{ "type": "Script", "span": { "start": 90, "end": 171, "ctxt": 0 }, "body": [ { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 96, "end": 97, "ctxt": 0 }, "value": "A", "optional": false }, "declare": false, "span": { "start": 90, "end": 119, "ctxt": 0 }, "decorators": [], "body": [ { "type": "ClassProperty", "span": { "start": 104, "end": 117, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 104, "end": 107, "ctxt": 0 }, "value": "foo", "optional": true }, "value": null, "typeAnnotation": { "type": "TsTypeAnnotation", "span": { "start": 108, "end": 116, "ctxt": 0 }, "typeAnnotation": { "type": "TsKeywordType", "span": { "start": 110, "end": 116, "ctxt": 0 }, "kind": "string" } }, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": true, "isOverride": false, "readonly": false, "declare": false, "definite": false } ], "superClass": null, "isAbstract": false, "typeParams": null, "superTypeParams": null, "implements": [] }, { "type": "ClassDeclaration", "identifier": { "type": "Identifier", "span": { "start": 127, "end": 128, "ctxt": 0 }, "value": "B", "optional": false }, "declare": false, "span": { "start": 121, "end": 171, "ctxt": 0 }, "decorators": [], "body": [ { "type": "ClassProperty", "span": { "start": 145, "end": 169, "ctxt": 0 }, "key": { "type": "Identifier", "span": { "start": 154, "end": 157, "ctxt": 0 }, "value": "foo", "optional": false }, "value": { "type": "StringLiteral", "span": { "start": 160, "end": 168, "ctxt": 0 }, "value": "string", "hasEscape": false, "kind": { "type": "normal", "containsQuote": true } }, "typeAnnotation": null, "isStatic": false, "decorators": [], "accessibility": null, "isAbstract": false, "isOptional": false, "isOverride": true, "readonly": false, "declare": false, "definite": false } ], "superClass": { "type": "Identifier", "span": { "start": 137, "end": 138, "ctxt": 0 }, "value": "A", "optional": false }, "isAbstract": false, "typeParams": null, "superTypeParams": null, "implements": [] } ], "interpreter": null }