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