{"ScriptPreparationCode":null,"TestCases":[{"Name":"Count","Code":"for(var i=0;i\u003C10000;i\u002B\u002B) {\r\n var data = [1, 2, 3, 1, 3];\r\n var cnt = {};\r\n data.forEach(d =\u003E cnt[d] ? cnt[d]\u002B\u002B : cnt[d]=1);\r\n data.filter(d =\u003E cnt[d] \u003E 1);\r\n}","IsDeferred":false},{"Name":"IndexOf","Code":"for(var i=0;i\u003C10000;i\u002B\u002B) {\r\n var data = [1, 2, 3, 1, 3];\r\n data.filter(d =\u003E data.indexOf(d) != data.lastIndexOf(d));\r\n}","IsDeferred":false}]}