{"ScriptPreparationCode":"var obj = new TestClass();","TestCases":[{"Name":"instanceof","Code":"obj instanceof TestClass;","IsDeferred":false},{"Name":"key ","Code":"\u0022t\u0022 in obj","IsDeferred":false},{"Name":"double key","Code":"(obj.t === \u0022other\u0022 || obj.t === \u0022mesh\u0022)","IsDeferred":false},{"Name":"obj maybe null","Code":"obj !== null ","IsDeferred":false},{"Name":"obj typeof \u0022object\u0022","Code":"typeof obj === \u0022object\u0022","IsDeferred":false}]}