{ "type": "Script", "span": { "start": 63, "end": 457, "ctxt": 0 }, "body": [ { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 69, "end": 70, "ctxt": 0 }, "value": "C", "optional": false }, "declare": false, "span": { "start": 63, "end": 153, "ctxt": 0 }, "decorators": [], "body": [ { "type": "Constructor", "span": { "start": 77, "end": 100, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 77, "end": 88, "ctxt": 0 }, "value": "constructor", "optional": false }, "params": [ { "type": "Parameter", "span": { "start": 89, "end": 98, "ctxt": 0 }, "decorators": [], "pat": { "type": "Identifier", "span": { "start": 89, "end": 98, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 90, "end": 98, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 92, "end": 98, "ctxt": 0 }, "kind": "string" } } } } ], "body": null, "accessibility": null, "isOptional": false }, { "type": "Constructor", "span": { "start": 105, "end": 128, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 105, "end": 116, "ctxt": 0 }, "value": "constructor", "optional": false }, "params": [ { "type": "Parameter", "span": { "start": 117, "end": 126, "ctxt": 0 }, "decorators": [], "pat": { "type": "Identifier", "span": { "start": 117, "end": 126, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 118, "end": 126, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 120, "end": 126, "ctxt": 0 }, "kind": "number" } } } } ], "body": null, "accessibility": null, "isOptional": false }, { "type": "Constructor", "span": { "start": 133, "end": 151, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 133, "end": 144, "ctxt": 0 }, "value": "constructor", "optional": false }, "params": [ { "type": "Parameter", "span": { "start": 145, "end": 146, "ctxt": 0 }, "decorators": [], "pat": { "type": "Identifier", "span": { "start": 145, "end": 146, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": null } } ], "body": { "type": "BlockStatement", "span": { "start": 148, "end": 151, "ctxt": 0 }, "stmts": [] }, "accessibility": null, "isOptional": false } ], "superClass": null, "isAbstract": false, "typeParams": null, "superTypeParams": null, "implements": [] }, { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 161, "end": 162, "ctxt": 0 }, "value": "D", "optional": false }, "declare": false, "span": { "start": 155, "end": 248, "ctxt": 0 }, "decorators": [], "body": [ { "type": "Constructor", "span": { "start": 172, "end": 195, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 172, "end": 183, "ctxt": 0 }, "value": "constructor", "optional": false }, "params": [ { "type": "Parameter", "span": { "start": 184, "end": 193, "ctxt": 0 }, "decorators": [], "pat": { "type": "Identifier", "span": { "start": 184, "end": 193, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 185, "end": 193, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 187, "end": 193, "ctxt": 0 }, "kind": "string" } } } } ], "body": null, "accessibility": null, "isOptional": false }, { "type": "Constructor", "span": { "start": 200, "end": 223, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 200, "end": 211, "ctxt": 0 }, "value": "constructor", "optional": false }, "params": [ { "type": "Parameter", "span": { "start": 212, "end": 221, "ctxt": 0 }, "decorators": [], "pat": { "type": "Identifier", "span": { "start": 212, "end": 221, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 213, "end": 221, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 215, "end": 221, "ctxt": 0 }, "kind": "number" } } } } ], "body": null, "accessibility": null, "isOptional": false }, { "type": "Constructor", "span": { "start": 228, "end": 246, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 228, "end": 239, "ctxt": 0 }, "value": "constructor", "optional": false }, "params": [ { "type": "Parameter", "span": { "start": 240, "end": 241, "ctxt": 0 }, "decorators": [], "pat": { "type": "Identifier", "span": { "start": 240, "end": 241, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": null } } ], "body": { "type": "BlockStatement", "span": { "start": 243, "end": 246, "ctxt": 0 }, "stmts": [] }, "accessibility": null, "isOptional": false } ], "superClass": null, "isAbstract": false, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 162, "end": 165, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 163, "end": 164, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 163, "end": 164, "ctxt": 0 }, "value": "T", "optional": false }, "constraint": null, "default": null } ] }, "superTypeParams": null, "implements": [] }, { "type": "VariableDeclaration", "span": { "start": 250, "end": 311, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 254, "end": 310, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 254, "end": 255, "ctxt": 0 }, "value": "f", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 255, "end": 306, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeLiteral", "span": { "start": 257, "end": 306, "ctxt": 0 }, "members": [ { "type": "TsConstructSignatureDeclaration", "span": { "start": 263, "end": 281, "ctxt": 0 }, "params": [ { "type": "Identifier", "span": { "start": 267, "end": 276, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 268, "end": 276, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 270, "end": 276, "ctxt": 0 }, "kind": "string" } } } ], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 277, "end": 280, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 279, "end": 280, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 279, "end": 280, "ctxt": 0 }, "value": "C", "optional": false }, "typeParams": null } }, "typeParams": null }, { "type": "TsConstructSignatureDeclaration", "span": { "start": 286, "end": 304, "ctxt": 0 }, "params": [ { "type": "Identifier", "span": { "start": 290, "end": 299, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 291, "end": 299, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 293, "end": 299, "ctxt": 0 }, "kind": "number" } } } ], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 300, "end": 303, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 302, "end": 303, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 302, "end": 303, "ctxt": 0 }, "value": "C", "optional": false }, "typeParams": null } }, "typeParams": null } ] } } }, "init": { "type": "Identifier", "span": { "start": 309, "end": 310, "ctxt": 0 }, "value": "C", "optional": false }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 313, "end": 381, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 317, "end": 380, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 317, "end": 319, "ctxt": 0 }, "value": "f2", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 319, "end": 376, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeLiteral", "span": { "start": 321, "end": 376, "ctxt": 0 }, "members": [ { "type": "TsConstructSignatureDeclaration", "span": { "start": 327, "end": 348, "ctxt": 0 }, "params": [ { "type": "Identifier", "span": { "start": 334, "end": 343, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 335, "end": 343, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 337, "end": 343, "ctxt": 0 }, "kind": "string" } } } ], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 344, "end": 347, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 346, "end": 347, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 346, "end": 347, "ctxt": 0 }, "value": "C", "optional": false }, "typeParams": null } }, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 330, "end": 333, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 331, "end": 332, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 331, "end": 332, "ctxt": 0 }, "value": "T", "optional": false }, "constraint": null, "default": null } ] } }, { "type": "TsConstructSignatureDeclaration", "span": { "start": 353, "end": 374, "ctxt": 0 }, "params": [ { "type": "Identifier", "span": { "start": 360, "end": 369, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 361, "end": 369, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 363, "end": 369, "ctxt": 0 }, "kind": "number" } } } ], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 370, "end": 373, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 372, "end": 373, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 372, "end": 373, "ctxt": 0 }, "value": "C", "optional": false }, "typeParams": null } }, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 356, "end": 359, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 357, "end": 358, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 357, "end": 358, "ctxt": 0 }, "value": "T", "optional": false }, "constraint": null, "default": null } ] } } ] } } }, "init": { "type": "Identifier", "span": { "start": 379, "end": 380, "ctxt": 0 }, "value": "C", "optional": false }, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 383, "end": 457, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 387, "end": 456, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 387, "end": 389, "ctxt": 0 }, "value": "f3", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 389, "end": 452, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeLiteral", "span": { "start": 391, "end": 452, "ctxt": 0 }, "members": [ { "type": "TsConstructSignatureDeclaration", "span": { "start": 397, "end": 421, "ctxt": 0 }, "params": [ { "type": "Identifier", "span": { "start": 404, "end": 413, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 405, "end": 413, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 407, "end": 413, "ctxt": 0 }, "kind": "string" } } } ], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 414, "end": 420, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 416, "end": 420, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 416, "end": 417, "ctxt": 0 }, "value": "D", "optional": false }, "typeParams": { "type": "TsTypeParameterInstantiation", "span": { "start": 417, "end": 420, "ctxt": 0 }, "params": [ { "type": "TsTypeReference", "span": { "start": 418, "end": 419, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 418, "end": 419, "ctxt": 0 }, "value": "T", "optional": false }, "typeParams": null } ] } } }, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 400, "end": 403, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 401, "end": 402, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 401, "end": 402, "ctxt": 0 }, "value": "T", "optional": false }, "constraint": null, "default": null } ] } }, { "type": "TsConstructSignatureDeclaration", "span": { "start": 426, "end": 450, "ctxt": 0 }, "params": [ { "type": "Identifier", "span": { "start": 433, "end": 442, "ctxt": 0 }, "value": "x", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 434, "end": 442, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 436, "end": 442, "ctxt": 0 }, "kind": "number" } } } ], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 443, "end": 449, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 445, "end": 449, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 445, "end": 446, "ctxt": 0 }, "value": "D", "optional": false }, "typeParams": { "type": "TsTypeParameterInstantiation", "span": { "start": 446, "end": 449, "ctxt": 0 }, "params": [ { "type": "TsTypeReference", "span": { "start": 447, "end": 448, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 447, "end": 448, "ctxt": 0 }, "value": "T", "optional": false }, "typeParams": null } ] } } }, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 429, "end": 432, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 430, "end": 431, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 430, "end": 431, "ctxt": 0 }, "value": "T", "optional": false }, "constraint": null, "default": null } ] } } ] } } }, "init": { "type": "Identifier", "span": { "start": 455, "end": 456, "ctxt": 0 }, "value": "D", "optional": false }, "definite": false } ] } ], "interpreter": null }