{"ScriptPreparationCode":"var users = { \u0027user\u0027: \u0027joey\u0027, \u0027age\u0027: 32 };\r\n","TestCases":[{"Name":"Native","Code":"Object.keys(users).length","IsDeferred":false},{"Name":"Rambda","Code":"R.isEmpty(users)","IsDeferred":false}]}