{"ScriptPreparationCode":"var array = [1,2,3,4,5,6,7,8,9];\r\nvar array2 = [1,1,1];","TestCases":[{"Name":"arrayUnshift123","Code":"array.unshift(...array2);","IsDeferred":false},{"Name":"arrayConcat123","Code":"array = array.concat(array2)","IsDeferred":false},{"Name":"arraySpread123","Code":"array = [...array2 , ...array]","IsDeferred":false}]}