{"ScriptPreparationCode":"var arr = [\u0022aaa\u0022, \u0022bbb\u0022, \u0022aaa\u0022, \u0022ccc\u0022, \u0022bbb\u0022];","TestCases":[{"Name":"set","Code":"var set = new Set(arr);\r\nset.has(\u0022aaa\u0022);","IsDeferred":false},{"Name":"includes","Code":"arr.includes(\u0022aaa\u0022);","IsDeferred":false},{"Name":"uniqby","Code":"_.uniqBy(arr, \u0022aaa\u0022);","IsDeferred":false}]}