{"ScriptPreparationCode":"var dicr = {};\r\nfor (var i = 0; i \u003C 1000; i\u002B\u002B) {\r\n\tvar\tkey1= Math.floor(Math.random() * 1000);\r\n\tvar\tkey2= Math.floor(Math.random() * 1000);\r\n dicr[\u0060${key1}_${key1}\u0060] = key2;\r\n}","TestCases":[{"Name":"reflact","Code":"for (var i = 0; i \u003C 1000; i\u002B\u002B) {\r\n\tconst res = Reflect.ownKeys(dicr)\r\n}","IsDeferred":false},{"Name":"objectKeys","Code":"for (var i = 0; i \u003C 1000; i\u002B\u002B) {\r\n\tconst res = Object.keys(dicr)\r\n}","IsDeferred":false}]}