{"ScriptPreparationCode":"var a = [1, 2, 3, 4, 5]\r\nvar b = [3, 4, 5, 6, 7]","TestCases":[{"Name":"_.union","Code":"\r\nvar c = _.union(a, b)","IsDeferred":false},{"Name":"Set()","Code":"var c = new Set(a, b)","IsDeferred":false},{"Name":"Set() convert back to array","Code":"var c = new Set(a, b)\r\nvar d = c.has(3)","IsDeferred":false}]}