{"ScriptPreparationCode":"/*your preparation JavaScript code goes here\r\nTo execute async code during the script preparation, wrap it as function globalMeasureThatScriptPrepareFunction, example:*/\r\nasync function globalMeasureThatScriptPrepareFunction() {\r\n // This function is optional, feel free to remove it.\r\n // await someThing();\r\n}\r\n\r\nconst obj = {};\r\n\r\nfor (let i = 0; i \u003C 100000; i\u002B=1) {\r\n\tobj[\u0060my_key${i}\u0060] = i;\r\n}\r\n\r\nlet map = new Map();\r\n\r\nfor (let i = 0; i \u003C 100000; i\u002B=1) {\r\n\tmap.set(\u0060my_key${i}\u0060, i)\r\n}","TestCases":[{"Name":"Map","Code":"for (let i = 0; i \u003C 100000; i \u002B= 1) {\r\n \tmap.delete(\u0060my_key${i}\u0060) \r\n}","IsDeferred":false},{"Name":"Iteratate object","Code":"Object.entries(obj).map((a, b) =\u003E b);","IsDeferred":false},{"Name":"iterate map","Code":"map.entries().map(a =\u003E b);","IsDeferred":false},{"Name":"random data access map","Code":"for (let i = 0; i \u003C 100000; i \u002B= 1) {\r\n \tlet date = (Date.now() - (i % 100)) % 100000;\r\n \tmap.get(\u0060my_key${date}\u0060) \r\n}","IsDeferred":false},{"Name":"random obj","Code":"for (let i = 0; i \u003C 100000; i \u002B= 1) {\r\n \tlet date = (Date.now() - (i % 100)) % 100000;\r\n \tobj[\u0060my_key${date}\u0060]\r\n}","IsDeferred":false},{"Name":"delete obj","Code":"for (let i = 0; i \u003C 100000; i \u002B= 1) {\r\n \tdelete obj[\u0060my_key${i}\u0060]\r\n}","IsDeferred":false}]}