{"ScriptPreparationCode":"var map = new Map();\r\nvar obj = {};\r\n\r\nArray(26).fill().map((_, i) =\u003E String.fromCharCode(i\u002B97)).forEach((c, i) =\u003E {map.set(c, i); obj[c] = i});\r\n\r\nvar i = 0, count = 1000, a;","TestCases":[{"Name":"Map lookup","Code":"for (i = 0; i \u003C count; i\u002B\u002B) {\r\n a = map.get(\u0027g\u0027);\r\n}","IsDeferred":false},{"Name":"Obj lookup","Code":"for (i = 0; i \u003C count; i\u002B\u002B) {\r\n a = obj[\u0027g\u0027];\r\n}","IsDeferred":false}]}