (22, 31),
             },
            ],
           },
           position: (22, 12),
          },
         ),
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "default",
             position: (23, 5),
            },
           ],
          },
          Variable {
           identifier: "null",
           position: (23, 15),
          },
         ),
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "description",
             position: (24, 5),
            },
           ],
          },
          String {
           parts: [
            Raw {
             content: "Default audio compression method.\n",
             position: (25, 1),
            },
           ],
          },
         ),
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "example",
             position: (27, 5),
            },
           ],
          },
          String {
           parts: [
            Raw {
             content: "flac",
             position: (27, 16),
            },
           ],
          },
         ),
        ],
        recursive: false,
        position: (21, 20),
       },
      ],
     },
    ),
    KeyValue(
     AttributePath {
      attributes: [
       Raw {
        content: "streamToOption",
        position: (30, 3),
       },
      ],
     },
     Function {
      argument: Some(
       "name",
      ),
      arguments: FunctionArguments {
       arguments: [],
       ellipsis: false,
      },
      definition: Function {
       argument: Some(
        "opt",
       ),
       arguments: FunctionArguments {
        arguments: [],
        ellipsis: false,
       },
       definition: LetIn {
        bindings: [
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "os",
             position: (32, 7),
            },
           ],
          },
          Function {
           argument: Some(
            "val",
           ),
           arguments: FunctionArguments {
            arguments: [],
            ellipsis: false,
           },
           definition: FunctionApplication {
            function: Variable {
             identifier: "optionalString",
             position: (33, 9),
            },
            arguments: [
             BinaryOperation {
              operator: NotEqualTo,
              operands: [
               Variable {
                identifier: "val",
                position: (33, 25),
               },
               Variable {
                identifier: "null",
                position: (33, 32),
               },
              ],
              position: (33, 29),
             },
             String {
              parts: [
               Expression {
                expression: Variable {
                 identifier: "val",
                 position: (33, 41),
                },
               },
              ],
             },
            ],
           },
           position: (32, 12),
          },
         ),
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "os'",
             position: (34, 7),
            },
           ],
          },
          Function {
           argument: Some(
            "prefix",
           ),
           arguments: FunctionArguments {
            arguments: [],
            ellipsis: false,
           },
           definition: Function {
            argument: Some(
             "val",
            ),
            arguments: FunctionArguments {
             arguments: [],
             ellipsis: false,
            },
            definition: FunctionApplication {
             function: Variable {
              identifier: "optionalString",
              position: (35, 9),
             },
             arguments: [
              BinaryOperation {
               operator: NotEqualTo,
               operands: [
                Variable {
                 identifier: "val",
                 position: (35, 25),
                },
                Variable {
                 identifier: "null",
                 position: (35, 32),
                },
               ],
               position: (35, 29),
              },
              BinaryOperation {
               operator: Addition,
               operands: [
                Variable {
                 identifier: "prefix",
                 position: (35, 39),
                },
                String {
                 parts: [
                  Expression {
                   expression: Variable {
                    identifier: "val",
                    position: (35, 51),
                   },
                  },
                 ],
                },
               ],
               position: (35, 46),
              },
             ],
            },
            position: (34, 21),
           },
           position: (34, 13),
          },
         ),
         KeyValue(
          AttributePath {
           attributes: [
            Raw {
             content: "flatten",
             position: (36, 7),
            },
           ],
          },
          Function {
           argument: Some(
            "key",
           ),
           arguments: FunctionArguments {
            arguments: [],
            ellipsis: false,
           },
           definition: Function {
            argument: Some(
             "value",
            ),
            arguments: FunctionArguments {
             arguments: [],
             ellipsis: false,
            },
            definition: String {
             parts: [
              Raw {
               content: "&",
               position: (37, 10),
              },
              Expression {
               expression: Variable {
                identifier: "key",
                position: (37, 13),
               },
              },
              Raw {
               content: "=",
               position: (37, 17),
              },
              Expression {
               expression: Variable {
                identifier: "value",
                position: (37, 20),
               },
              },
             ],
            },
            position: (36, 22),
           },
           position: (36, 17),
          },
         ),
        ],
        target: BinaryOperation {
         operator: Addition,
         operands: [
          BinaryOperation {
           operator: Addition,
           operands: [
            BinaryOperation {
             operator: Addition,
             operands: [
              BinaryOperation {
               operator: Addition,
               operands: [
                BinaryOperation {
                 operator: Addition,
                 operands: [
                  String {
                   parts: [
                    Raw {
                     content: "--stream.stream=\"",
                     position: (39, 8),
                    },
                    Expression {
                     expression: PropertyAccess {
                      expression: Variable {
                       identifier: "opt",
                       position: (39, 28),
                      },
                      attribute_path: AttributePath {
                       attributes: [
                        Raw {
                         content: "type",
                         position: (39, 32),
                        },
                       ],
                      },
                      default: None,
                     },
                    },
                    Raw {
                     content: "://",
                     position: (39, 37),
                    },
                   ],
                  },
                  FunctionApplication {
                   function: Variable {
                    identifier: "os",
                    position: (39, 44),
                   },
                   arguments: [
                    PropertyAccess {
                     expression: Variable {
                      identifier: "opt",
                      position: (39, 47),
                     },
                     attribute_path: AttributePath {
                      attributes: [
                       Raw {
                        content: "location",
                        position: (39, 51),
                       },
                      ],
                     },
                     default: None,
                    },
                   ],
                  },
                 ],
                 position: (39, 42),
                },
                String {
                 parts: [
                  Raw {
                   content: "?",
                   position: (39, 63),
                  },
                 ],
                },
               ],
               position: (39, 60),
              },
              FunctionApplication {
               function: Variable {
                identifier: "os'",
                position: (39, 68),
               },
               arguments: [
                String {
                 parts: [
                  Raw {
                   content: "name=",
                   position: (39, 73),
                  },
                 ],
                },
                Variable {
                 identifier: "name",
                 position: (39, 80),
                },
               ],
              },
             ],
             position: (39, 66),
            },
            FunctionApplication {
             function: Variable {
              identifier: "concatStrings",
              position: (40, 11),
             },
             arguments: [
              FunctionApplication {
               function: Variable {
                identifier: "mapAttrsToList",
                position: (40, 26),
               },
               arguments: [
                Variable {
                 identifier: "flatten",
                 position: (40, 41),
                },
                PropertyAccess {
                 expression: Variable {
                  identifier: "opt",
                  position: (40, 49),
                 },
                 attribute_path: AttributePath {
                  attributes: [
                   Raw {
                    content: "query",
                    position: (40, 53),
                   },
                  ],
                 },
                 default: None,
                },
               ],
              },
             ],
            },
           ],
           position: (40, 9),
          },
          String {
           parts: [
            Raw {
             content: "\"",
             position: (40, 63),
            },
           ],
          },
         ],
         position: (40, 60),
        },
        position: (31, 5),
       },
       position: (30, 26),
      },
      position: (30, 20),
     },
    ),
    KeyValue(
     AttributePath {
      attributes: [
       Raw {
        content: "optionalNull",
        position: (42, 3),
       },
      ],
     },
     Function {
      argument: Some(
       "val",
      ),
      arguments: FunctionArguments {
       arguments: [],
       ellipsis: false,
      },
      definition: Function {
       argument: Some(
        "ret",
       ),
       arguments: FunctionArguments {
        arguments: [],
        ellipsis: false,
       },
       definition: FunctionApplication {
        function: Variable {
         identifier: "optional",
         position: (43, 5),
        },
        arguments: [
         BinaryOperation {
          operator: NotEqualTo,
          operands: [
           Variable {
            identifier: "val",
            position: (43, 15),
           },
           Variable {
            identifier: "null",
            position: (43, 22),
           },
          ],
          position: (43, 19),
         },
         Variable {
          identifier: "ret",
          position: (43, 28),
         },
        ],
       },
       position: (42, 23),
      },
      position: (42, 18),
     },
    ),
    KeyValue(
     AttributePath {
      attributes: [
       Raw {
        content: "optionString",
        position: (45, 3),
       },
      ],
     },
     FunctionApplication {
      function: Variable {
       identifier: "concatStringsSep",
       position: (45, 18),
      },
      arguments: [
       String {
        parts: [
         Raw {
          content: " ",
          position: (45, 36),
         },
        ],
       },
       BinaryOperation {
        operator: Concatenation,
        operands: [
         FunctionApplication {
          function: Variable {
           identifier: "mapAttrsToList",
           position: (45, 40),
          },
          arguments: [
           Variable {
            identifier: "streamToOption",
            position: (45, 55),
           },
           PropertyAccess {
            expression: Variable {
             identifier: "cfg",
             position: (45, 70),
            },
            attribute_path: AttributePath {
             attributes: [
              Raw {
               content: "streams",
               position: (45, 74),
              },
             ],
            },
            default: None,
           },
          ],
         },
         BinaryOperation {
          operator: Concatenation,
          operands: [
           List {
            elements: [
             String {
              parts: [
               Raw {
                content: "--stream.bind_to_address=",
                position: (47, 11),
               },
               Expression {
                expression: PropertyAccess {
                 expression: Variable {
                  identifier: "cfg",
                  position: (47, 38),
                 },
                 attribute_path: AttributePath {
                  attributes: [
                   Raw {
                    content: "listenAddress",
                    position: (47, 42),
                   },
                  ],
                 },
                 default: None,
                },
               },
              ],
             },
            ],
            position: (47, 8),
           },
           BinaryOperation {
            operator: Concatenation,
            operands: [
             List {
              elements: [
               String {
                parts: [
                 Raw {
                  content: "--stream.port=",
                  position: (48, 11),
                 },
                 Expression {
                  expression: FunctionApplication {
                   function: Variable {
                    identifier: "toString",
                    position: (48, 27),
                   },
                   arguments: [
                    PropertyAccess {
                     expression: Variable {
                      identifier: "cfg",
                      position: (48, 36),
                     },
                     attribute_path: AttributePath {
                      attributes: [
                       Raw {
                        content: "port",
                        position: (48, 40),
                       },
                      ],
                     },
                     default: None,
                    },
                   ],
                  },
                 },
                ],
               },
              ],
              position: (48, 8),
             },
             BinaryOperation {
              operator: Concatenation,
              operands: [
               FunctionApplication {
                function: Variable {
                 identifier: "optionalNull",
                 position: (49, 8),
                },
                arguments: [
                 PropertyAccess {
                  expression: Variable {
                   identifier: "cfg",
                   position: (49, 21),
                  },
                  attribute_path: AttributePath {
                   attributes: [
                    Raw {
                     content: "sampleFormat",
                     position: (49, 25),
                    },
                   ],
                  },
                  default: None,
                 },
                 String {
                  parts: [
                   Raw {
                    content: "--stream.sampleformat=",
                    position: (49, 39),
                   },
                   Expression {
                    expression: PropertyAccess {
                     expression: Variable {
                      identifier: "cfg",
                      position: (49, 63),
                     },
                     attribute_path: AttributePath {
                      attributes: [
                       Raw {
                        content: "sampleFormat",
                        position: (49, 67),
                       },
                      ],
                     },
                     default: None,
                    },
                   },
                  ],
                 },
                ],
               },
               BinaryOperation {
                operator: Concatenation,
                operands: [
                 FunctionApplication {
                  function: Variable {
                   identifier: "optionalNull",
                   position: (50, 8),
                  },
                  arguments: [
                   PropertyAccess {
                    expression: Variable {
                     identifier: "cfg",
                     position: (50, 21),
                    },
                    attribute_path: AttributePath {
                     attributes: [
                      Raw {
                       content: "codec",
                       position: (50, 25),
                      },
                     ],
                    },
                    default: None,
                   },
                   String {
                    parts: [
                     Raw {
                      content: "--stream.codec=",
                      position: (50, 32),
                     },
                     Expression {
                      expression: PropertyAccess {
                       expression: Variable {
                        identifier: "cfg",
                        position: (50, 49),
                       },
                       attribute_path: AttributePath {
                        attributes: [
                         Raw {
                          content: "codec",
                          position: (50, 53),
                         },
                        ],
                       },
                       default: None,
                      },
                     },
                    ],
                   },
                  ],
                 },
                 BinaryOperation {
                  operator: Concatenation,
                  operands: [
                   FunctionApplication {
                    function: Variable {
                     identifier: "optionalNull",
                     position: (51, 8),
                    },
                    arguments: [
                     PropertyAccess {
                      expression: Variable {
                       identifier: "cfg",
                       position: (51, 21),
                      },
                      attribute_path: AttributePath {
                       attributes: [
                        Raw {
                         content: "streamBuffer",
                         position: (51, 25),
                        },
                       ],
                      },
                      default: None,
                     },
                     String {
                      parts: [
                       Raw {
                        content: "--stream.stream_buffer=",
                        position: (51, 39),
                       },
                       Expression {
                        expression: FunctionApplication {
                         function: Variable {
                          identifier: "toString",
                          position: (51, 64),
                         },
                         arguments: [
                          PropertyAccess {
                           expression: Variable {
                            identifier: "cfg",
                            position: (51, 73),
                           },
                           attribute_path: AttributePath {
                            attributes: [
                             Raw {
                              content: "streamBuffer",
                              position: (51, 77),
                             },
                            ],
                           },
                           default: None,
                          },
                         ],
                        },
                       },
                      ],
                     },
                    ],
                   },
                   BinaryOperation {
                    operator: Concatenation,
                    operands: [
                     FunctionApplication {
                      function: Variable {
                       identifier: "optionalNull",
                       position: (52, 8),
                      },
                      arguments: [
                       PropertyAccess {
                        expression: Variable {
                         identifier: "cfg",
                         position: (52, 21),
                        },
                        attribute_path: AttributePath {
                         attributes: [
                          Raw {
                           content: "buffer",
                           position: (52, 25),
                          },
                         ],
                        },
                        default: None,
                       },
                       String {
                        parts: [
                         Raw {
                          content: "--stream.buffer=",
                          position: (52, 33),
                         },
                         Expression {
                          expression: FunctionApplication {
                           function: Variable {
                            identifier: "toString",
                            position: (52, 51),
                           },
                           arguments: [
                            PropertyAccess {
                             expression: Variable {
                              identifier: "cfg",
                              position: (52, 60),
                             },
                             attribute_path: AttributePath {
                              attributes: [
                               Raw {
                                content: "buffer",
                                position: (52, 64),
                               },
                              ],
                             },
                             default: None,
                            },
                           ],
                          },
                         },
                        ],
                       },
                      ],
                     },
                     BinaryOperation {
                      operator: Concatenation,
                      operands: [
                       FunctionApplication {
                        function: Variable {
                         identifier: "optional",
                         position: (53, 8),
                        },
                        arguments: [
                         PropertyAccess {
                          expression: Variable {
                           identifier: "cfg",
                           position: (53, 17),
                          },
                          attribute_path: AttributePath {
                           attributes: [
                            Raw {
                             content: "sendToMuted",
                             position: (53, 21),
                            },
                           ],
                          },
                          default: None,
                         },
                         String {
                          parts: [
                           Raw {
                            content: "--stream.send_to_muted",
                            position: (53, 34),
                           },
                          ],
                         },
                        ],
                       },
                       BinaryOperation {
                        operator: Concatenation,
                        operands: [
                         List {
                          elements: [
                           String {
                            parts: [
                             Raw {
                              content: "--tcp.enabled=",
                              position: (55, 11),
                             },
                             Expression {
                              expression: FunctionApplication {
                               function: Variable {
                                identifier: "toString",
                                position: (55, 27),
                               },
                               arguments: [
                                PropertyAccess {
                                 expression: Variable {
                                  identifier: "cfg",
                                  position: (55, 36),
                                 },
                                 attribute_path: AttributePath {
                                  attributes: [
                                   Raw {
                                    content: "tcp",
                                    position: (55, 40),
                                   },
                                   Raw {
                                    content: "enable",
                                    position: (55, 44),
                                   },
                                  ],
                                 },
                                 default: None,
                                },
                               ],
                              },
                             },
                            ],
                           },
                          ],
                          position: (55, 8),
                         },
                         BinaryOperation {
                          operator: Concatenation,
                          operands: [
                           FunctionApplication {
                            function: Variable {
                             identifier: "optionals",
                             position: (56, 8),
                            },
                            arguments: [
                             PropertyAccess {
                              expression: Variable {
                               identifier: "cfg",
                               position: (56, 18),
                              },
                              attribute_path: AttributePath {
                               attributes: [
                                Raw {
                                 content: "tcp",
                                 position: (56, 22),
                                },
                                Raw {
                                 content: "enable",
                                 position: (56, 26),
                                },
                               ],
                              },
                              default: None,
                             },
                             List {
                              elements: [
                               String {
                                parts: [
                                 Raw {
                                  content: "--tcp.bind_to_address=",
                                  position: (57, 8),
                                 },
                                 Expression {
                                  expression: PropertyAccess {
                                   expression: Variable {
                                    identifier: "cfg",
                                    position: (57, 32),
                                   },
                                   attribute_path: AttributePath {
                                    attributes: [
                                     Raw {
                                      content: "tcp",
                                      position: (57, 36),
                                     },
                                     Raw {
                                      content: "listenAddress",
                                      position: (57, 40),
                                     },
                                    ],
                                   },
                                   default: None,
                                  },
                                 },
                                ],
                               },
                               String {
                                parts: [
                                 Raw {
                                  content: "--tcp.port=",
                                  position: (58, 8),
                                 },
                                 Expression {
                                  expression: FunctionApplication {
                                   function: Variable {
                                    identifier: "toString",
                                    position: (58, 21),
                                   },
                                   arguments: [
                                    PropertyAccess {
                                     expression: Variable {
                                      identifier: "cfg",
                                      position: (58, 30),
                                     },
                                     attribute_path: AttributePath {
                                      attributes: [
                                       Raw {
                                        content: "tcp",
                                        position: (58, 34),
                                       },
                                       Raw {
                                        content: "port",
                                        position: (58, 38),
                                       },
                                      ],
                                     },
                                     default: None,
                                    },
                                   ],
                                  },
                                 },
                                ],
                               },
                              ],
                              position: (56, 33),
                             },
                            ],
                           },
                           BinaryOperation {
                            operator: Concatenation,
                            operands: [
                             List {
                              elements: [
                               String {
                                parts: [
                                 Raw {
                                  content: "--http.enabled=",
                                  position: (60, 11),
                                 },
                                 Expression {
                                  expression: FunctionApplication {
                                   function: Variable {
                                    identifier: "toString",
                                    position: (60, 28),
                                   },
                                   arguments: [
                                    PropertyAccess {
                                     expression: Variable {
                                      identifier: "cfg",
                                      position: (60, 37),
                                     },
                                     attribute_path: AttributePath {
                                      attributes: [
                                       Raw {
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                    position: (165, 9),
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                   position: (165, 16),
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                  attribute_path: AttributePath {
                   attributes: [
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                     content: "bool",
                     position: (165, 22),
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                  default: None,
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                KeyValue(
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                   Raw {
                    content: "default",
                    position: (166, 9),
                   },
                  ],
                 },
                 Variable {
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                  position: (166, 19),
                 },
                ),
                KeyValue(
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                  attributes: [
                   Raw {
                    content: "description",
                    position: (167, 9),
                   },
                  ],
                 },
                 String {
                  parts: [
                   Raw {
                    content: "Whether to enable the JSON-RPC via HTTP.\n",
                    position: (168, 1),
                   },
                  ],
                 },
                ),
               ],
               recursive: false,
               position: (164, 30),
              },
             ],
            },
           ),
           KeyValue(
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             attributes: [
              Raw {
               content: "http",
               position: (172, 7),
              },
              Raw {
               content: "listenAddress",
               position: (172, 12),
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             ],
            },
            FunctionApplication {
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              position: (172, 28),
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             arguments: [
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                    position: (173, 9),
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                 },
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                   position: (173, 16),
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                  attribute_path: AttributePath {
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                     position: (173, 22),
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                 String {
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                KeyValue(
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            FunctionApplication {
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              position: (181, 19),
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             arguments: [
              Map {
               bindings: [
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                    position: (182, 9),
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                 },
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                   position: (182, 16),
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                  attribute_path: AttributePath {
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                     position: (182, 22),
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                   ],
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                  default: None,
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                ),
                KeyValue(
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                    position: (183, 9),
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                 },
                 Int {
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                  position: (183, 19),
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                KeyValue(
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                   Raw {
                    content: "description",
                    position: (184, 9),
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                  ],
                 },
                 String {
                  parts: [
                   Raw {
                    content: "The port where the HTTP JSON-RPC listens on.\n",
                    position: (185, 1),
                   },
                  ],
                 },
                ),
               ],
               recursive: false,
               position: (181, 28),
              },
             ],
            },
           ),
           KeyValue(
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             attributes: [
              Raw {
               content: "http",
               position: (189, 7),
              },
              Raw {
               content: "docRoot",
               position: (189, 12),
              },
             ],
            },
            FunctionApplication {
             function: Variable {
              identifier: "mkOption",
              position: (189, 22),
             },
             arguments: [
              Map {
               bindings: [
                KeyValue(
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                    content: "type",
                    position: (190, 9),
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                 },
                 With {
                  expression: Variable {
                   identifier: "types",
                   position: (190, 21),
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                  target: FunctionApplication {
                   function: Variable {
                    identifier: "nullOr",
                    position: (190, 28),
                   },
                   arguments: [
                    Variable {
                     identifier: "path",
                     position: (190, 35),
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                   ],
                  },
                  position: (190, 16),
                 },
                ),
                KeyValue(
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                  attributes: [
                   Raw {
                    content: "default",
                    position: (191, 9),
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                 },
                 Variable {
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                  position: (191, 19),
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                ),
                KeyValue(
                 AttributePath {
                  attributes: [
                   Raw {
                    content: "description",
                    position: (192, 9),
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                  ],
                 },
                 String {
                  parts: [
                   Raw {
                    content: "Path to serve from the HTTP servers root.\n",
                    position: (193, 1),
                   },
                  ],
                 },
                ),
               ],
               recursive: false,
               position: (189, 31),
              },
             ],
            },
           ),
           KeyValue(
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               position: (197, 7),
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            FunctionApplication {
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              position: (197, 17),
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             arguments: [
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                  target: FunctionApplication {
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                    position: (198, 28),
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                   arguments: [
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                     function: Variable {
                      identifier: "submodule",
                      position: (198, 37),
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                     arguments: [
                      Map {
                       bindings: [
                        KeyValue(
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                            content: "options",
                            position: (199, 11),
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                         },
                         Map {
                          bindings: [
                           KeyValue(
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                             attributes: [
                              Raw {
                               content: "location",
                               position: (200, 13),
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                            },
                            FunctionApplication {
                             function: Variable {
                              identifier: "mkOption",
                              position: (200, 24),
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                             arguments: [
                              Map {
                               bindings: [
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                                    content: "type",
                                    position: (201, 15),
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                                 FunctionApplication {
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                                    identifier: "types",
                                    position: (201, 22),
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                                   attribute_path: AttributePath {
                                    attributes: [
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                                      content: "oneOf",
                                      position: (201, 28),
                                     },
                                    ],
                                   },
                                   default: None,
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                                  arguments: [
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                                    elements: [
                                     PropertyAccess {
                                      expression: Variable {
                                       identifier: "types",
                                       position: (201, 36),
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                                      attribute_path: AttributePath {
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                                         position: (201, 42),
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                                      default: None,
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                                     PropertyAccess {
                                      expression: Variable {
                                       identifier: "types",
                                       position: (201, 47),
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                                      attribute_path: AttributePath {
                                       attributes: [
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                                         content: "str",
                                         position: (201, 53),
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                                      default: None,
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                                    position: (201, 34),
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                                  ],
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                                ),
                                KeyValue(
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                                  attributes: [
                                   Raw {
                                    content: "description",
                                    position: (202, 15),
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                                  ],
                                 },
                                 String {
                                  parts: [
                                   Raw {
                                    content: "For type <literal>pipe</literal> or <literal>file</literal>, the path to the pipe or file.\nFor type <literal>librespot</literal>, <literal>airplay</literal> or <literal>process</literal>, the path to the corresponding binary.\nFor type <literal>tcp</literal>, the <literal>host:port</literal> address to connect to or listen on.\nFor type <literal>meta</literal>, a list of stream names in the form <literal>/one/two/...</literal>. Don't forget the leading slash.\nFor type <literal>alsa</literal>, use an empty string.\n",
                                    position: (203, 1),
                                   },
                                  ],
                                 },
                                ),
                                KeyValue(
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                                    content: "example",
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                                 FunctionApplication {
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                                   position: (209, 25),
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                                  arguments: [
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                                      content: "\"/path/to/pipe\"\n\"/path/to/librespot\"\n\"192.168.1.2:4444\"\n\"/MyTCP/Spotify/MyPipe\"\n",
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                            FunctionApplication {
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                              position: (216, 20),
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                             arguments: [
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                                      position: (217, 28),
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                                   default: None,
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                                        position: (217, 36),
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                                        position: (217, 55),
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                                     String {
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                                     String {
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                                        position: (217, 72),
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                                        position: (217, 82),
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                                     String {
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                                        position: (217, 88),
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                                     String {
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                                        position: (217, 95),
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                                    position: (217, 33),
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                                    content: "pipe",
                                    position: (218, 26),
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                                KeyValue(
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                                  attributes: [
                                   Raw {
                                    content: "description",
                                    position: (219, 15),
                                   },
                                  ],
                                 },
                                 String {
                                  parts: [
                                   Raw {
                                    content: "The type of input stream.\n",
                                    position: (220, 1),
                                   },
                                  ],
                                 },
                                ),
                               ],
                               recursive: false,
                               position: (216, 29),
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                             ],
                            },
                           ),
                           KeyValue(
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                               content: "query",
                               position: (223, 13),
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                            },
                            FunctionApplication {
                             function: Variable {
                              identifier: "mkOption",
                              position: (223, 21),
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                             arguments: [
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                               bindings: [
                                KeyValue(
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                                    content: "type",
                                    position: (224, 15),
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                                 FunctionApplication {
                                  function: Variable {
                                   identifier: "attrsOf",
                                   position: (224, 22),
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                                  arguments: [
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                                    position: (224, 30),
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                                KeyValue(
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                                    position: (225, 15),
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                                  recursive: false,
                                  position: (225, 25),
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                                KeyValue(
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                                    content: "description",
                                    position: (226, 15),
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                                 },
                                 String {
                                  parts: [
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                                    content: "Key-value pairs that convey additional parameters about a stream.\n",
                                    position: (227, 1),
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                                KeyValue(
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                                  attributes: [
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                                    content: "example",
                                    position: (229, 15),
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                                   position: (229, 25),
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                                  arguments: [
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                           Inherit(
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                           Inherit(
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                              position: (250, 21),
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                          recursive: false,
                          position: (199, 21),
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                       position: (198, 47),
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                    position: (253, 9),
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                 Map {
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                       content: "default",
                       position: (253, 21),
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                    Map {
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                     recursive: false,
                     position: (253, 31),
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                  recursive: false,
                  position: (253, 19),
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                    content: "description",
                    position: (254, 9),
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                 String {
                  parts: [
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                    content: "The definition for an input source.\n",
                    position: (255, 1),
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                 },
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                KeyValue(
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                    content: "example",
                    position: (257, 9),
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                 },
                 FunctionApplication {
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                   position: (257, 19),
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                  arguments: [
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                    parts: [
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                      content: "{\n  mpd = {\n    type = \"pipe\";\n    location = \"/run/snapserver/mpd\";\n    sampleFormat = \"48000:16:2\";\n    codec = \"pcm\";\n  };\n};\n",
                      position: (258, 1),
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               recursive: false,
               position: (197, 26),
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            },
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          recursive: false,
          position: (75, 27),
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       recursive: false,
       position: (73, 13),
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     KeyValue(
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       attributes: [
        Raw {
         content: "config",
         position: (274, 3),
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      },
      FunctionApplication {
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        identifier: "mkIf",
        position: (274, 12),
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       arguments: [
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         expression: Variable {
          identifier: "cfg",
          position: (274, 17),
         },
         attribute_path: AttributePath {
          attributes: [
           Raw {
            content: "enable",
            position: (274, 21),
           },
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         },
         default: None,
        },
        Map {
         bindings: [
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              content: "warnings",
              position: (277, 5),
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           },
           FunctionApplication {
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             position: (277, 16),
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            arguments: [
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              arguments: FunctionArguments {
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              position: (277, 24),
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              arguments: [
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                argument: Some(
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                arguments: FunctionArguments {
                 arguments: [],
                 ellipsis: false,
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                definition: Function {
                 argument: Some(
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                     default: None,
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                    String {
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                       content: "spotify",
                       position: (277, 73),
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                   position: (277, 69),
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                  position: (277, 59),
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                 position: (277, 56),
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                position: (277, 53),
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              position: (281, 5),
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