{"ScriptPreparationCode":null,"TestCases":[{"Name":"Spread","Code":"const arr1 = [1, 2, 3, 4]\r\nconst arr2 = [\u0027a\u0027, \u0027b\u0027, \u0027c\u0027, \u0027d\u0027]\r\nconst combined = [...arr1, ...arr2]","IsDeferred":false},{"Name":"Concat","Code":"const arr1 = [1, 2, 3, 4]\r\nconst arr2 = [\u0027a\u0027, \u0027b\u0027, \u0027c\u0027, \u0027d\u0027]\r\nconst combined = arr1.concat(arr2)","IsDeferred":false}]}