{"ScriptPreparationCode":"var list = [1,2,3,4,5,6,7,8,9];","TestCases":[{"Name":"Push","Code":"list.push(10);","IsDeferred":false},{"Name":"Concat","Code":"list.concat([10]);","IsDeferred":false},{"Name":"Spread","Code":"list = [...list, 10];","IsDeferred":false}]}