{"ScriptPreparationCode":"var o = {\r\n \u0022a\u0022: 1,\r\n \u0022b\u0022: 2\r\n};\r\n\r\nfor(let i=0;i\u003C100000;i\u002B\u002B){\r\n\r\n o[i.toString()] = \u0022value_\u0022 \u002B i;\r\n}\r\n\r\nvar m = new Map(Object.entries(o));","TestCases":[{"Name":"object_in","Code":"for(let v in o){\r\n console.log(o[v]);\r\n}","IsDeferred":false},{"Name":"map_of","Code":"for(let [key, value] of m){\r\n console.log(value);\r\n}","IsDeferred":false}]}