{"ScriptPreparationCode":null,"TestCases":[{"Name":"No cache","Code":"const object = {};\r\nfor (let i = 0; i \u003C 1000000; i\u002B\u002B) {\r\n object[i] = i;\r\n}\r\n\r\nfor (const key in Object.keys(object)) {\r\n object[key]\u002B\u002B;\r\n}","IsDeferred":false},{"Name":"Cache","Code":"const object = {};\r\nfor (let i = 0; i \u003C 1000000; i\u002B\u002B) {\r\n object[i] = i;\r\n}\r\n\r\nconst keys = Object.keys(object);\r\nfor (const key in keys) {\r\n object[key]\u002B\u002B;\r\n}","IsDeferred":false}]}