{"ScriptPreparationCode":"var map = new Map();\r\nvar obj = {};\r\nvar i = 0, count = 1000, a;\r\nfor (i = 0; i \u003C count; i\u002B\u002B) {\r\n\tmap.set(\u0027a\u0027, 5);\r\n}\r\n \r\nfor (i = 0; i \u003C count; i\u002B\u002B) {\r\n\tobj[\u0027a\u0027] = 5;\r\n}","TestCases":[{"Name":"obj.hasOwnProperty","Code":"for (i = 0; i \u003C count; i\u002B\u002B) {\r\n a = obj.hasOwnProperty(\u0027a\u0027);\r\n}","IsDeferred":false},{"Name":"map.get","Code":"for (i = 0; i \u003C count; i\u002B\u002B) {\r\n a = map.get(\u0027a\u0027);\r\n}","IsDeferred":false},{"Name":"obj.a","Code":"for (i = 0; i \u003C count; i\u002B\u002B) {\r\n a = obj.a;\r\n}","IsDeferred":false},{"Name":"map.has","Code":"for (i = 0; i \u003C count; i\u002B\u002B) {\r\n a = map.has(\u0027a\u0027);\r\n}","IsDeferred":false}]}