{ "type": "Script", "span": { "start": 119, "end": 731, "ctxt": 0 }, "body": [ { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 125, "end": 126, "ctxt": 0 }, "value": "C", "optional": false }, "declare": false, "span": { "start": 119, "end": 145, "ctxt": 0 }, "decorators": [], "body": [ { "type": "ClassProperty", "span": { "start": 133, "end": 143, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 133, "end": 134, "ctxt": 0 }, "value": "a", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 134, "end": 142, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 136, "end": 142, "ctxt": 0 }, "kind": "number" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false } ], "superClass": null, "isAbstract": false, "typeParams": null, "superTypeParams": null, "implements": [] }, { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 153, "end": 155, "ctxt": 0 }, "value": "C2", "optional": false }, "declare": false, "span": { "start": 147, "end": 174, "ctxt": 0 }, "decorators": [], "body": [ { "type": "ClassProperty", "span": { "start": 162, "end": 172, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 162, "end": 163, "ctxt": 0 }, "value": "b", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 163, "end": 171, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 165, "end": 171, "ctxt": 0 }, "kind": "number" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false } ], "superClass": null, "isAbstract": false, "typeParams": null, "superTypeParams": null, "implements": [] }, { "type": "TsInterfaceDeclaration", "span": { "start": 176, "end": 216, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 186, "end": 187, "ctxt": 0 }, "value": "A", "optional": false }, "declare": false, "typeParams": null, "extends": [ { "type": "TsExpressionWithTypeArguments", "span": { "start": 196, "end": 197, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 196, "end": 197, "ctxt": 0 }, "value": "C", "optional": false }, "typeArguments": null } ], "body": { "type": "TsInterfaceBody", "span": { "start": 198, "end": 216, "ctxt": 0 }, "body": [ { "type": "TsPropertySignature", "span": { "start": 204, "end": 214, "ctxt": 0 }, "readonly": false, "key": { "type": "Identifier", "span": { "start": 204, "end": 205, "ctxt": 0 }, "value": "y", "optional": false }, "computed": false, "optional": false, "init": null, "params": [], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 205, "end": 213, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 207, "end": 213, "ctxt": 0 }, "kind": "string" } }, "typeParams": null } ] } }, { "type": "TsInterfaceDeclaration", "span": { "start": 218, "end": 259, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 228, "end": 229, "ctxt": 0 }, "value": "A", "optional": false }, "declare": false, "typeParams": null, "extends": [ { "type": "TsExpressionWithTypeArguments", "span": { "start": 238, "end": 240, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 238, "end": 240, "ctxt": 0 }, "value": "C2", "optional": false }, "typeArguments": null } ], "body": { "type": "TsInterfaceBody", "span": { "start": 241, "end": 259, "ctxt": 0 }, "body": [ { "type": "TsPropertySignature", "span": { "start": 247, "end": 257, "ctxt": 0 }, "readonly": false, "key": { "type": "Identifier", "span": { "start": 247, "end": 248, "ctxt": 0 }, "value": "z", "optional": false }, "computed": false, "optional": false, "init": null, "params": [], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 248, "end": 256, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 250, "end": 256, "ctxt": 0 }, "kind": "string" } }, "typeParams": null } ] } }, { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 267, "end": 268, "ctxt": 0 }, "value": "D", "optional": false }, "declare": false, "span": { "start": 261, "end": 345, "ctxt": 0 }, "decorators": [], "body": [ { "type": "ClassProperty", "span": { "start": 288, "end": 298, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 288, "end": 289, "ctxt": 0 }, "value": "a", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 289, "end": 297, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 291, "end": 297, "ctxt": 0 }, "kind": "number" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false }, { "type": "ClassProperty", "span": { "start": 303, "end": 313, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 303, "end": 304, "ctxt": 0 }, "value": "b", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 304, "end": 312, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 306, "end": 312, "ctxt": 0 }, "kind": "number" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false }, { "type": "ClassProperty", "span": { "start": 318, "end": 328, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 318, "end": 319, "ctxt": 0 }, "value": "y", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 319, "end": 327, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 321, "end": 327, "ctxt": 0 }, "kind": "string" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false }, { "type": "ClassProperty", "span": { "start": 333, "end": 343, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 333, "end": 334, "ctxt": 0 }, "value": "z", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 334, "end": 342, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 336, "end": 342, "ctxt": 0 }, "kind": "string" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false } ], "superClass": null, "isAbstract": false, "typeParams": null, "superTypeParams": null, "implements": [ { "type": "TsExpressionWithTypeArguments", "span": { "start": 280, "end": 281, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 280, "end": 281, "ctxt": 0 }, "value": "A", "optional": false }, "typeArguments": null } ] }, { "type": "VariableDeclaration", "span": { "start": 347, "end": 356, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 351, "end": 355, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 351, "end": 352, "ctxt": 0 }, "value": "a", "optional": false, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 352, "end": 355, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 354, "end": 355, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 354, "end": 355, "ctxt": 0 }, "value": "A", "optional": false }, "typeParams": null } } }, "init": null, "definite": false } ] }, { "type": "VariableDeclaration", "span": { "start": 357, "end": 369, "ctxt": 0 }, "kind": "var", "declare": false, "declarations": [ { "type": "VariableDeclarator", "span": { "start": 361, "end": 368, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 361, "end": 362, "ctxt": 0 }, "value": "r", "optional": false, "typeAnnotation": null }, "init": { "type": "MemberExpression", "span": { "start": 365, "end": 368, "ctxt": 0 }, "object": { "type": "Identifier", "span": { "start": 365, "end": 366, "ctxt": 0 }, "value": "a", "optional": false }, "property": { "type": "Identifier", "span": { "start": 367, "end": 368, "ctxt": 0 }, "value": "a", "optional": false } }, "definite": false } ] }, { "type": "TsModuleDeclaration", "span": { "start": 405, "end": 731, "ctxt": 0 }, "declare": false, "global": false, "id": { "type": "Identifier", "span": { "start": 412, "end": 413, "ctxt": 0 }, "value": "M", "optional": false }, "body": { "type": "TsModuleBlock", "span": { "start": 414, "end": 731, "ctxt": 0 }, "body": [ { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 426, "end": 427, "ctxt": 0 }, "value": "C", "optional": false }, "declare": false, "span": { "start": 420, "end": 452, "ctxt": 0 }, "decorators": [], "body": [ { "type": "ClassProperty", "span": { "start": 441, "end": 446, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 441, "end": 442, "ctxt": 0 }, "value": "a", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 442, "end": 445, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 444, "end": 445, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 444, "end": 445, "ctxt": 0 }, "value": "T", "optional": false }, "typeParams": null } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false } ], "superClass": null, "isAbstract": false, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 427, "end": 430, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 428, "end": 429, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 428, "end": 429, "ctxt": 0 }, "value": "T", "optional": false }, "in": false, "out": false, "constraint": null, "default": null } ] }, "superTypeParams": null, "implements": [] }, { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 464, "end": 466, "ctxt": 0 }, "value": "C2", "optional": false }, "declare": false, "span": { "start": 458, "end": 491, "ctxt": 0 }, "decorators": [], "body": [ { "type": "ClassProperty", "span": { "start": 480, "end": 485, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 480, "end": 481, "ctxt": 0 }, "value": "b", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 481, "end": 484, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 483, "end": 484, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 483, "end": 484, "ctxt": 0 }, "value": "T", "optional": false }, "typeParams": null } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false } ], "superClass": null, "isAbstract": false, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 466, "end": 469, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 467, "end": 468, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 467, "end": 468, "ctxt": 0 }, "value": "T", "optional": false }, "in": false, "out": false, "constraint": null, "default": null } ] }, "superTypeParams": null, "implements": [] }, { "type": "TsInterfaceDeclaration", "span": { "start": 497, "end": 546, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 507, "end": 508, "ctxt": 0 }, "value": "A", "optional": false }, "declare": false, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 508, "end": 511, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 509, "end": 510, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 509, "end": 510, "ctxt": 0 }, "value": "T", "optional": false }, "in": false, "out": false, "constraint": null, "default": null } ] }, "extends": [ { "type": "TsExpressionWithTypeArguments", "span": { "start": 520, "end": 524, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 520, "end": 521, "ctxt": 0 }, "value": "C", "optional": false }, "typeArguments": { "type": "TsTypeParameterInstantiation", "span": { "start": 521, "end": 524, "ctxt": 0 }, "params": [ { "type": "TsTypeReference", "span": { "start": 522, "end": 523, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 522, "end": 523, "ctxt": 0 }, "value": "T", "optional": false }, "typeParams": null } ] } } ], "body": { "type": "TsInterfaceBody", "span": { "start": 525, "end": 546, "ctxt": 0 }, "body": [ { "type": "TsPropertySignature", "span": { "start": 535, "end": 540, "ctxt": 0 }, "readonly": false, "key": { "type": "Identifier", "span": { "start": 535, "end": 536, "ctxt": 0 }, "value": "y", "optional": false }, "computed": false, "optional": false, "init": null, "params": [], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 536, "end": 539, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 538, "end": 539, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 538, "end": 539, "ctxt": 0 }, "value": "T", "optional": false }, "typeParams": null } }, "typeParams": null } ] } }, { "type": "TsInterfaceDeclaration", "span": { "start": 552, "end": 607, "ctxt": 0 }, "id": { "type": "Identifier", "span": { "start": 562, "end": 563, "ctxt": 0 }, "value": "A", "optional": false }, "declare": false, "typeParams": { "type": "TsTypeParameterDeclaration", "span": { "start": 563, "end": 566, "ctxt": 0 }, "parameters": [ { "type": "TsTypeParameter", "span": { "start": 564, "end": 565, "ctxt": 0 }, "name": { "type": "Identifier", "span": { "start": 564, "end": 565, "ctxt": 0 }, "value": "T", "optional": false }, "in": false, "out": false, "constraint": null, "default": null } ] }, "extends": [ { "type": "TsExpressionWithTypeArguments", "span": { "start": 575, "end": 585, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 575, "end": 577, "ctxt": 0 }, "value": "C2", "optional": false }, "typeArguments": { "type": "TsTypeParameterInstantiation", "span": { "start": 577, "end": 585, "ctxt": 0 }, "params": [ { "type": "TsKeywordType", "span": { "start": 578, "end": 584, "ctxt": 0 }, "kind": "string" } ] } } ], "body": { "type": "TsInterfaceBody", "span": { "start": 586, "end": 607, "ctxt": 0 }, "body": [ { "type": "TsPropertySignature", "span": { "start": 596, "end": 601, "ctxt": 0 }, "readonly": false, "key": { "type": "Identifier", "span": { "start": 596, "end": 597, "ctxt": 0 }, "value": "z", "optional": false }, "computed": false, "optional": false, "init": null, "params": [], "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 597, "end": 600, "ctxt": 0 }, "typeAnnotation": { "type": "TsTypeReference", "span": { "start": 599, "end": 600, "ctxt": 0 }, "typeName": { "type": "Identifier", "span": { "start": 599, "end": 600, "ctxt": 0 }, "value": "T", "optional": false }, "typeParams": null } }, "typeParams": null } ] } }, { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 619, "end": 620, "ctxt": 0 }, "value": "D", "optional": false }, "declare": false, "span": { "start": 613, "end": 729, "ctxt": 0 }, "decorators": [], "body": [ { "type": "ClassProperty", "span": { "start": 653, "end": 664, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 653, "end": 654, "ctxt": 0 }, "value": "a", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 654, "end": 663, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 656, "end": 663, "ctxt": 0 }, "kind": "boolean" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false }, { "type": "ClassProperty", "span": { "start": 673, "end": 683, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 673, "end": 674, "ctxt": 0 }, "value": "b", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 674, "end": 682, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 676, "end": 682, "ctxt": 0 }, "kind": "string" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false }, { "type": "ClassProperty", "span": { "start": 692, "end": 703, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 692, "end": 693, "ctxt": 0 }, "value": "y", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 693, "end": 702, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 695, "end": 702, "ctxt": 0 }, "kind": "boolean" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false }, { "type": "ClassProperty", "span": { "start": 712, "end": 723, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 712, "end": 713, "ctxt": 0 }, "value": "z", "optional": false }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 713, "end": 722, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 715, "end": 722, "ctxt": 0 }, "kind": "boolean" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": false, "readonly": false, "declare": false, "definite": false } ], "superClass": null, "isAbstract": false, "typeParams": null, "superTypeParams": null, "implements": [ { "type": "TsExpressionWithTypeArguments", "span": { "start": 632, "end": 642, "ctxt": 0 }, "expression": { "type": "Identifier", "span": { "start": 632, "end": 633, "ctxt": 0 }, "value": "A", "optional": false }, "typeArguments": { "type": "TsTypeParameterInstantiation", "span": { "start": 633, "end": 642, "ctxt": 0 }, "params": [ { "type": "TsKeywordType", "span": { "start": 634, "end": 641, "ctxt": 0 }, "kind": "boolean" } ] } } ] } ] } } ], "interpreter": null }