{"ScriptPreparationCode":"var obj = {\r\n \u0027a\u0027: 1,\r\n \u0027b\u0027: 1,\r\n \u0027c\u0027: 1,\r\n \u0027d\u0027: 1,\r\n \u0027e\u0027: 1,\r\n \u0027f\u0027: 1,\r\n \u0027g\u0027: 1\r\n};","TestCases":[{"Name":"for-in","Code":" for (var key in obj) {\r\n console.log(key); \r\n }\r\n","IsDeferred":false},{"Name":"Object.keys","Code":" Object.keys(obj).forEach(key =\u003E console.log(key));\r\n","IsDeferred":false}]}