{"ScriptPreparationCode":"const obj = {\r\n string: \u0027string\u0027,\r\n number: 7,\r\n boolean: true,\r\n};","TestCases":[{"Name":"access or missing","Code":"obj.string ?? false;\r\nobj.number ?? false;\r\nobj.boolean ?? false;\r\nobj.never ?? false;","IsDeferred":false},{"Name":"check before access","Code":"\u0027string\u0027 in obj \u0026\u0026 obj.string;\r\n\u0027number\u0027 in obj \u0026\u0026 obj.number;\r\n\u0027boolean\u0027 in obj \u0026\u0026 obj.boolean;\r\n\u0027never\u0027 in obj \u0026\u0026 obj.never;","IsDeferred":false}]}