{"ScriptPreparationCode":"var map = new Map();\r\nvar obj = {};\r\n\r\nmap.set(\u0027a\u0027, 5);\r\nobj[\u0027a\u0027] = 5;\r\n\r\nvar i = 0, count = 1000, a;","TestCases":[{"Name":"Map lookup","Code":"const x = new Map()\r\nx.set(\u0027y\u0027, 1000)","IsDeferred":false},{"Name":"Obj lookup","Code":"const x = {}\r\nx.y = 1000","IsDeferred":false}]}