{"ScriptPreparationCode":"var cls = function() {},\r\n f = Object.getPrototypeOf,\r\n\ts = Object.prototype,\r\n constructorObject = function(a) {\r\n return (!!a) \u0026\u0026 (a.constructor === Object);\r\n },\r\n prototypeObject = function(a) {\r\n return f(a) === s;\r\n };\r\n\r\nvar obj = {};","TestCases":[{"Name":"prototype","Code":"prototypeObject(obj);\r\nprototypeObject(new cls);","IsDeferred":false},{"Name":"constructor","Code":"constructorObject(obj);\r\nconstructorObject(new cls);","IsDeferred":false}]}