{"ScriptPreparationCode":"var map = new Map();\r\nvar obj = {};\r\n\r\nvar i = 0,\r\n count = 100000,\r\n a;\r\n\r\nfunction getKey(i) {\r\n return \u0060i-${i}\u0060;\r\n}\r\n\r\nfor (i = 0; i \u003C count; i\u002B\u002B) {\r\n var key = getKey(i);\r\n var value = {\r\n i,\r\n key\r\n };\r\n map.set(key, value);\r\n obj[key] = value;\r\n}","TestCases":[{"Name":"Map lookup","Code":"for (i = 0; i \u003C count; i\u002B\u002B) {\r\n a = map.get(getKey(i));\r\n}","IsDeferred":false},{"Name":"Obj lookup","Code":"for (i = 0; i \u003C count; i\u002B\u002B) {\r\n a = obj[getKey(i)];\r\n}","IsDeferred":false}]}