{"ScriptPreparationCode":"var obj = { a: 1, b: 2, c: 3, d: 4, e: 5 };","TestCases":[{"Name":"typeof first","Code":"typeof obj.d !== \u0027undefined\u0027","IsDeferred":false},{"Name":"typeof second","Code":"\u0027undefined\u0027 !== typeof obj.d;","IsDeferred":false}]}