{"ScriptPreparationCode":"window.obj = {};\r\n\r\nfor (var i = 0, len = 100; i \u003C len; i\u002B\u002B) {\r\n obj[\u0027key\u0027 \u002B i] = \u0027value\u0027 \u002B i;\r\n}","TestCases":[{"Name":"_.isEmpty","Code":"function isEmpty(obj) {\r\n return _.isEmpty(obj);\r\n}\r\n\r\nisEmpty(window.obj);","IsDeferred":false},{"Name":"for-in","Code":"function isEmpty(obj) {\r\n for(var i in obj) return false; \r\n return true;\r\n}\r\n\r\nisEmpty(window.obj);","IsDeferred":false}]}