{"ScriptPreparationCode":null,"TestCases":[{"Name":"includes","Code":"var a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];\r\n\r\nreturn a.includes(9)","IsDeferred":false},{"Name":"lookup","Code":"var a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];\r\nvar b = new Set(a)\r\n\r\nreturn b.has(9)","IsDeferred":false}]}