{"ScriptPreparationCode":"var array = [1,2,3];\r\nvar array2 = [11,22,33,44];","TestCases":[{"Name":"arrayUnshift123","Code":"array2.unshift(...array);","IsDeferred":false},{"Name":"arrayConcat123","Code":"array = array.concat(array2)","IsDeferred":false},{"Name":"arraySpread123","Code":"array = [...array, ...array2]","IsDeferred":false}]}