{"ScriptPreparationCode":"var arr = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20];","TestCases":[{"Name":"spread","Code":"const arr2 = [...arr];","IsDeferred":false},{"Name":"slice","Code":"const arr3 = arr.slice(0);","IsDeferred":false}]}